FR2161809A1 - Pure cuprous oxide prepn - from cupro-ammonium leach soln by ion exchange - Google Patents
Pure cuprous oxide prepn - from cupro-ammonium leach soln by ion exchangeInfo
- Publication number
- FR2161809A1 FR2161809A1 FR7143053A FR7143053A FR2161809A1 FR 2161809 A1 FR2161809 A1 FR 2161809A1 FR 7143053 A FR7143053 A FR 7143053A FR 7143053 A FR7143053 A FR 7143053A FR 2161809 A1 FR2161809 A1 FR 2161809A1
- Authority
- FR
- France
- Prior art keywords
- cupro
- ion exchange
- cuprous oxide
- soln
- ammonium
- 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
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 title abstract 2
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 title abstract 2
- 229940112669 cuprous oxide Drugs 0.000 title abstract 2
- 238000005342 ion exchange Methods 0.000 title 1
- 150000002500 ions Chemical class 0.000 abstract 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- OEGYSQBMPQCZML-UHFFFAOYSA-M azanium;copper(1+);carbonate Chemical compound [NH4+].[Cu+].[O-]C([O-])=O OEGYSQBMPQCZML-UHFFFAOYSA-M 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000012608 weak cation exchange resin Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/02—Oxides; Hydroxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7143053A FR2161809A1 (en) | 1971-02-01 | 1971-02-01 | Pure cuprous oxide prepn - from cupro-ammonium leach soln by ion exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7143053A FR2161809A1 (en) | 1971-02-01 | 1971-02-01 | Pure cuprous oxide prepn - from cupro-ammonium leach soln by ion exchange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2161809A1 true FR2161809A1 (en) | 1973-07-13 |
| FR2161809B1 FR2161809B1 (fr) | 1974-05-10 |
Family
ID=9086722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7143053A Granted FR2161809A1 (en) | 1971-02-01 | 1971-02-01 | Pure cuprous oxide prepn - from cupro-ammonium leach soln by ion exchange |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2161809A1 (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE707703C (de) * | 1937-09-15 | 1941-07-01 | I G Farbenindustrie Akt Ges | Verfahren zur Aufarbeitung verduennter komplexer ammoniakalischer Schwermetalloesungen |
| US2474497A (en) * | 1946-02-16 | 1949-06-28 | Lake Chemical Co | Production of cuprous hydroxide and cuprous oxide |
| US3216786A (en) * | 1957-04-20 | 1965-11-09 | Bayer Ag | Recovery of heavy metals from solutions |
| US3305306A (en) * | 1962-04-03 | 1967-02-21 | Benckiser Gmbh Joh A | Process of selectively recovering metal ions from solutions containing same |
-
1971
- 1971-02-01 FR FR7143053A patent/FR2161809A1/fr active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE707703C (de) * | 1937-09-15 | 1941-07-01 | I G Farbenindustrie Akt Ges | Verfahren zur Aufarbeitung verduennter komplexer ammoniakalischer Schwermetalloesungen |
| US2474497A (en) * | 1946-02-16 | 1949-06-28 | Lake Chemical Co | Production of cuprous hydroxide and cuprous oxide |
| US3216786A (en) * | 1957-04-20 | 1965-11-09 | Bayer Ag | Recovery of heavy metals from solutions |
| US3305306A (en) * | 1962-04-03 | 1967-02-21 | Benckiser Gmbh Joh A | Process of selectively recovering metal ions from solutions containing same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2161809B1 (fr) | 1974-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |