BR8904080A - Composicao e processo de extracao por solvente - Google Patents

Composicao e processo de extracao por solvente

Info

Publication number
BR8904080A
BR8904080A BR898904080A BR8904080A BR8904080A BR 8904080 A BR8904080 A BR 8904080A BR 898904080 A BR898904080 A BR 898904080A BR 8904080 A BR8904080 A BR 8904080A BR 8904080 A BR8904080 A BR 8904080A
Authority
BR
Brazil
Prior art keywords
composition
acid
neutral base
centres
coordinating
Prior art date
Application number
BR898904080A
Other languages
English (en)
Inventor
Leonard Francis Lindoy
Darren Sylvester Baldwin
Peter Anthony Tasker
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of BR8904080A publication Critical patent/BR8904080A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D273/00—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—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
    • C01G5/00—Compounds of silver
    • C01G5/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D291/00—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms
    • C07D291/02—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms not condensed with other rings
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Saccharide Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fats And Perfumes (AREA)
BR898904080A 1988-08-15 1989-08-14 Composicao e processo de extracao por solvente BR8904080A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888819375A GB8819375D0 (en) 1988-08-15 1988-08-15 Composition & use

Publications (1)

Publication Number Publication Date
BR8904080A true BR8904080A (pt) 1990-03-27

Family

ID=10642155

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898904080A BR8904080A (pt) 1988-08-15 1989-08-14 Composicao e processo de extracao por solvente

Country Status (14)

Country Link
US (1) US5173210A (pt)
EP (1) EP0355045B1 (pt)
JP (1) JPH02110185A (pt)
AT (1) ATE122666T1 (pt)
AU (1) AU629229B2 (pt)
BR (1) BR8904080A (pt)
DE (1) DE68922670T2 (pt)
FI (1) FI893834A (pt)
GB (2) GB8819375D0 (pt)
NO (1) NO892879L (pt)
PE (1) PE9591A1 (pt)
PT (1) PT91434B (pt)
ZA (1) ZA895314B (pt)
ZM (1) ZM3089A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992005804A1 (en) * 1990-09-27 1992-04-16 Brunswick Corporation Chelating agents
AUPQ393499A0 (en) * 1999-11-09 1999-12-02 Holbray Pty Ltd Recovery of metal values from aqueous solutions and slurries
JP5014394B2 (ja) * 2009-09-29 2012-08-29 Ｊｘ日鉱日石金属株式会社 ニッケルとリチウムの分離回収方法
US20110186522A1 (en) * 2009-12-18 2011-08-04 University Of South Florida Removal of nuisance anion and anionic materials using polyalkyleneimines such as polyethyleneimine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156683A (en) * 1973-03-26 1979-05-29 Schering Corporation Complexes of macrocyclic compounds
JPS5817783B2 (ja) * 1976-07-08 1983-04-09 日本曹達株式会社 固体表面に担持されたヘテロ巨大環化合物
FR2411894A1 (fr) * 1977-12-15 1979-07-13 Rhone Poulenc Ind Procede d'extraction du gallium
EP0051946A1 (en) * 1980-11-07 1982-05-19 Imperial Chemical Industries Plc Metal complexes
US4960882A (en) * 1987-04-08 1990-10-02 Brigham Young University Proton ionizable macrocyclic compounds
US4917825A (en) * 1988-10-05 1990-04-17 The United States Of America, As Represented By The Department Of Energy Solvent composition and process for the isolation of radium

Also Published As

Publication number Publication date
ATE122666T1 (de) 1995-06-15
NO892879L (no) 1990-02-16
ZA895314B (en) 1990-07-25
PT91434B (pt) 1995-05-31
FI893834A (fi) 1990-02-16
GB8915641D0 (en) 1989-08-23
PT91434A (pt) 1990-03-08
AU3896989A (en) 1990-05-24
EP0355045B1 (en) 1995-05-17
AU629229B2 (en) 1992-10-01
GB8819375D0 (en) 1988-09-14
NO892879D0 (no) 1989-07-12
EP0355045A2 (en) 1990-02-21
FI893834A0 (fi) 1989-08-15
ZM3089A1 (en) 1990-05-28
DE68922670D1 (de) 1995-06-22
EP0355045A3 (en) 1991-03-13
JPH02110185A (ja) 1990-04-23
US5173210A (en) 1992-12-22
PE9591A1 (es) 1991-03-22
DE68922670T2 (de) 1996-04-04

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee