Rhenium is utilized as an additive to improve the high-temperature strength and stability of materials, such as nickel-based superalloys, which are employed in jet engine turbine blades, alloys for ultrahigh-temperature thermocouples, and platinum catalysts, which are used in oil refining. Currently, around 80% of rhenium demand is for superalloy production, and this demand has been increasing with the increase in demand for aircrafts. The abundance of rhenium in the earth's crust is only 1 ppb (10−9), which is less than those of platinum and gold. Owing to the rare and unevenly distributed nature of rhenium, there is the risk of supply disruption and rapid increases in its price. In this article, the recent situation of rhenium and its compounds are reviewed, especially with respect to their demand, distribution characteristics, smelting, and recycling. Some of the technologies recently developed for smelting and recycling rhenium are also introduced.
EnghagP.Encyclopedia of the Elements(translated byWatanabeT.). Tokyo: Asakura Publishing Co. Ltd.; 2007.
2.
PolyakDE. Rhenium. In: Mineral commodity summaries 2021. Washington DC: U.S. Geological Survey, 2021, pp.134–135.
3.
SheddKB. Tungsten. In: Mineral commodity summaries 2021. Washington DC: U.S. Geological Survey, 2021, pp.178–179.
4.
McRaeME. Molybdenum. In: Mineral commodity summaries 2021. Washington DC: U.S. Geological Survey, 2021, pp.112–113.
5.
Private communication (Dr. Steve Conlin, ICD Alloys & Metals LLC, 2018, Mar. 22). 2018.
6.
LebedevKB. The Chemistry of Rhenium. London: Butterworths & Co. Ltd., 1962.
7.
SchabD. Beitrag zu den chemisch-thermodynamischen Grundlagen der Metallurgie des Rheniums. Leipzig: Deutscher Verlag für Grundstoffindustrie, 1971.
8.
StuveJMFerranteMJ. Thermodynamic Properties of Rhenium Oxides, 8 to 1400 K. US Bureau of Mines Report of Investigations 8199. 1976.
9.
BarinI. Thermochemical Data of Pure Substances. 3rd ed. Weinheim: VCH Verlagsgesellschaft mbH, 1995.
10.
JacobKTMishraSWasedaY. Refinement of thermodynamic properties of ReO2. Thermochim Acta2000; 348: 61–68.
11.
HSC Chemistry (ver. 7.11.).
12.
Handbook of Chemistry: Pure Chemistry (Kagaku Binran Kisohen). 4th ed. Tokyo: Maruzen Publishing Co. Ltd., 2002.
13.
Rhenium: Markets Outlook to 2020. 10th Edition 2015. Roskill Information Services Ltd, 2015.
14.
YagiROkabeTH. Current status and smelting technologies of rhenium. J Japan Inst Met Mater2016; 80: 341–349.
15.
YagjROkabeTH. Current Status of recycling of rhenium and process technologies. J MMIJ2016; 132: 114–122.
16.
YagiROkabeTH. Recycling technologies for rare metals contained in Ni-based superalloy turbine blade. Kinzoku2017; 87: 39–46.
17.
Rhenium Outlook to 2029. 11th ed. Roskill Information Services Ltd., 2019.
18.
YokokawaTKawagishiKHaradaH. Current Status and future prospects of superalloy development for high temperature turbines. Kinzoku2015; 85: 288–295.
19.
SrivastavaRRKimMSLeeJC, et al.Resource recycling of superalloys and hydrometallurgical challenges. J Mater Sci2014; 49: 4671–4686.
20.
HaradaHYokokawaT. Superalloys for next generation jet engine and advanced gas turbine applications. Mater Japan2003; 42: 621–625.
21.
HaradaHYuefengGKawagishiK, et al.High temperature turbine materials for jet engines: developments and strategies for applications. Bull Iron Steel Inst Japan2011; 16: 717–724.
22.
DaroliaR. Development of strong, oxidation and corrosion resistant nickel-based superalloys: critical review of challenges, progress and prospects. Int Mater Rev2019; 64: 355–380.
23.
HelbigCBradshawAMThorenzA, et al.Supply risk considerations for the elements in nickel-based superalloys. Resources2020; 9: 1–16.
24.
WahlJBHarrisK. New single crystal superalloys, CMSX®-7 and CMSX®-8. In: Proceedings of the International Symposium on Superalloys, 2012. pp.179–188.
25.
KasikovLGPetrovaAM. Processing of deactivated platinum-rhenium catalysts. Theor Found Chem Eng2009; 43: 544–552.
26.
DavenportWHKollonitschVKlineCH. Advances in rhenium catalysts. Ind Eng Chem1968; 60: 10–19.
27.
BurchR. Oxidation state of rhenium and its role in platinum-rhenium reforming catalysts. Platin Met Rev1978; 22: 57–60.
28.
BlossomJW. Rhenium. Mineral facts and problem. US Bureau of Mines, 1985.
29.
GarrettWShermanAJStiglichJ. Rhenium as a hard chrome replacement for gun tubes. Mater Manuf Process2006; 21: 618–620.
30.
MittendorfDLSuttonTG. Method for making a rhenium rocket nozzle. US Patent 5,874,015, 1999.
31.
ToenshoffDALanamRDRagainiJ, et al.Iridium coated rhenium rocket chambers produced by electroforming. In: 36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, 2000.
32.
StadlerHLaarKV. Penetrator and method for the manufacture thereof. US Patent 4,867,061, 1989.
33.
CarlenJCBryskBD. Rhenium – a unique rare metal. Mater Manuf Process1994; 9: 1087–1104.
34.
DruceJGF. Rhenium: dvi-manganese, the element of atomic number 75. Cambridge: Cambridge University Press, 1948.
35.
WoolfA. An outline of rhenium chemistry. Q Rev Chem Soc1961; 15: 372–391.
RouschiasG. Recent advances in the chemistry of rhenium. Chem Rev1974; 74: 531–566.
38.
WaltonRA. Rehnium compounds. In: CottonAMurilloCAWaltonRA (eds) Multiple bonds between metal atoms. 3rd ed. New York: Springer Science and Business Media, Inc., 2005, pp.271–376.
39.
NadlerHG. Rhenium. In: HabashiF (eds) Handbook of extractive metallurgy III. Weinheim: VCH Verlagsgesellschaft mbH, 1997, pp.1491–1501.
