FR2267380A1 - Extracting polyvalent metal ions from aqs. soln. - with phosphorus acid cpds. in presence of a neutral sulphate of chloride salt - Google Patents
Extracting polyvalent metal ions from aqs. soln. - with phosphorus acid cpds. in presence of a neutral sulphate of chloride saltInfo
- Publication number
- FR2267380A1 FR2267380A1 FR7511270A FR7511270A FR2267380A1 FR 2267380 A1 FR2267380 A1 FR 2267380A1 FR 7511270 A FR7511270 A FR 7511270A FR 7511270 A FR7511270 A FR 7511270A FR 2267380 A1 FR2267380 A1 FR 2267380A1
- Authority
- FR
- France
- Prior art keywords
- extracting
- sodium
- neutral salt
- metal ions
- polyvalent metal
- 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.)
- Granted
Links
- 230000007935 neutral effect Effects 0.000 title abstract 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title abstract 2
- 229910021645 metal ion Inorganic materials 0.000 title abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 2
- 239000011574 phosphorus Substances 0.000 title abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title 1
- 150000003841 chloride salts Chemical class 0.000 title 1
- 229910021653 sulphate ion Inorganic materials 0.000 title 1
- 150000003839 salts Chemical class 0.000 abstract 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 238000000605 extraction Methods 0.000 abstract 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 2
- 239000001166 ammonium sulphate Substances 0.000 abstract 2
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 2
- 239000011780 sodium chloride Substances 0.000 abstract 2
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L sodium sulphate Substances [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 235000011152 sodium sulphate Nutrition 0.000 abstract 2
- UGIWGFXQNPWKPR-UHFFFAOYSA-N 2-ethylhexyl phenyl hydrogen phosphate Chemical compound CCCCC(CC)COP(O)(=O)OC1=CC=CC=C1 UGIWGFXQNPWKPR-UHFFFAOYSA-N 0.000 abstract 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- KHWYXZPBJAFOJR-UHFFFAOYSA-N bis(3-ethylhexyl) hydrogen phosphate Chemical compound CCCC(CC)CCOP(O)(=O)OCCC(CC)CCC KHWYXZPBJAFOJR-UHFFFAOYSA-N 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- 235000011147 magnesium chloride Nutrition 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 125000004437 phosphorous atom Chemical group 0.000 abstract 1
- 235000015424 sodium Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
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)
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 (2)
| Publication Number | Publication Date |
|---|---|
| FR2267380A1 true FR2267380A1 (en) | 1975-11-07 |
| FR2267380B1 FR2267380B1 (enExample) | 1979-03-09 |
Family
ID=5912685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7511270A Granted 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 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS50141579A (enExample) |
| BE (1) | BE827731A (enExample) |
| DE (1) | DE2417510A1 (enExample) |
| FR (1) | FR2267380A1 (enExample) |
| LU (1) | LU72237A1 (enExample) |
| NL (1) | NL7504124A (enExample) |
| NO (1) | NO751058L (enExample) |
| SE (1) | SE388129B (enExample) |
| ZA (1) | ZA752252B (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2344637A1 (fr) * | 1976-03-15 | 1977-10-14 | Mineral Chem Resource Co | Traitement du zinc par echange d'ions |
| FR2434869A1 (fr) * | 1978-07-24 | 1980-03-28 | Nippon Mining Co | Procede pour separer le cobalt et le nickel d'une solution les contenant |
| EP0023428A1 (en) * | 1979-07-30 | 1981-02-04 | The British Petroleum Company p.l.c. | Liquid-liquid process for extracting metals using organo-phosphorous compounds |
| EP0046940A3 (en) * | 1980-08-28 | 1982-03-24 | Cyanamid Canada Inc. | Extraction process for the selective removal of cobalt (ii) from aqueous solutions |
| EP0156735A1 (fr) * | 1984-04-02 | 1985-10-02 | Rhone-Poulenc Chimie | Procédé de séparation des terres rares par extraction liquide-liquide |
| USRE48165E1 (en) | 2014-10-17 | 2020-08-18 | Merck Patent Gmbh | Alkenyl (perfluoroalkyl) phosphinic acids |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3140380C2 (de) * | 1981-10-10 | 1985-04-11 | Gebrüder Sulzer AG, Winterthur | Verfahren zur Gewinnung von Nickel, hochreinem Magnesiumoxid und Zement |
| FI70049C (fi) * | 1984-07-03 | 1986-09-12 | Outokumpu Oy | Vaetske-vaetske-extraktionsfoerfarande foer avlaegsnande och utvinning av metaller ur vattenloesningar |
-
1974
- 1974-04-10 DE DE2417510A patent/DE2417510A1/de active Pending
-
1975
- 1975-03-26 NO NO751058A patent/NO751058L/no unknown
- 1975-04-07 NL NL7504124A patent/NL7504124A/xx unknown
- 1975-04-08 LU LU72237A patent/LU72237A1/xx unknown
- 1975-04-08 JP JP50041924A patent/JPS50141579A/ja active Pending
- 1975-04-09 SE SE7504086A patent/SE388129B/xx unknown
- 1975-04-09 ZA ZA00752252A patent/ZA752252B/xx unknown
- 1975-04-09 BE BE155231A patent/BE827731A/xx unknown
- 1975-04-10 FR FR7511270A patent/FR2267380A1/fr active Granted
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2344637A1 (fr) * | 1976-03-15 | 1977-10-14 | Mineral Chem Resource Co | Traitement du zinc par echange d'ions |
| FR2434869A1 (fr) * | 1978-07-24 | 1980-03-28 | Nippon Mining Co | Procede pour separer le cobalt et le nickel d'une solution les contenant |
| EP0023428A1 (en) * | 1979-07-30 | 1981-02-04 | The British Petroleum Company p.l.c. | Liquid-liquid process for extracting metals using organo-phosphorous compounds |
| 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 |
| EP0046940A3 (en) * | 1980-08-28 | 1982-03-24 | Cyanamid Canada Inc. | Extraction process for the selective removal of cobalt (ii) from aqueous solutions |
| EP0046933A3 (en) * | 1980-08-28 | 1982-03-24 | Cyanamid Canada Inc. | Extraction process for the selective removal of cobalt (ii) from aqueous solutions |
| EP0236542A3 (en) * | 1980-08-28 | 1987-11-25 | Cyanamid Canada Inc. | Novel organic phosphinic acid compounds and their use for metal extraction |
| EP0156735A1 (fr) * | 1984-04-02 | 1985-10-02 | Rhone-Poulenc Chimie | Procédé de séparation des terres rares par extraction liquide-liquide |
| US4647438A (en) * | 1984-04-02 | 1987-03-03 | Rhone-Poulenc Specialties Chimiques | Separation of rare earth values by liquid/liquid extraction |
| USRE48165E1 (en) | 2014-10-17 | 2020-08-18 | Merck Patent Gmbh | Alkenyl (perfluoroalkyl) phosphinic acids |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA752252B (en) | 1976-03-31 |
| LU72237A1 (enExample) | 1976-03-17 |
| FR2267380B1 (enExample) | 1979-03-09 |
| SE388129B (sv) | 1976-09-27 |
| BE827731A (fr) | 1975-10-09 |
| SE7504086L (sv) | 1975-10-13 |
| NL7504124A (nl) | 1975-10-14 |
| NO751058L (enExample) | 1975-10-13 |
| DE2417510A1 (de) | 1975-10-30 |
| JPS50141579A (enExample) | 1975-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |