DE2417510A1 - Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen - Google Patents

Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen

Info

Publication number
DE2417510A1
DE2417510A1 DE2417510A DE2417510A DE2417510A1 DE 2417510 A1 DE2417510 A1 DE 2417510A1 DE 2417510 A DE2417510 A DE 2417510A DE 2417510 A DE2417510 A DE 2417510A DE 2417510 A1 DE2417510 A1 DE 2417510A1
Authority
DE
Germany
Prior art keywords
extraction
salts
metals
acidic phosphorus
acid
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.)
Pending
Application number
DE2417510A
Other languages
German (de)
English (en)
Inventor
Johannes Dr Kaschuba
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Priority to DE2417510A priority Critical patent/DE2417510A1/de
Priority to NO751058A priority patent/NO751058L/no
Priority to NL7504124A priority patent/NL7504124A/xx
Priority to LU72237A priority patent/LU72237A1/xx
Priority to JP50041924A priority patent/JPS50141579A/ja
Priority to ZA00752252A priority patent/ZA752252B/xx
Priority to SE7504086A priority patent/SE388129B/xx
Priority to BE155231A priority patent/BE827731A/fr
Priority to FR7511270A priority patent/FR2267380A1/fr
Publication of DE2417510A1 publication Critical patent/DE2417510A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3842—Phosphinic acid, e.g. H2P(O)(OH)
    • 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
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3844—Phosphonic acid, e.g. H2P(O)(OH)2
    • 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
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • C22B3/387—Cyclic or polycyclic 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE2417510A 1974-04-10 1974-04-10 Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen Pending DE2417510A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE2417510A DE2417510A1 (de) 1974-04-10 1974-04-10 Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen
NO751058A NO751058L (fr) 1974-04-10 1975-03-26
NL7504124A NL7504124A (nl) 1974-04-10 1975-04-07 Werkwijze voor het extraheren van polyvalente metaalionen uit water bevattende oplossingen of suspensies van de zouten ervan.
LU72237A LU72237A1 (fr) 1974-04-10 1975-04-08
JP50041924A JPS50141579A (fr) 1974-04-10 1975-04-08
ZA00752252A ZA752252B (en) 1974-04-10 1975-04-09 Extracting polyvalent metal ions with acid phosphorus and neutral chlorides and/or sulfates
SE7504086A SE388129B (sv) 1974-04-10 1975-04-09 Sett att extrahera polyvalenta metalljoner fran vattenlosningar eller suspensioner av deras salter medelst sura fosforforeningar
BE155231A BE827731A (fr) 1974-04-10 1975-04-09 Extraction d'ions metalliques polyvalents avec des composes acides et phosphore et des chlorures et/ou sulfates neutres
FR7511270A FR2267380A1 (en) 1974-04-10 1975-04-10 Extracting polyvalent metal ions from aqs. soln. - with phosphorus acid cpds. in presence of a neutral sulphate of chloride salt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2417510A DE2417510A1 (de) 1974-04-10 1974-04-10 Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen

Publications (1)

Publication Number Publication Date
DE2417510A1 true DE2417510A1 (de) 1975-10-30

Family

ID=5912685

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2417510A Pending DE2417510A1 (de) 1974-04-10 1974-04-10 Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen

Country Status (9)

Country Link
JP (1) JPS50141579A (fr)
BE (1) BE827731A (fr)
DE (1) DE2417510A1 (fr)
FR (1) FR2267380A1 (fr)
LU (1) LU72237A1 (fr)
NL (1) NL7504124A (fr)
NO (1) NO751058L (fr)
SE (1) SE388129B (fr)
ZA (1) ZA752252B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246240A (en) * 1978-07-24 1981-01-20 Nippon Mining Co., Ltd. Process for separating cobalt and nickel from a solution containing cobalt and nickel
DE3140380A1 (de) * 1981-10-10 1983-04-28 Gebrüder Sulzer AG, 8401 Winterthur "verfahren zum herstellen von nickel, hochreinem magnesiumoxid und zement"
DE3523624A1 (de) * 1984-07-03 1986-01-09 Outokumpu Oy, Helsinki Verfahren zur entfernung und rueckgewinnung von metallen aus waessrigen loesungen durch extraktion

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053552A (en) * 1976-03-15 1977-10-11 General Mills Chemicals Co. Solvent extraction of zinc from sulfite-bisulfite solution
FR2462481A1 (fr) * 1979-07-30 1981-02-13 British Petroleum Co Procede d'extraction liquide-liquide de metaux en solution aqueuse au moyen de derives organophosphores
MA19257A1 (fr) * 1980-08-28 1982-04-01 Canada Cyanamid Nouveau procede de separation selective de cobalt de solutions aqueuses .
FR2562059B1 (fr) * 1984-04-02 1989-12-01 Rhone Poulenc Spec Chim Procede de separation des terres rares par extraction liquide-liquide
USRE48165E1 (en) 2014-10-17 2020-08-18 Merck Patent Gmbh Alkenyl (perfluoroalkyl) phosphinic acids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246240A (en) * 1978-07-24 1981-01-20 Nippon Mining Co., Ltd. Process for separating cobalt and nickel from a solution containing cobalt and nickel
DE3140380A1 (de) * 1981-10-10 1983-04-28 Gebrüder Sulzer AG, 8401 Winterthur "verfahren zum herstellen von nickel, hochreinem magnesiumoxid und zement"
DE3523624A1 (de) * 1984-07-03 1986-01-09 Outokumpu Oy, Helsinki Verfahren zur entfernung und rueckgewinnung von metallen aus waessrigen loesungen durch extraktion

Also Published As

Publication number Publication date
FR2267380A1 (en) 1975-11-07
ZA752252B (en) 1976-03-31
NL7504124A (nl) 1975-10-14
JPS50141579A (fr) 1975-11-14
SE388129B (sv) 1976-09-27
LU72237A1 (fr) 1976-03-17
BE827731A (fr) 1975-10-09
NO751058L (fr) 1975-10-13
FR2267380B1 (fr) 1979-03-09
SE7504086L (sv) 1975-10-13

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