40.
NadlerH. Rhenium and Rhenium Compounds. Ullmann’s Encycl Ind Chem2005; 31: 527–537.
41.
LunkHJDrobotDVHartlH. Discovery, properties and applications of rhenium and its compounds. ChemTexts2021; 7: 1–21.
42.
NaorAEliazNGileadiE, et al.Properties and applications of rhenium and its alloys. AMMTIAC Q2010; 5: 11–14.
43.
Dobrzańska-DanikiewiczADWolanyW. A rhenium review – from discovery to novel applications. Arch Mater Sci Eng2016; 82: 70–78.
44.
HabashiF. Rhenium, physical and chemical properties. In: KretsingerRUverskyVPermyakovE (eds) Encyclopedia of metalloproteins. NY: Springer, 2013, pp.1836–1837.
45.
AbishevaZSZagorodnyayaANBekturganovNS. Review of technologies for rhenium recovery from mineral raw materials in Kazakhstan. Hydrometallurgy2011; 109: 1–8.
46.
SverdrupHUOlafsdottirAHRagnarsdottirKV, et al.A system dynamics assessment of the supply of molybdenum and rhenium used for super-alloys and specialty steels, using the WORLD6 model. Biophys Econ Resour Qual2018; 3: 1–43.
47.
FujitaRKanamuraSOosatoT, et al.Recovery of rare-metals of Kazakhstan by Toshiba. J Gas Turbine Soc Japan2011; 39: 257–260.
48.
MillensiferTASinclairDJonassonI, et al.Rhenium. In: GunnG (eds) Critical metals handbook. 1st ed. West Sussex: John Wiley & Sons Ltd., 2014, pp.340–360.
49.
EvdokimovaOVPechishchevaNVShunyaevKY. Up-to-date methods for the determination of rhenium. J Anal Chem2012; 67: 741–753.
50.
NaumovAV. Rhythms of rhenium. Russ J Non-Ferrous Met2007; 48: 418–423.
51.
WatanabeK. A dream of rare metal did not exist in the northern territories of Japan [Internet]. Japan Business Press webpage. 2018 [cited 2018 Jan 4]. Available from: http://jbpress.ismedia.jp/articles/-/53468.
52.
JohnDASealRRPolyakDE. Rhenium. In: SchulzKSDeYoungJHSealRR, et al. (eds) Critical mineral resources of the United States — Economic and environmental geology and prospects for future supply. USGS Professional Paper 1802, 2017, pp.P1–P49.
53.
MillensiferTA. RHENIUM, BACKGROUND AND MARKETS. In: BryskinBD (eds) Rhenium and rhenium alloys. Pennsylvania: The Minerals, Metals & Materials Society, 1997, pp.37–47.
54.
MillensiferTA. Rhenium and Rhenium Compounds. In: Kirk-Othmer encyclopedia of chemical technology. West Sussex: John Wiley & Sons Ltd., 2010, pp.1–22.
55.
Global Industry Markets & Outlook 9th Edition 2013. Roskill Information Services Ltd.: 2013. 523- p.
PolyakDE. Rhenium. In: USGS Metal prices in the United States through 2010. Washington DC: U.S. Geological Survey, 2013, pp.152–154.
58.
PolyakDE. Rhenium. In: Mineral commodity summaries 2016. Washington DC: U.S. Geological Survey, 2016, pp.136–137.
59.
PolyakDE. Rhenium. In: Mineral commodity summaries 2018. Washington DC: U.S. Geological Survey, 2018, pp.134–135.
60.
KellyTDMagyarMJPolyakDE. Rhenium. In: Historical statistics for mineral and material commodities in the United States 2013. Washington DC: U.S. Geological Survey, 2016, pp.1.
61.
AndersonCTaylorPAndersonC. Extractive metallurgy of rhenium: a review. Miner Metall Process2013; 30: 59–73.
62.
KesiemeUChrysanthouACatulliM. Assessment of supply interruption of rhenium, recycling, processing sources and technologies. Int J Refract Met Hard Mater2019; 82: 150–158.
63.
MagyarMJ. Rhenium. In: Minerals yearbook 2002. Washington DC: U.S. Geological Survey, 2002, pp.63.1–63.4.
64.
MagyarMJ. Rhenium. In: Minerals yearbook 2004. Washington DC: U.S. Geological Survey, 2004, pp.62.1–62.4.
65.
YoshimuraASuemasuKMatsunoY. Dynamic substance flow analysis of rhenium related to the demand for civil aircrafts. J life cycle assessment. Japa2020; 16: 29–39.
BrownCAhmedMDasD, et al.Aviation 2030 Disruption beyond COVID-19. KPMG. 2020.
69.
Global Rhenium Market 2021-2025. Research and Markets,2021.
70.
DavenportWH. Rhenium sources and methods and extraction and refining. High Temp Refract Met1965; 34: 465–489.
71.
ShenLTesfayeFLiX, et al.Review of rhenium extraction and recycling technologies from primary and secondary resources. Miner Eng2021; 161: 106719.
72.
HabashiF. Discovery of rhenium and its consequences. In: JE (eds) Rhenium: properties, uses and occurrence. NY: Nova Science Publishers, 2016, pp.1–13.
73.
FeitW. Über die technische Herstellung des Rheniums. Angew Chemie1930; 43: 459–462.
74.
MelavenADBaconJA. Process for recovering rhenium. US Patent 2,414,965, 1947.
75.
FisherSAMelocheVW. Ion exchange separation of rhenium from molybdenum. Anal Chem1952; 24: 1100–1106.
76.
ZimmerleySRMaloufEE. Extraction of rhenium incidental to manufacture of molybdenum oxide. US Patent 2,809,092, 1957.
77.
ZimmerleySRPraterJD. Process for producing pure ammonium perrhenate and other rhenium compounds. US Patent 2,876,065, 1959.
78.
ZimmerleySRPraterJD. Process for purifying impure rhenium-bearing solutions by ion exchange. US Patent 2,945,743, 1960.
79.
ZimmerleySRMaloufEEPraterJD. Process for production of ultra high purity rhenium. US Patent 2,972,531, 1961.
80.
SebenikRFLafertyJM. Molybdenum. In: HabashiF (eds) Handbook of extractive metallurgy III. Weinheim: VCH Verlagsgesellschaft mbH, 1997, pp.1365–1374.
