GB9718768D0 - Metal recovery process - Google Patents

Metal recovery process

Info

Publication number
GB9718768D0
GB9718768D0 GBGB9718768.6A GB9718768A GB9718768D0 GB 9718768 D0 GB9718768 D0 GB 9718768D0 GB 9718768 A GB9718768 A GB 9718768A GB 9718768 D0 GB9718768 D0 GB 9718768D0
Authority
GB
United Kingdom
Prior art keywords
recovery process
metal recovery
metal
recovery
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Withdrawn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
GBGB9718768.6A
Other versions
GB2317385A (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.)
Syngenta Ltd
Original Assignee
Zeneca Ltd
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 Zeneca Ltd filed Critical Zeneca Ltd
Publication of GB9718768D0 publication Critical patent/GB9718768D0/en
Publication of GB2317385A publication Critical patent/GB2317385A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/30—Phosphinic acids R2P(=O)(OH); Thiophosphinic acids, i.e. R2P(=X)(XH) (X = S, Se)
    • C07F9/36—Amides thereof
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/385—Thiophosphoric acids, or esters thereof
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
GB9718768A 1996-09-14 1997-09-04 Compositions of amidobisthiophosphoryl compound & organothiophosphinate or (thio)ester of alkyl mono/di-thiophosphonate in the extraction and recovery of zinc Withdrawn GB2317385A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9619252.1A GB9619252D0 (en) 1996-09-14 1996-09-14 Metal recovery process

Publications (2)

Publication Number Publication Date
GB9718768D0 true GB9718768D0 (en) 1997-11-12
GB2317385A GB2317385A (en) 1998-03-25

Family

ID=10799963

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9619252.1A Pending GB9619252D0 (en) 1996-09-14 1996-09-14 Metal recovery process
GB9718768A Withdrawn GB2317385A (en) 1996-09-14 1997-09-04 Compositions of amidobisthiophosphoryl compound & organothiophosphinate or (thio)ester of alkyl mono/di-thiophosphonate in the extraction and recovery of zinc

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9619252.1A Pending GB9619252D0 (en) 1996-09-14 1996-09-14 Metal recovery process

Country Status (1)

Country Link
GB (2) GB9619252D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6302160B2 (en) 1998-11-14 2001-10-16 Pen Jet Corporation Apparatus and method for filling an ampule of a needle-less injector
DE102008003103A1 (en) 2008-01-01 2009-07-02 Lts Lohmann Therapie-Systeme Ag Disposable injector with two-piston two-chamber system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5378262A (en) * 1994-03-22 1995-01-03 Inco Limited Process for the extraction and separation of nickel and/or cobalt
AU1392497A (en) * 1996-02-17 1997-09-02 Zeneca Limited Extraction of cobalt and/or nickel from an aqueous feed solution

Also Published As

Publication number Publication date
GB9619252D0 (en) 1996-10-30
GB2317385A (en) 1998-03-25

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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)