NO117361B - - Google Patents

Download PDF

Info

Publication number
NO117361B
NO117361B NO4488/68A NO448868A NO117361B NO 117361 B NO117361 B NO 117361B NO 4488/68 A NO4488/68 A NO 4488/68A NO 448868 A NO448868 A NO 448868A NO 117361 B NO117361 B NO 117361B
Authority
NO
Norway
Prior art keywords
solution
rhenium
thiocyanate
ion exchange
ammonium
Prior art date
Application number
NO4488/68A
Other languages
English (en)
Norwegian (no)
Inventor
J Prater
R Platzke
Original Assignee
Kennecott Copper Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kennecott Copper Corp filed Critical Kennecott Copper Corp
Publication of NO117361B publication Critical patent/NO117361B/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B61/00Obtaining metals not elsewhere provided for in this subclass
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01CAMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00Cyanogen; Compounds thereof
    • C01C3/20Thiocyanic acid; Salts thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G47/00Compounds of rhenium
    • C01G47/003Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28Amines
    • C22B3/288Quaternary ammonium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NO4488/68A 1967-11-13 1968-11-12 NO117361B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68234567A 1967-11-13 1967-11-13

Publications (1)

Publication Number Publication Date
NO117361B true NO117361B (fr) 1969-08-04

Family

ID=24739286

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4488/68A NO117361B (fr) 1967-11-13 1968-11-12

Country Status (10)

Country Link
US (1) US3558268A (fr)
BE (1) BE721110A (fr)
DE (1) DE1808707B2 (fr)
DK (1) DK125846B (fr)
FI (1) FI47653C (fr)
FR (1) FR1582313A (fr)
GB (1) GB1245804A (fr)
NL (1) NL6816158A (fr)
NO (1) NO117361B (fr)
SE (1) SE359570B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856915A (en) * 1972-05-19 1974-12-24 Gte Sylvania Inc Solvent recycle process for recovery of rhenium from molybdate solutions
US3966889A (en) * 1973-07-31 1976-06-29 Asahi Glass Co., Ltd. Process for the recovery of selenium from waste gas
US3862292A (en) * 1973-08-24 1975-01-21 Us Interior Recovery of rhenium
US4185078A (en) * 1974-09-12 1980-01-22 Gte Sylvania Incorporated Extraction process for recovery of rhenium
US4049771A (en) * 1974-09-12 1977-09-20 Gte Sylvania Incorporated Extraction process for recovery of rhenium
US4278641A (en) * 1979-08-07 1981-07-14 Institute Po Obshta I Neorganichna Chimia Method for extracting rhenium and tungsten from wastes of rhenium-tungsten alloys
JPS59207842A (ja) * 1983-05-13 1984-11-26 Nippon Mining Co Ltd レニウムの回収方法
AU541543B1 (en) * 1984-02-24 1985-01-10 Australian Atomic Energy Commission Treatment of technetium containing solutions
DE10155237A1 (de) * 2001-11-09 2003-05-22 Starck H C Gmbh Verfahren zur Gewinnung von Rhenium
WO2010102391A1 (fr) 2009-03-13 2010-09-16 Recapture Metals Limited Récupération de rhénium
US20100263490A1 (en) * 2009-04-16 2010-10-21 Freeport-Mcmoran Copper & Gold Inc. Methods and systems for recovering rhenium from a copper leach
RU2571991C1 (ru) * 2014-05-30 2015-12-27 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Российский университет дружбы народов" Способ извлечения рения из молибденсодержащих растворов
CN104630509B (zh) * 2015-02-03 2016-11-23 嵩县开拓者钼业有限公司 一种制备高铼酸铵的方法
CN115072789B (zh) * 2022-08-08 2024-06-07 中国地质科学院郑州矿产综合利用研究所 一种高纯铼酸铵的制备方法

Also Published As

Publication number Publication date
FR1582313A (fr) 1969-09-26
DE1808707B2 (de) 1977-07-21
NL6816158A (fr) 1969-05-16
SE359570B (fr) 1973-09-03
BE721110A (fr) 1969-03-03
DE1808707C3 (fr) 1978-03-02
DK125846B (da) 1973-05-14
DE1808707A1 (de) 1969-06-12
FI47653C (fi) 1974-02-11
FI47653B (fr) 1973-10-31
GB1245804A (en) 1971-09-08
US3558268A (en) 1971-01-26

Similar Documents

Publication Publication Date Title
US3158438A (en) Solvent extraction process for recovering tungsten values from contaminated aqueous solutions
NO117361B (fr)
US4124462A (en) Recovering zinc from a material containing zinc and iron
CN108707748A (zh) 一种净化石煤酸浸液并回收铝、钾和铁的方法
US4012481A (en) Process for the separation of platinum group metals
EP0259454B1 (fr) Preparation de nitrate d'argent ultra-pur
US2876065A (en) Process for producing pure ammonium perrhenate and other rhenium compounds
US3681016A (en) Recovery of rhenium and molybdenum values from solution
US3052516A (en) Process for recovering tungsten values from solution
US4612172A (en) Purification of molybdenum
CA2431403A1 (fr) Procede servant a recuperer l'arsenic contenu dans une solution aqueuse acide
US3983222A (en) Removing nitrates with an organic amine salt and ion exchange
US4105742A (en) Separation and purification of platinum and palladium
KR20230028221A (ko) 황산코발트의 제조 방법
US3992507A (en) Halidation of manganiferous ore to obtain metal values and recovery and recycle of halide values
CN109574047B (zh) 从医药含锂废液中回收高纯度依法韦伦和氯化锂的方法
US2972531A (en) Process for production of ultra-high purity rhenium
CN103667706B (zh) 一种金铂合金废料中金的分离提纯方法
US4544460A (en) Removal of potassium chloride as a complex salt in the hydrometallurgical production of copper
CN112239221B (zh) 一种从含铷高盐卤水中提取氯化铷的方法
CN112194154B (zh) 一种从含铷高盐卤水中短流程提取氯化铷的方法
JP7347083B2 (ja) 高純度酸化スカンジウムの製造方法
US4101315A (en) Recovery of silver from cuprous chloride solutions by co-crystallization with sodium chloride
US3017245A (en) Removal of sodium sulfate from caustic salt
US2998298A (en) Process for separating niobium and tantalum from materials containing these metals