81.
KatsukawaKNakajimaKHatanoK. Method for recovering rhenium from molybdenum concentrate. JP Patent 2016191118A, 2016.
82.
LiGYouZSunH, et al.Separation of rhenium from lead-rich molybdenite concentrate via hydrochloric acid leaching followed by oxidative roasting. Metals (Basel)2016; 6: 1–12.
83.
BertolusMM. Industrial process for extracting rhenium. US Patent 2,579,107, 1951.
84.
LapatPE. Recovery of rhenium from molybdenite. US Patent 3,798306, 1974.
85.
LakeJGoldenbergMVojkovicM, et al.Recovery of rhenium and molybdenum values from molybdenite concentrates. US Patent 3,770,414, 1973.
86.
KruesiPRFrahmVH. Process for the recovery of molybdenum and rhenium from their sulfide ores. US Patent 4,321,089, 1982.
87.
WilliamsB. Molybdenum and rhenium powder production at Hermann. Met Powder Rep1991; 46: 30–35.
88.
TarasovAVBesserADGedgagovEI. Integrated technology for processing rhenium-containing molybdenite concentrates to recover molybdenum and rhenium into commercial products. Miner Process Extr Metall Rev2001; 22: 509–517.
89.
WangYWangC. Recent advances of rhenium separation and enrichment in China: industrial processes and laboratory trials. Chinese Chem Lett2018; 29: 345–352.
90.
LessardJDGribbinDGShekhterLN. Recovery of rhenium from molybdenum and copper concentrates during the looping sulfide oxidation process. Int J Refract Met Hard Mater2014; 44: 1–6.
91.
ItoHHigashiK. Extraction of rhenium from fume dust. J Min Metall Inst Japan1963; 79: 659–663.
92.
ItoHHigashiK. Extraction of rhenium. Mater Japan1965; 4: 751–760.
93.
ZarandiAKaramoozianMNasabM. Investigation on selective rhenium leaching from molybdenite roasting flue dusts. J Min Environ2013; 4: 77–82.
94.
DriggsFH. Recovery of rhenium. US Patent 1,911,943, 1933.
95.
AlversonLJ. Rhenium: Mineral commodity profiles. US Bureau of Mines, Report of investigations. 1979.
96.
ChurchwardPRosenbaumJ. Sources and recovery methods for rhenium. US Bureau of Mines, report of investigations 6246. 1963.
97.
ChurchwardP. Solvent extraction process for separating rhenium from molybdenum. US Patent 3,244,475, 1966.
98.
ChurchwardPERosenbaumJB. Rhenium recovery by solvent extraction and electrodeposition. JOM1963; 1963: 648–650. doi:https://doi.org/10.1007/BF03397243
99.
SutcliffeMLJohnstonGMWelhamNJ. Method of oxidative leaching of molybdenum-rhenium sulfide ores and/or concentrates. US Patent 2013/0133485 A1, 2013.
100.
ZagorodnyayaANAbishevaZS. Rhenium recovery from ammonia solutions. Hydrometallurgy2002; 65: 69–76.
101.
NakaharaM. Encyclopedia of inorganic compounds and comple. Tokyo: Kodansha Scientific, 1997.
102.
ShariatMHHassaniM. Rhenium recovery from Sarcheshmeh molybdenite concentrate. J Mater Process Technol1998; 74: 243–250.
103.
JunejaJMSinghSBoseDK. Investigations on the extraction of molybdenum and rhenium values from low grade molybdenite concentrate. Hydrometallurgy1996; 41: 201–209.
104.
BrandalezeEBazánVOrozcoI, et al.Application of thermal analysis to the rhenium recovery process from copper and molybdenum sulphides minerals. J Therm Anal Calorim2018; 133: 435–441.
105.
SahuSKChmielowiecBAllanoreA. Electrolytic extraction of copper, molybdenum and rhenium from molten sulfide electrolyte. Electrochim Acta2017; 243: 382–389.
106.
JooSHKimYUKangJG, et al.Recovery of molybdenum and rhenium using selective precipitation method from molybdenite roasting dust in alkali leaching solution. Mater Trans2012; 53: 2038–2042.
107.
HelbigTGilbrichtSLehmannF, et al.Oxidative leaching of a sulfidic flue dust of former copper shale processing with focus on rhenium. Miner Eng2018; 128: 168–178.
108.
KetchamVJColtrinariEJHazenWW. Pressure oxidation process for the production of molybdenum trioxide from molybdnite. US Patent 6,149,883, 2000.
109.
KruesiPR. Process for the recovery of molybdenum and rhenium from sulfides by electrolytic dissolution. US Patent 3,755,104, 1973.
110.
LindstromREScheinerBJ. Extraction of molybdenum and rhenium from concentrates by electrooxidation. US Bureau of Mines, Report of investigations 7802. 1973.
111.
ScheinerBJLindstromREHenrieTA. Electro-oxidative method for the recovery of molybdenum from sulfide ores. US Patent 3,849,265 A, 1974.
112.
ScheinerBJLindstromREPoolDL. Extraction and recovery of molybdenum and rhenium from molybdenite concentrates by electrooxidation: process demonstration. US Bureau of Mines Report of Investigations 8145. 1976.
113.
DarjaaTOkabeTHUmetsuY. Recovery of molybdenum and rhenium from sulfide concentrate by electro-oxidation and precipitation. J Min Mater Institue Japan2000; 116: 203–210.
114.
DarjaaTOkabeTHWasedaY, et al.Electro-Oxidation of molybdenum concentrate using bipolar cell, and recovery of rhenium. J Min Mater Institue Japan2000; 116: 520–526.
115.
MolaeiRShariatMHZakeriAR, et al.Rhenium(VII) recovery via electro-oxidation process: i. The influence of time, temperature, and pH. Electrochem Solid-State Lett2011; 14: E1–E3.
116.
CaoZZhongHJiangT, et al.Selective electric-oxidation leaching and separation of Dexing molybdenite concentrates. Chinese J Nonferrous Met2013; 23: 2290–2295.
117.
DarjaaTOkabeTHWasedaY, et al.Electro-oxidation of molybdenum concentrate in sodium chloride solution. J Min Mater Institue Japan1999; 115: 755–761.
118.
