FR1512813A - Procédé d'extraction d'éléments métalliques - Google Patents

Procédé d'extraction d'éléments métalliques

Info

Publication number
FR1512813A
FR1512813A FR96743A FR96743A FR1512813A FR 1512813 A FR1512813 A FR 1512813A FR 96743 A FR96743 A FR 96743A FR 96743 A FR96743 A FR 96743A FR 1512813 A FR1512813 A FR 1512813A
Authority
FR
France
Prior art keywords
extraction process
metallic elements
metallic
elements
extraction
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.)
Expired
Application number
FR96743A
Other languages
English (en)
French (fr)
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.)
Aspro Nicholas Ltd
Original Assignee
Aspro Nicholas 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 Aspro Nicholas Ltd filed Critical Aspro Nicholas Ltd
Application granted granted Critical
Publication of FR1512813A publication Critical patent/FR1512813A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • 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
    • C22B3/32—Carboxylic acids
    • C22B3/326—Ramified chain carboxylic acids or derivatives thereof, e.g. "versatic" acids
    • 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)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR96743A 1966-03-01 1967-02-28 Procédé d'extraction d'éléments métalliques Expired FR1512813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8988/66A GB1137942A (en) 1966-03-01 1966-03-01 Extraction of metal values

Publications (1)

Publication Number Publication Date
FR1512813A true FR1512813A (fr) 1968-02-09

Family

ID=9863207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96743A Expired FR1512813A (fr) 1966-03-01 1967-02-28 Procédé d'extraction d'éléments métalliques

Country Status (3)

Country Link
BE (1) BE694714A (de)
FR (1) FR1512813A (de)
GB (1) GB1137942A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950488A (en) * 1974-11-04 1976-04-13 Kennecott Copper Corporation Process for recovering copper from basic carbonate mixtures
EP0617135A1 (de) * 1993-03-26 1994-09-28 Mintek Verfahren zur Gewinnung von Cadmium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950488A (en) * 1974-11-04 1976-04-13 Kennecott Copper Corporation Process for recovering copper from basic carbonate mixtures
EP0617135A1 (de) * 1993-03-26 1994-09-28 Mintek Verfahren zur Gewinnung von Cadmium

Also Published As

Publication number Publication date
GB1137942A (en) 1968-12-27
BE694714A (de) 1967-08-28

Similar Documents

Publication Publication Date Title
YU30675A (en) Process for obtaining new halo-pregnadienes
CH478244A (fr) Procédé d'affinage des métaux
YU240274A (en) Process for obtaining benzodipyran
YU36713B (en) Process for obtaining new thiazoles
YU33864B (en) Process for preparing2-arylhydrazino-imidazolines-(2)
IL31197A0 (en) Epoxy compounds and process for the manufacture thereof
MTP565B (en) Sermentation process
FR1456754A (fr) Procédé de protection de métaux
FR1474663A (fr) Procédé d'extraction de métaux
FR1512813A (fr) Procédé d'extraction d'éléments métalliques
FR1439182A (fr) Procédé assurant la protection temporaire d'éléments métalliques
IL31759A0 (en) Flash distillation process
MY7100041A (en) Process for the extraction of a glycopeptide
FR1445043A (fr) Procédé de frittage
IL31224A0 (en) Epoxy compounds and process for the manufacture thereof
CH454467A (fr) Procédé d'extraction du polonium
IL29884A0 (en) Novel 1-sec-aminocyclopropacyclo-alkanes and process for making them
FR1393895A (fr) Procédé de fabrication d'éléments métalliques
FR1534586A (fr) Procédé d'assemblage
FR1480148A (fr) Procédé d'élimination du césium
FR1450615A (fr) Procédé d'extraction du cuivre
IL28086A (en) Distillation process
FR1479328A (fr) Procédé d'extraction liquide-liquide
FR1490011A (fr) Procédé d'extraction de fluides
YU277179A (en) Process for obtaining 2-alkoxy-5-chlorosulfonyl-nitrobenzene