JPS50141579A - - Google Patents
Info
- Publication number
- JPS50141579A JPS50141579A JP50041924A JP4192475A JPS50141579A JP S50141579 A JPS50141579 A JP S50141579A JP 50041924 A JP50041924 A JP 50041924A JP 4192475 A JP4192475 A JP 4192475A JP S50141579 A JPS50141579 A JP S50141579A
- Authority
- JP
- Japan
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2417510A DE2417510A1 (en) | 1974-04-10 | 1974-04-10 | PROCESS FOR EXTRACTION OF METALS FROM Aqueous SOLUTIONS WITH ACID PHOSPHORUS COMPOUNDS |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50141579A true JPS50141579A (en) | 1975-11-14 |
Family
ID=5912685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50041924A Pending JPS50141579A (en) | 1974-04-10 | 1975-04-08 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS50141579A (en) |
BE (1) | BE827731A (en) |
DE (1) | DE2417510A1 (en) |
FR (1) | FR2267380A1 (en) |
LU (1) | LU72237A1 (en) |
NL (1) | NL7504124A (en) |
NO (1) | NO751058L (en) |
SE (1) | SE388129B (en) |
ZA (1) | ZA752252B (en) |
Families Citing this family (8)
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 |
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 |
FR2462481A1 (en) * | 1979-07-30 | 1981-02-13 | British Petroleum Co | METHOD FOR THE LIQUID-LIQUID EXTRACTION OF AQUEOUS SOLUTION-BASED METALS USING ORGANOPHOSPHORUS DERIVATIVES |
MA19258A1 (en) * | 1980-08-28 | 1982-04-01 | Canada Cyanamid | PROCESS FOR SELECTIVE SEPARATION OF COBALT (II) FROM AQUEOUS SOLUTIONS. |
DE3140380C2 (en) * | 1981-10-10 | 1985-04-11 | Gebrüder Sulzer AG, Winterthur | Process for the extraction of nickel, high-purity magnesium oxide and cement |
FR2562059B1 (en) * | 1984-04-02 | 1989-12-01 | Rhone Poulenc Spec Chim | PROCESS FOR SEPARATING RARE EARTH BY LIQUID-LIQUID EXTRACTION |
FI70049C (en) * | 1984-07-03 | 1986-09-12 | Outokumpu Oy | VAETSKE-VAETSKE-EXTRAKTIONSFOERFARANDE FOER AVLAEGSNANDE OCH UTVINNING AV METALLER UR VATTENLOESNINGAR |
CN107074890B (en) | 2014-10-17 | 2019-09-24 | 默克专利股份公司 | Alkenyl (perfluoroalkyl) phosphinic acids |
-
1974
- 1974-04-10 DE DE2417510A patent/DE2417510A1/en active Pending
-
1975
- 1975-03-26 NO NO751058A patent/NO751058L/no unknown
- 1975-04-07 NL NL7504124A patent/NL7504124A/en unknown
- 1975-04-08 LU LU72237A patent/LU72237A1/xx unknown
- 1975-04-08 JP JP50041924A patent/JPS50141579A/ja active Pending
- 1975-04-09 ZA ZA00752252A patent/ZA752252B/en unknown
- 1975-04-09 SE SE7504086A patent/SE388129B/en unknown
- 1975-04-09 BE BE155231A patent/BE827731A/en unknown
- 1975-04-10 FR FR7511270A patent/FR2267380A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
BE827731A (en) | 1975-10-09 |
ZA752252B (en) | 1976-03-31 |
FR2267380B1 (en) | 1979-03-09 |
LU72237A1 (en) | 1976-03-17 |
SE7504086L (en) | 1975-10-13 |
NO751058L (en) | 1975-10-13 |
SE388129B (en) | 1976-09-27 |
DE2417510A1 (en) | 1975-10-30 |
NL7504124A (en) | 1975-10-14 |
FR2267380A1 (en) | 1975-11-07 |