SumidaIKawanoYSendaY, et al.Process for producing a perrhenic acid aqueous solution, a method of manufacturing a perrhenate potassium, production method and the method of producing rhenium metal ammonium perrhenate. JP patent 6,317,197 B2, 2018.
119.
AsanoSKubotaNTakedaK, et al.Method for separating rhenium and arsenic, and method for purification of rhenium. US Patent 8,956,583, 2015.
120.
TanizakiKKubotaNKomoriS. Method for manufacturing a rhenium-containing solution. JP Patent 6,060,877, B2, 2017.
121.
KubotaNTakedaK. Method of recovering rhenium. JP Patent 5,696,688, B2, 2015.
122.
SumidaIKawanoY. Potassium perrhenate using the production method and this the perrhenate solution, a method of manufacturing ammonium perrhenate and rhenium metal. JP patent 6,352,702 B2, 2018.
123.
AsanoSKudoKKubotaN, et al.The method of separating rhenium from solutions containing perrhenate. JP Patent 5,633,129, B2, 2014.
124.
TsurumiTKubotaN. The method of manufacturing sulfide rhenium. JP Patent 6,233,177, B2, 2016.
125.
AsanoSTakahashiN. Method of separating rhenium and impurities. JPH0770665A, 2002.
126.
ChmielarzABenkeGLeszczynska-SejdaK, et al.Development of the technology for recovery of rhenium in Polish copper smelters. In: Copper 2010. 2010. p.1803–1814.
127.
AbishevaZSZagorodnyayaAN. Hydrometallurgy in rare metal production technology in Kazakhstan. Hydrometallurgy2002; 63: 55–63.
128.
SumidaIKawanoYHamamotoM. Method for producing aqueous solution of perrhenic acid from rhenium sulfide. US patent 9,624,561 B2, 2017.
129.
SumidaIKawanoY. Method for producing a perrhenic acid aqueous solution from the crude sulfide rhenium. JP patent 6,314,044 B2, 2018.
130.
TakedaKKubotaiNAsanoS, et al.Method for recovering rhenium and arsenic from solid sulfide. JP Patent 5,692,169, 2015.
UtadaSHaradaHKawagishiK, et al.Evolution of superalloy for turbine airfoil and development of recycling technology. J Gas Turbine Soc Japan2017; 45: 445–451.
133.
KurylakW. Innovation potential in the recovery of refractory metals from urban mines. MSP-REFRAM2016; 2016: 23–25.
134.
BrittonLMarkarianG. Method for platinum recovery from materials containing rhenium and platinum metals. US Patent 17/027,5733, 2017.
135.
HaradaHKawagishiKKobayashiT, et al.Ni-based superalloy part recycling method. Patent WO2017029856A1, 2017.
136.
WouldsMJ. Recycling of engine serviced superalloys. In: Proceedings of fourth international symposium in superalloys. Ohio: American Society for Metals, Metals Park, 1980, pp.31–41.
AtkinsonGBNicksLJ. Leaching aluminum - superalloy melts with hydrochloric and sulfuric acids. Conserv Recycl1986; 9: 197–209.
140.
DasanBPalanisamyBLipkinD, et al.Rhenium recovery from superalloys and associated methods. US Patent 8,038,764, 2011.
141.
KenworthyHNieberleinVAStarliperAG. Experimental extraction of strategic components from S-816 alloy scrap. US Bureau of Mines, Report of investigations 5786. 1961.
142.
AtkinsonG. Increasing the leaching rate of bulk superalloy scrap by melting with aluminum. US Bureau of Mines, Report of investigations 8833. 1983.
143.
AtkinsonGDesmondD. Treating superalloy scrap with zinc to increase its leaching rate. Recycl Second Recover Met1985; 1985: 337–348.
144.
LavertyPDAtkinsonGBDesmondDP. Separation and recovery of metals from zinc-treated superalloy scrap. US Bureau of Mines, Report of investigations 9235. 1989.
145.
HilliardHE. Recycling superalloy scrap by vapor phse zinc embrittlement. US Patent 4,718,939, 1988.
146.
OtisRWajeMLindwallG, et al.Zinc-induced embrittlement in nickel-base superalloys by simulation and experiment. Philos Mag Lett2017; 97: 335–342.
147.
de BarbadilloJJ. Nickel-Base superalloys; physical metallurgy of recycling. Metall Trans A1983; 14 A: 329–341.
148.
LuXMatsubaeKNakajimaK, et al.Thermodynamic considerations of contamination by alloying elements of remelted End-of-life nickel- and cobalt-based superalloys. Metall Mater Trans B Process Metall Mater Process Sci2016; 47: 1785–1795.
149.
KimMSLeeJCParkHS, et al.A multistep leaching of nickel-based superalloy scrap for selective dissolution of its constituent metals in hydrochloric acid solutions. Hydrometallurgy2018; 176: 235–242.
150.
RosofBH. Process for recovering valuable metals from superalloy scrap. US Patent 4,173,467, 1979.
151.
SrivastavaRRKimMSLeeJC. Novel aqueous processing of the reverted turbine-blade superalloy for rhenium recovery. Ind Eng Chem Res2016; 55: 8191–8199.
152.
StroganovVTroshkinaIKochedykovA, et al.Method for recovery of rhenium from nickel-containing superalloys. WO2014158043A1, 2014.
153.
BrooksPPotterGMartinD. Chemical reclaiming of superalloy scrap. US Bureau of Mines, Report of investigations 7316. 1969.
154.
ReddenLDGrovesRDSeidelDC. Hydrometallurgical recovery of critical metals from hardface alloy grinding waste: a laboratory study. US Bureau of Mines, Report of investigations 9210. 1988.
155.
HallJD. Method of preparation of metal salts. US Patent 2,716,588, 1955.
156.
PearsonD. Recovery of cobalt from metallurgical wastes. In: International Conference on Cobalt: metallurgy and uses, Benelux Metallurgie. 1981. pp.139–148.
157.
FanXXingWDongH, et al.Factors research on the influence of leaching rate of nickel and cobalt from waste superalloys with sulfuric acid. Int J Nonferrous Metall2013; 02: 63–67.
158.
WuJSuTLiuG, et al.Oxidizing acid leaching of nickel-based waste superalloys containing rhenium. Chinese J Porc Eng2015; 15: 406–411.
159.
