CA1101189A - Process of producing copper sulfate solutions - Google Patents
Process of producing copper sulfate solutionsInfo
- Publication number
- CA1101189A CA1101189A CA323,008A CA323008A CA1101189A CA 1101189 A CA1101189 A CA 1101189A CA 323008 A CA323008 A CA 323008A CA 1101189 A CA1101189 A CA 1101189A
- Authority
- CA
- Canada
- Prior art keywords
- metallic copper
- liquor
- leaching
- copper
- process according
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000008569 process Effects 0.000 title claims abstract description 19
- 229910000365 copper sulfate Inorganic materials 0.000 title claims abstract description 10
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 title claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 54
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910052802 copper Inorganic materials 0.000 claims abstract description 48
- 238000002386 leaching Methods 0.000 claims abstract description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 230000001590 oxidative effect Effects 0.000 claims abstract description 10
- 238000011282 treatment Methods 0.000 claims abstract description 10
- -1 Cu2+ ions Chemical class 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 4
- 239000007800 oxidant agent Substances 0.000 claims abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000007858 starting material Substances 0.000 abstract description 3
- 229940108928 copper Drugs 0.000 description 36
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- 239000013590 bulk material Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 4
- DQSGVVGOPRWTKI-QVFAWCHISA-N atazanavir sulfate Chemical compound [H+].[H+].[O-]S([O-])(=O)=O.C([C@H](NC(=O)[C@@H](NC(=O)OC)C(C)(C)C)[C@@H](O)CN(CC=1C=CC(=CC=1)C=1N=CC=CC=1)NC(=O)[C@@H](NC(=O)OC)C(C)(C)C)C1=CC=CC=C1 DQSGVVGOPRWTKI-QVFAWCHISA-N 0.000 description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 3
- 239000005751 Copper oxide Substances 0.000 description 3
- 229910000431 copper oxide Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 235000014987 copper Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000009991 pite Nutrition 0.000 description 1
- 244000293655 pite Species 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/10—Sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP2810226.3 | 1978-03-09 | ||
| DE19782810226 DE2810226A1 (de) | 1978-03-09 | 1978-03-09 | Verfahren zur herstellung von kupfersulfat-loesungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1101189A true CA1101189A (en) | 1981-05-19 |
Family
ID=6033986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA323,008A Expired CA1101189A (en) | 1978-03-09 | 1979-03-08 | Process of producing copper sulfate solutions |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4251489A (enExample) |
| JP (1) | JPS54155196A (enExample) |
| CA (1) | CA1101189A (enExample) |
| DE (1) | DE2810226A1 (enExample) |
| ES (1) | ES478455A1 (enExample) |
| ZA (1) | ZA79768B (enExample) |
| ZM (1) | ZM2179A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8315381D0 (en) * | 1983-06-03 | 1983-07-06 | Boc Group Plc | Liquid phase oxidation |
| US6294146B1 (en) * | 1999-08-09 | 2001-09-25 | Gabriel Benet | Continuous chemical reaction under continuous pressure and turbulence |
| JP4779163B2 (ja) * | 2006-08-28 | 2011-09-28 | Ｄｏｗａメタルマイン株式会社 | 硫酸銅溶液の製造方法 |
| JP5281514B2 (ja) * | 2009-07-31 | 2013-09-04 | 日揮触媒化成株式会社 | 硫酸銅水溶液の製造方法 |
| CN117046431B (zh) * | 2023-08-24 | 2025-01-03 | 江西铜博科技股份有限公司 | 硫酸铜溶液的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE536650C (de) * | 1928-12-15 | 1931-10-24 | Paul Bebin | Herstellung von Kupfersulfast aus Kupfer und Schwefelsaeure |
| US2533245A (en) * | 1948-02-24 | 1950-12-12 | Tennessee Copper Company | Method of producing copper sulfate |
| DE1007307B (de) * | 1954-12-24 | 1957-05-02 | Metallgesellschaft Ag | Herstellung von Kupfersulfat |
| DE1036240B (de) * | 1956-01-23 | 1958-08-14 | Unterharzer Berg Und Huettenwe | Verfahren und Vorrichtung zur Gewinnung von reiner Kupfersulfat-loesung aus stark verunreinigtem Rohkupfer |
| FR1508382A (fr) * | 1966-11-25 | 1968-01-05 | Procédé de récupération du cuivre |
-
1978
- 1978-03-09 DE DE19782810226 patent/DE2810226A1/de not_active Withdrawn
-
1979
- 1979-02-19 ZA ZA79768A patent/ZA79768B/xx unknown
- 1979-03-08 US US06/018,635 patent/US4251489A/en not_active Expired - Lifetime
- 1979-03-08 CA CA323,008A patent/CA1101189A/en not_active Expired
- 1979-03-08 ES ES478455A patent/ES478455A1/es not_active Expired
- 1979-03-09 JP JP2818479A patent/JPS54155196A/ja active Granted
- 1979-03-09 ZM ZM21/79A patent/ZM2179A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES478455A1 (es) | 1979-05-16 |
| ZA79768B (en) | 1980-02-27 |
| JPS54155196A (en) | 1979-12-06 |
| US4251489A (en) | 1981-02-17 |
| DE2810226A1 (de) | 1979-09-20 |
| ZM2179A1 (en) | 1980-03-21 |
| JPS6213287B2 (enExample) | 1987-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |