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GB8422593D0 - Precious metal recovery - Google Patents

Precious metal recovery

Info

Publication number
GB8422593D0
GB8422593D0 GB8422593A GB8422593A GB8422593D0 GB 8422593 D0 GB8422593 D0 GB 8422593D0 GB 8422593 A GB8422593 A GB 8422593A GB 8422593 A GB8422593 A GB 8422593A GB 8422593 D0 GB8422593 D0 GB 8422593D0
Authority
GB
United Kingdom
Prior art keywords
precious metal
metal recovery
recovery
precious
metal
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB8422593A
Other versions
GB2146316A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arthur D Little Inc
Original Assignee
Arthur D Little Inc
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 Arthur D Little Inc filed Critical Arthur D Little Inc
Publication of GB8422593D0 publication Critical patent/GB8422593D0/en
Publication of GB2146316A publication Critical patent/GB2146316A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
    • C01G55/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G5/00—Compounds of silver
    • C01G5/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G7/00—Compounds of gold
    • C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB08422593A 1983-09-08 1984-09-07 Precious metals recovery Withdrawn GB2146316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53044583A 1983-09-08 1983-09-08

Publications (2)

Publication Number Publication Date
GB8422593D0 true GB8422593D0 (en) 1984-10-10
GB2146316A GB2146316A (en) 1985-04-17

Family

ID=24113661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08422593A Withdrawn GB2146316A (en) 1983-09-08 1984-09-07 Precious metals recovery

Country Status (5)

Country Link
JP (1) JPS6070132A (en)
DE (1) DE3433022A1 (en)
FR (1) FR2551768A1 (en)
GB (1) GB2146316A (en)
IT (1) IT1180222B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116462221A (en) * 2023-03-24 2023-07-21 达高工业技术研究院(广州)有限公司 Production process of high-purity silver nitrate, high-purity silver nitrate and application thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05195103A (en) * 1991-11-13 1993-08-03 Sumitomo Metal Ind Ltd Method for separating and recovering copper in ferroscrap
JPH0625764A (en) * 1992-07-08 1994-02-01 Sumitomo Metal Ind Ltd Removal and recovery method of copper in ferro scrap
US6306282B1 (en) * 1999-01-04 2001-10-23 Advanced Micro Devices, Inc. Sludge-free treatment of copper CMP wastes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB492344A (en) * 1936-04-04 1938-09-19 Ig Farbenindustrie Ag Improved treatment of ammoniacal solutions of metal salts
GB517933A (en) * 1937-09-14 1940-02-13 Ig Farbenindustrie Ag Process of working up ammoniacal solutions of heavy metals
DE1153004B (en) * 1957-04-20 1963-08-22 Bayer Ag Use of weakly acidic cation exchangers with a sponge structure to extract heavy metal ions from solutions
DE2021631B2 (en) * 1970-05-02 1971-11-18 Heraeus Gmbh W C CLEANING PROCEDURES FOR RHENIUM SOLUTIONS
FR2192115B2 (en) * 1972-07-13 1975-03-07 Inst Textile De France
IL44168A (en) * 1974-02-08 1980-03-31 Yeda Res & Dev Acyl amino acylamino or oxime activated phenalkyl (or heteroacylalkyl) benzenes optionally linked to a polymer backbone as reagents useful in organic synthesis as ion exchange agents for the capture of aldehydes or for extracting metals and process for their preparation
GB1482930A (en) * 1974-05-21 1977-08-17 Laporte Industries Ltd Removing metal ions from solution
US4277566A (en) * 1978-03-24 1981-07-07 Sumitomo Chemical Company, Limited Chelate resin prepared by aftertreatment of aminated resin with polyfunctional compound and amine
AU532164B2 (en) * 1978-11-15 1983-09-22 British Petroleum Company Plc, The Removing metals from solution
US4261738A (en) * 1979-10-01 1981-04-14 Arthur D. Little, Inc. Process for recovering precious metals from bimetallic material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116462221A (en) * 2023-03-24 2023-07-21 达高工业技术研究院(广州)有限公司 Production process of high-purity silver nitrate, high-purity silver nitrate and application thereof

Also Published As

Publication number Publication date
IT8422564A1 (en) 1986-03-07
GB2146316A (en) 1985-04-17
JPS6070132A (en) 1985-04-20
FR2551768A1 (en) 1985-03-15
DE3433022A1 (en) 1985-03-28
IT1180222B (en) 1987-09-23
IT8422564A0 (en) 1984-09-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)