LuederitzESchlegelURHalpinPT, et al.Method for recovering rhenium and other metals from rhenium-bearing materials. US Patent 8,383,070, 2013.
160.
FerronCGSeeleyLE. Rhenium recovery. US Patent 8,956,582, 2015.
161.
FanXXingWDongH, et al.Leaching and separation of tungsten, molybdenum and rhenium from waste superalloys after sulfuric acid leaching. Chinese J Process Eng2013; 13: 969–973.
162.
WangJMengHWangZ, et al.Study of acid leaching for superalloy scrap. Nonwerrous Met (Extractive Metall)2014; 2014: 1–4.
163.
WangJWangZWuX, et al.Process study of acid leaching for superalloy scrap. Nonwerrous Met (Extractive Metall)2014; 2014: 32–34.
164.
MamoSKElieMBaronMG, et al.Leaching kinetics, separation, and recovery of rhenium and component metals from CMSX-4 superalloys using hydrometallurgical processes. Sep Purif Technol2019; 212: 150–160.
165.
HayashiMPetersonDRBridgesD. Electrochemical recovery of cobalt-nickel alloy from superalloy scrap. Bureau of Mines, Report of investigations 6445. 1964.
166.
HolmanJLNeumeierLA. Deposition of Nickel-Cobalt Alloys by Controlled-Potential Electrolysis. US Bureau of Mines, Report of investigations 8931. 1985.
167.
HolmanJLNeumeierLA. Experimental Nickel-Cobalt Recovery From Melt-Refined Superalloy Scrap Anodes. US Bureau of Mines, Report of investigations 9034. 1986.
168.
KrynitzUOlbrichAKummerW, et al.Method for the decomposition and recovery of metallic constituents from superalloys. US Patent 5,776,329, 1998.
169.
StollerVOlbrichAMeese-MarktscheffelJ, et al.Process for Electrochemical Decomposition of Superalloys. US Patent 2008/0110767 A1, 2008.
170.
PalantAALevchukOMBryukvinVA, et al.Complex electrochemical processing of the metallic wastes from a rhenium-containing nickel superalloy in sulfuric acid electrolytes. Russ Metall2011; 2011: 589–593.
171.
PalantAALevinAMLevchukOM, et al.Electrochemical processing of the metallic wastes of ZhS32 nickel superalloys. Russ Metall2013; 2013: 497–500.
172.
HiskeyJSnowbergerJ. Electrochemical dissolution of rhenium bearing super alloys. Rare Met Technol2014; 2014: 155–162.
173.
WuJSuTLiuG, et al.Controlled potential for selectively dissolving nickel-based superalloy wastes containing rhenium element. Xiyou Jinshu/Chinese J Rare Met2016; 40: 737–744.
174.
ChernyshovaOVKanagatovDKDrobotDV. Production of nickel–cobalt concentrate in rhenium-containing refractory alloy processing. Russ J Non-Ferrous Met2017; 58: 55–60.
175.
ChernyshovaOVDrobotDV. Variants of electrochemical processing of rhenium-containing high-temperature alloy. Theor Found Chem Eng2018; 52: 711–716.
176.
AgapovaLYKilibayevaSKAbishevaZS, et al.Complex electrochemical processing of technogenic wastes of rhenium-containing heat-resistant nickel alloys. Non-ferrous Met2020; 2020: 24–30.
177.
AgapovaLYKilibayevaSKZagorodnyayaAN. Electrochemical processing of metal wastes of rhenium-containing heat-resistant nickel alloys. Solid State Phenom2021; 316: 631–636.
178.
StollerVOlbrichAMeese-MarktscheffelJ, et al.Process for electrochemical decomposition of superalloys. US Patent 2003/0136685 A1, 2003.
179.
ShipachevVA. Some processing techniques for rhenium isolation and purification from refractory alloys. Chem Sustain Dev2012; 20: 323–326.
180.
OlbrichAMeese-MarktscheffelJJahnM, et al.Recycling of superalloys with the aid of an alkali metal salt bath. US Patent 09/025,5372, 2009.
181.
YagiROkabeTH. Recovery of nickel from nickel-based superalloy scraps by utilizing molten zinc. Metall Mater Trans B2017; 48: 335–345.
182.
YagiROkabeTH. Continuous extraction of nickel from superalloy scraps using zinc circulation. Metall Mater Trans B2017; 48: 1494–1501.
183.
YagiROkabeTH. Development of novel pyrometallurgical recycling processes for rhenium from superalloy scraps. Doctoral thesis, The University of Tokyo, 2019.
184.
DavenportWH. Recovery of rhenium values. US Patent 3,348,942, 1967.
185.
FerranteMJBlockFEFugateAD, et al.Recovery of rhenium from tungsten-rhenium alloy. US Bureau of Mines, report of investigations 7254. 1969.
186.
HeshmatpourBMcDonaldRE. Recovery and refining of rhenium, tungsten and molybdenum from W-Re, Mo-Re and other alloy scraps. J Less-Common Met1982; 86: 121–128.
187.
DouglasAReillyKLandmesserJ, et al.Recovery of rhenium and tungsten. US Patent 4,604,265, 1986.
188.
Singh GaurRPWolfeTABraymillerSA. Recycling of rhenium-containing wire scrap. Int J Refract Met Hard Mater2015; 50: 79–85.
189.
DouglasAReillyK. Recovery of rhenium. US Patent 4,521,381, 1985.
190.
DouglasAReillyKLandmesserJ. Recovery of rhenium. US Patent 4,557,906, 1985.
191.
YeLOuyangZChenY, et al.Recovery of rhenium from tungsten-rhenium wire by alkali fusion in KOH-K2CO3 binary molten salt. Int J Refract Met Hard Mater2020; 87: 105148.
192.
LazarevAI. Recovery of rhenium from tungsten rhenium alloys. Zhurnal Priklandnoi Khimii1960; 33: 234–235.
193.
ChenXTanZWuY, et al.Eco-friendly H2O2 leaching for noble-metals Re and W selective recovery from waste thermoelectric materials. Therm Sci Eng Prog2020; 19: 100563.
194.
PetrovNYPavlovaMMBojkovOD. Method for extracting rhenium and tungsten from wastes of rhenium-tungsten alloys. US Patent 4,278,641, 1981.
195.
DavenportWH. Method of recovering rhenium values from rhenium-containing scrap material. US Patent 3,407,127, 1968.
196.
LevinAMLevchukOM. Electrochemical recovery of rhenium from W–Re alloys in the form of perrhenic acid: i. Fundamentals of the process. Russ Metall2017; 2017: 47–53.
197.
KuznetsovaOGLevinAMSevostyanovMA, et al.The improvement of rhenium recovery technology from W-Re alloys. J Phys Conf Ser2018; 1134: 1–6. doi:https://doi.org/10.1088/1742-6596/1134/1/012032
198.
KuznetsovaOGLevinAMSevost’yanovMA, et al.Improved electrodialysis synthesis of perrhenic acid from the electrolytes of processing the wastes of tungsten–rhenium alloys. Russ Metall2020; 2020: 71–76.
199.
AllisonJSrinivasanNRamaniS. Recovery of rhenium from a spent catalyst via sublimation. US Patent 2003/0119658 A1, 2003.
200.
WileyCL. Recovery of rheium values from a spent catalyst. US Patent 3,672,874, 1972.
201.
ZiegenbalgSGerischS. Method for extracting rhenium from aqueous solutions. US Patent 3,495,934, 1970.
202.
KitaNSawadaTMatsumotoT. Treatment of the treated materials containing platinum group elements, rhenium and arsenic. JP Patent 5,355,977 B2, 2013.
203.
AngelidisTNRosopoulouDTzitziosV. Selective rhenium recovery from spent reforming catalysts. Ind Eng Chem Res1999; 38: 1830–1836.
204.
ChauvinYCommereucDSaussineL. Method for recovering rhenium from used catalyst. JP Patent JPH061,760 A, 1994.
205.
DrobotDVBukinVI. Recycling of rhenium. In: BryskinBD (eds) Rhenium and rhenium alloys. Pennsylvania: The Minerals, Metals & Materials Society, 1997, pp.119–127.
206.
El GuindyMI. Processing of spent platinum rhenium catalyst for rhenium recovery. In: BryskinBD (eds) Rhenium and rhenium alloys. Pennsylvania: The Minerals, Metals & Materials Society, 1997, pp.89–97.
207.
ElutinAVIstrashkinaMVPeredereevaZA. Rhenium recovery from secondary raw materials of various types. In: BryskinBD (eds) Rhenium and rhenium alloys. Pennsylvania: The Minerals, Metals & Materials Society, 1997, pp.135–139.
208.
HanKNMengX. Recovery of platinum group metals and rhenium from materials using halogen reagents. US Patent 5,542,957, 1996.
209.
DrobotNFKupriyanovaTAKrenevVA, et al.Rhenium and platinum recovery from platinum and rhenium catalysts used. Theor Found Chem Eng2009; 43: 539–543.
210.
XingxiangFJianzhongYNiY, et al.Experimental research on the pressure oxygen leaching rhenium of waste platinum-rhenium catalyst with low acid. IOP Conf Ser Earth Environ Sci2019; 218: 1–8. doi:https://doi.org/10.1088/1755-1315/218/1/012066
211.
PraterJDPlatzkeRN. Process for recovering rhenium values from ion exchange materials. United States Patent 3,558,268, 1971.
212.
NebekerNHiskeyJB. Recovery of rhenium from copper leach solution by ion exchange. Hydrometallurgy2012; 125–126: 64–68.
213.
MaltsevaEEBlokhinAAMurashkinYV, et al.An increase in purity of ammonium perrhenate solutions with respect to molybdenum(IV) With the sorption recovery of rhenium(VII) from Mo-containing solutions. Russ J Non-Ferrous Met2017; 58: 463–469.
214.
MozammelMSadrnezhaadSKBadamiE, et al.Breakthrough curves for adsorption and elution of rhenium in a column ion exchange system. Hydrometallurgy2007; 85: 17–23.
215.
BlazyPJdidEAFloreancigA, et al.Selective recovery of rhenium from gas-scrubbing solutions of molybdenite roasting using direct precipitation and separation on resins. Sep Sci Technol1993; 28: 2073–2096.
216.
VirolainenSLaatikainenMSainioT. Ion exchange recovery of rhenium from industrially relevant sulfate solutions: single column separations and modeling. Hydrometallurgy2015; 158: 74–82.
217.
FathiMBRezaiBKeshavarz AlamdariE, et al.Equilibrium modeling in adsorption of Re and Mo ions from single and binary aqueous solutions on Dowex 21 K resin. Geosystem Eng2018; 21: 73–80.
218.
ZhangBLiuHZWangW, et al.Recovery of rhenium from copper leach solutions using ion exchange with weak base resins. Hydrometallurgy2017; 173: 50–56.
219.
ZhangBLiuHZWangW, et al.An innovative technique for recycling dissipated metal rhenium from the waste acid in copper smelting process. China Geol2020; 3: 350–352.
220.
KholmogorovAGKononovaONKachinSV, et al.Ion exchange recovery and concentration of rhenium from salt solutions. Hydrometallurgy1999; 51: 19–35.
221.
LučaníkováMKučeraJŠebestaF. New extraction chromatographic material for rhenium separation. J Radioanal Nucl Chem2008; 277: 479–485.
222.
XiongCYaoCWuX. Adsorption of rhenium(VII) on 4-amino-1,2,4-triazole resin. Hydrometallurgy2008; 90: 221–226.
223.
ShuZYangM. Adsorption of rhenium(VII) with anion exchange resin D318. Chinese J Chem Eng2010; 18: 372–376.
224.
FathiMBRezaiBAlamdariEK. Competitive adsorption characteristics of rhenium in single and binary (Re-Mo) systems using Purolite A170. Int J Miner Process2017; 169: 1–6.
225.
FathiMBRezaiBAlamdariEK, et al.Mechanism and equilibrium modeling of Re and Mo adsorption on a gel type strong base anion resin. Russ J Appl Chem2017; 90: 1504–1513.
226.
JooSHKimYUKangJG, et al.Recovery of rhenium and molybdenum from molybdenite roasting dust leaching solution by ion exchange resins. Mater Trans2012; 53: 2034–2037.
227.
LanXLiangSSongY. Recovery of rhenium from molybdenite calcine by a resin-in-pulp process. Hydrometallurgy2006; 82: 133–136.
228.
OgataTHiroshiTShunichiK. Process for rhenium recovery. US Patent 4,572,823, 1986.
229.
ZieglerM. Purification process for solutions containing rhenium. US Patent 3,733,388, 1973.
230.
BrightJH. Selective extraction of rhenium from aqueous solfuric acid solutions. US Patent 4,599,153, 1986.
231.
KalyakinaOPKononovaONKachinSV, et al.Ion exchange recovery of rhenium and its determination in aqueous solutions by diffuse reflection spectroscopy. Bull Korean Chem Soc2004; 25: 79–84.
232.
ZagorodnyayaANAbishevaZSSharipovaAS, et al.Sorption of rhenium and uranium by strong base anion exchange resin from solutions with different anion compositions. Hydrometallurgy2013; 131–132: 127–132.
233.
ErgozinEEChkalovTKKovriginaTV, et al.Recovery of perrhenate ions with a macrocellular anion exchanger based on epoxidized monoethanolamine vinyl ether, allyl glycidyl ether, and polyethyleneimine. Russ J Appl Chem2013; 86: 1545–1548.
234.
CaoZFZhongHJiangT, et al.Separation of rhenium from electric-oxidation leaching solution of molybdenite. J Cent South Univ2013; 20: 2103–2108.
235.
LiuHZZhangBJingXJ, et al.Adsorption and desorption properties for rhenium using a kind of weak-base anion resin. Rare Met2018; 37: 707–715.
236.
SasakiYFukuKSaitoJ. Method for recovering platinum and rhenium from the spent catalyst. JP Patent 4,347,783 B2, 2009.
237.
SrivastavaRRLeeJcKimMs. Complexation chemistry in liquid-liquid extraction of rhenium. J Chem Technol Biotechnol2015; 90: 1752–1764.
238.
TruongHTNguyenTHLeeMS. Separation of molybdenum(VI), rhenium(VII), tungsten(VI), and vanadium(V) by solvent extraction. Hydrometallurgy2017; 171: 298–305.
239.
Keshavarz AlamdariEDarvishiDHaghshenasDF, et al.Separation of Re and Mo from roasting-dust leach-liquor using solvent extraction technique by TBP. Sep Purif Technol2012; 86: 143–148.
240.
Leszczyńska-SejdaKBenkeGKrompiecS, et al.Synthesis of perrhenic acid using solvent extraction. Hydrometallurgy2009; 95: 325–332.
241.
LouZNXiongYSongJJ, et al.Kinetics and mechanism of Re(VII) extraction and separation from Mo(VI) with trialkyl amine. Trans Nonferrous Met Soc China (English Ed. 2010;20(SUPPL.1):s10–s14.
242.
SrivastavaRRKimMSLeeJC, et al.Liquid-liquid extraction of rhenium(VII) from an acidic chloride solution using Cyanex 923. Hydrometallurgy2015; 157: 33–38.
243.
PetrovaAMKasikovAG. Rhenium(VII) solvent extraction with mixtures of tertiary amine and oxygen-containing extractants from sulphate media. Hydrometallurgy2016; 165: 270–274.
244.
KasikovAGPetrovaAM. Recovery of rhenium(VII) with triisooctylamine from sulfuric acid solutions. Russ J Appl Chem2006; 79: 914–919.
245.
MiniakhmetovIASemenovSAMusatovaVY, et al.Solvent extraction of rhenium with N-(2-hydroxy-5-nonylbenzyl)-β- hydroxyethylmethylamine. Russ J Inorg Chem2013; 58: 1380–1382.
246.
TruongHTLeeMS. Separation of rhenium(VII), molybdenum(VI), and vanadium(V) from hydrochloric acid solution by solvent extraction with TBP. Geosystem Eng2017; 20: 224–230.
247.
Zhan-fangCHongZZhao-huiQ. Solvent extraction of rhenium from molybdenum in alkaline solution. Hydrometallurgy2009; 97: 153–157.
248.
HosseinzadehMRanjbarMAlizadehM. Effect of operational parameters and internal recycle on rhenium solvent extraction from leach liquors using a mixer-settler. Eng Sci Technol an Int J2014; 17: 45–49.
249.
MorganKA. Recovery of rhenium. US Patent 3,932,579, 1976.
250.
LouZCuiXZhangS, et al.Extraction of Re(VII) from hydrochloric acid medium by N263/TBP/n-heptane/NaCl microemulsion. Hydrometallurgy2016; 165: 329–335.
251.
GerhardtNIPalanAADunganSR. Extraction of tungsten (VI), molybdenum (VI) and rhenium (VII) by diisododecylamine. Hydrometallurgy2000; 55: 1–15.
252.
GerhardtNPalantAPetrovaV, et al.Solvent extraction of molybdenum (VI), tungsten (VI) and rhenium (VII) by diisododecylamine from leach liquors. Hydrometallurgy2001; 60: 1–5.
253.
RimshawSJMallingGF. Solvent extraction of technetium and rhenium with pyridine or methyl-substituted pyridine derivatives from alkaline Media. Anal Chem1961; 33: 751–754.
254.
PruettDJMcTaggartDR. The solvent extraction behavior of rhenium-I. The nitric acid-tributyl phosphate system. J Inorg Nucl Chem1981; 43: 2109–2112.
255.
PruettDJMeTaggartDR. The solvent extraction behavior of rhenium. Part II. The hydrochloric acid-tributyl phosphate system. Sep Sci Technol1982; 17: 1091–1100.
256.
KimHSParkJSSeoSY, et al.Recovery of rhenium from a molybdenite roaster fume as high purity ammonium perrhenate. Hydrometallurgy2015; 156: 158–164.
257.
DaughertyEErhardADrobnickJ. Process for the recovery of rhenium and molybdenum values from molybdenite concentrate. US Patent 3,739,057, 1973.
258.
QuatriniLRMacInnisMB. Extraction process for recovery of rhenium. US Patent 4,049,771, 1977.
259.
QuatriniLRMacInnisMB. Extraction process for recovery of rhenium. US Patent 4,185,078, 1980.
260.
PetersonHO. Solvent extraction process for the recovery of molybdenum and rhenium from molybdenite. US Patent 3,751,555, 1973.
261.
PagnozziLPattonJMacinnisM. Recovering rhenium values from organic extractant solutions. US Patent 3,798,305, 1974.
262.
PagnozziLKimTKLafertyJM, et al.Solvent recycle process for recovery of rhenium from molybdate solutions. US Patent 3,856,915, 1974.
263.
LitzJE. Recovery of rhenium and molybdenum values from solution. US Patent 3,681,016, 1972.
264.
LouZGuoCFengX, et al.Selective extraction and separation of Re (VII) from Mo (VI) by TritonX-100/N235/iso-amyl alcohol/n-heptane/NaCl microemulsion system. Hydrometallurgy2015; 157: 199–206.
265.
KangJKimYUJooSH, et al.Behavior of extraction, stripping, and separation possibilities of rhenium and molybdenum from molybdenite roasting dust leaching solution using amine based extractant tri-otyl-amine (TOA). Mater Trans2013; 54: 1209–1212.
266.
CheemaHAIlyasSMasudS, et al.Selective recovery of rhenium from molybdenite flue-dust leach liquor using solvent extraction with TBP. Sep Purif Technol2018; 191: 116–121.
267.
SalehiHTavakoliHAboutalebiMR, et al.Recovery of molybdenum and rhenium in scrub liquors of fumes and dusts from roasting molybdenite concentrates. Hydrometallurgy2019; 185: 142–148.
268.
KanamuraSMizuguchiKTakahashiY, et al.Method of recovering rhenium. JP Patent 5,881,551 B2, 2016.
269.
DouglasAMacInnisMReillyK. Recovery of tungsten and rhenium. US Patent 4,599,222, 1986.
270.
DouglasAReillyKMacInnisM, et al.Separation of tungsten from rhenium. US Patent 4,599,223, 1986.
271.
BauerDJFischerDDLindstromRE. Recovery of rhenium. US Patent 3,862,292, 1975.
272.
SeoSYChoiWSYangTJ, et al.Recovery of rhenium and molybdenum from a roaster fume scrubbing liquor by adsorption using activated carbon. Hydrometallurgy2012; 129–130: 145–150.
273.
WatermanBTDixonSNMorelliTL, et al.Methods and systems for recovering rhenium from a copper leach. US Patent 8,491,700, 2013.
274.
TroshkinaIDNaingKZUshanovaON, et al.Recovery of rhenium from sulfuric acid solutions with activated coals. Russ J Appl Chem2006; 79: 1419–1422.
275.
KadumSAbudibZAbbasM, et al.Rhenium separation from aqueous solutions by rice husk. J Kerbala Univ2018; 16: 192–201.
276.
XiongYXuJShanW, et al.A new approach for rhenium(VII) recovery by using modified brown algae Laminaria japonica adsorbent. Bioresour Technol2013; 127: 464–472.
277.
LouZWangJJinX, et al.Brown algae based new sorption material for fractional recovery of molybdenum and rhenium from wastewater. Chem Eng J2015; 273: 231–239.
278.
LouZXingSXiaoX, et al.Selective adsorption of Re(VII) by chitosan modified with imidazolium-based ionic liquid. Hydrometallurgy2018; 179: 141–148.
279.
LouZZhaoZLiY, et al.Contribution of tertiary amino groups to Re(VII) biosorption on modified corn stalk: competitiveness and regularity. Bioresour Technol2013; 133: 546–554.
280.
ShanWJFangDWShuangY, et al.Equilibrium, kinetics, and thermodynamics studies on the recovery of rhenium(VII) and molybdenum(VI) from industrial wastewater by chemically modified waste paper gel. J Chem Eng Data2012; 57: 290–297.
281.
PetrovDGTroshkinaIDChekmarevAM, et al.Precipitation recovery of rhenium(VII) from aqueous solutions with coagulating cationic polyelectrolyte. Russ J Appl Chem2001; 74: 954–957.
282.
ChekmarevAMTroshkinaIDNesterovYV, et al.Associated rhenium extraction in Complex processing of productive solutions of underground uranium leaching. Chem Sustain Dev2004; 12: 113–117.
283.
KonishiYSaitoNMiuraA. Method for collecting rhenium ion from aqueous solution containing rhenium ion, and rhenium ion adsorbent. JP Patent 2,013,112,885 A, 2013.
284.
BryskinBDDanekFC. Powder processing and the fabrication of rhenium. JOM1991; 43: 24–26.
RosenbaumDMRunckRJCampbellIE. Preparation of high purity rhenium. J Electrochem Soc1956; 103: 518–521.
287.
HigashiKFukushimaHTakamatsuK, et al.Electrochemical recovery of perrheniate ion. J Min Metall Inst Japan1979; 95: 461–471.
288.
FukushimaHAkiyamaTShimizuM, et al.Electrodeposition behavior of rhenium-nickel alloys from aqueous solutions. J Met Finish Soc Japan1984; 35: 247–251.
289.
NaorAEliazNGileadiE. Electrodeposition of alloys of rhenium with iron-group metals from aqueous solutions. J Electrochem Soc2010; 157: D422–D427.
290.
KanamuraSMizuguchiKFujitaR, et al.Electrodeposition of rhenium Species at a stainless steel electrode from acidic, neutral, and alkaline solutions. J Electrochem Soc2014; 161: D92–D96.
291.
WrightCNRichardsKJ. Process of recovering rhenium values from complex industrial solutions. US. Patent 3,870,779, 1975.
292.
CifuentesLCrisóstomoGCasasJM. Rhenium cementation on zinc in aqueous acidic solutions. Miner Process Extr Metall2011; 120: 97–101.
293.
HoriHYoshimuraYOtsuT, et al.Efficient photochemical recovery of rhenium from aqueous solutions. Sep Purif Technol2015; 156: 242–248.
294.
HoriH. Method of recovering rhenium. JP Patent 5987,239 B2, 2016.
295.
HoriH. Method for recovering rhenium, a method of increasing the rhenium and method for selectively recovering rhenium from a solution containing the other metal, and the content ratio of the rhenium in the solution containing the rhenium and other metals. JP Patent 5987,244 B1, 2016.
296.
HoriHOtsuTYasukawaT, et al.Recovery of rhenium from aqueous mixed metal solutions by selective precipitation: a photochemical approach. Hydrometallurgy2019; 183: 151–158.
297.
CaiXKongLHuX, et al.Recovery of Re(VII) from strongly acidic wastewater using sulphide: acceleration by UV irradiation and the underlying mechanism. J Hazard Mater2021; 416: 126233.
