CA1075636A - Recuperation du zinc des solutions residuelles de l'electrodeposition - Google Patents
Recuperation du zinc des solutions residuelles de l'electrodepositionInfo
- Publication number
- CA1075636A CA1075636A CA275,350A CA275350A CA1075636A CA 1075636 A CA1075636 A CA 1075636A CA 275350 A CA275350 A CA 275350A CA 1075636 A CA1075636 A CA 1075636A
- Authority
- CA
- Canada
- Prior art keywords
- zinc
- solution
- h2so4
- complex
- residual
- 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
- 239000011701 zinc Substances 0.000 title claims abstract description 66
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 59
- 238000011084 recovery Methods 0.000 title claims abstract description 9
- 238000009713 electroplating Methods 0.000 title description 2
- 239000000243 solution Substances 0.000 claims abstract description 76
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 46
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000011780 sodium chloride Substances 0.000 claims abstract description 14
- 235000011149 sulphuric acid Nutrition 0.000 claims abstract description 14
- 150000001450 anions Chemical class 0.000 claims abstract description 10
- 238000000502 dialysis Methods 0.000 claims abstract description 9
- 239000003957 anion exchange resin Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 239000007864 aqueous solution Substances 0.000 claims abstract 2
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- 150000001768 cations Chemical class 0.000 claims description 7
- 238000010828 elution Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005349 anion exchange Methods 0.000 claims description 2
- 150000003751 zinc Chemical class 0.000 claims description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims 2
- 150000003841 chloride salts Chemical class 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 235000005074 zinc chloride Nutrition 0.000 claims 1
- 239000011592 zinc chloride Substances 0.000 claims 1
- 239000011777 magnesium Substances 0.000 abstract description 14
- 229910052749 magnesium Inorganic materials 0.000 abstract description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000004070 electrodeposition Methods 0.000 abstract description 3
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010926 purge Methods 0.000 description 6
- 238000005868 electrolysis reaction Methods 0.000 description 5
- 238000006386 neutralization reaction Methods 0.000 description 5
- 229910000368 zinc sulfate Inorganic materials 0.000 description 5
- 125000000129 anionic group Chemical group 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 4
- 229960001763 zinc sulfate Drugs 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 101100127285 Drosophila melanogaster unc-104 gene Proteins 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229920001429 chelating resin Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/06—Sulfates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
- B01J41/07—Processes using organic exchangers in the weakly basic form
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/006—Compounds containing zinc, with or without oxygen or hydrogen, and containing two or more other elements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/04—Halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7609587A FR2346457A1 (fr) | 1976-04-02 | 1976-04-02 | Recuperation du zinc des solutions residuelles de l'electrodeposition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1075636A true CA1075636A (fr) | 1980-04-15 |
Family
ID=9171297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA275,350A Expired CA1075636A (fr) | 1976-04-02 | 1977-04-01 | Recuperation du zinc des solutions residuelles de l'electrodeposition |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4108744A (enExample) |
| JP (1) | JPS52138015A (enExample) |
| BE (1) | BE853150A (enExample) |
| CA (1) | CA1075636A (enExample) |
| DE (1) | DE2714749A1 (enExample) |
| FR (1) | FR2346457A1 (enExample) |
| GB (1) | GB1553641A (enExample) |
| IN (1) | IN147278B (enExample) |
| IT (1) | IT1075369B (enExample) |
| NL (1) | NL7703614A (enExample) |
| NO (1) | NO149068C (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7907619L (sv) * | 1979-09-13 | 1981-03-14 | Rennerfelt Lars | Reningsforfarande for forbrukade betbad |
| FR2544750B1 (fr) * | 1983-04-25 | 1988-09-16 | Minemet Rech Sa | Procede de traitement d'une solution de purge notamment destinee a un procede d'extraction de zinc par voie electrolytique |
| JPS60243236A (ja) * | 1984-05-16 | 1985-12-03 | Mitsui Mining & Smelting Co Ltd | 亜鉛製錬におけるマグネシウム除去方法 |
| DE102008056776A1 (de) * | 2008-11-11 | 2010-05-12 | Enthone Inc., West Haven | Galvanisches Bad und Verfahren zur Abscheidung von zinkhaltigen Schichten |
| RU2468545C1 (ru) * | 2011-10-12 | 2012-11-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" | Источник тормозного излучения |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3537845A (en) * | 1967-04-24 | 1970-11-03 | Dow Chemical Co | Separation and recovery of cobalt and zinc |
| US3488185A (en) * | 1967-06-02 | 1970-01-06 | Nalco Chemical Co | Separation and recovery of zinc from solutions containing zinc ions and other metal ions |
| US3488184A (en) * | 1968-02-19 | 1970-01-06 | Nalco Chemical Co | Separation and recovery of cobalt from waste streams containing cobalt and zinc |
| US3929598A (en) * | 1972-08-14 | 1975-12-30 | Anaconda Co | Recovery of copper and zinc from low-grade non-ferrous materials |
-
1976
- 1976-04-02 FR FR7609587A patent/FR2346457A1/fr active Granted
-
1977
- 1977-03-30 GB GB13408/77A patent/GB1553641A/en not_active Expired
- 1977-03-31 IT IT21866/77A patent/IT1075369B/it active
- 1977-04-01 CA CA275,350A patent/CA1075636A/fr not_active Expired
- 1977-04-01 US US05/783,699 patent/US4108744A/en not_active Expired - Lifetime
- 1977-04-01 NO NO771157A patent/NO149068C/no unknown
- 1977-04-01 DE DE19772714749 patent/DE2714749A1/de not_active Withdrawn
- 1977-04-01 BE BE176341A patent/BE853150A/xx not_active IP Right Cessation
- 1977-04-01 NL NL7703614A patent/NL7703614A/xx not_active Application Discontinuation
- 1977-04-02 JP JP3697877A patent/JPS52138015A/ja active Pending
- 1977-04-13 IN IN569/CAL/77A patent/IN147278B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2346457B1 (enExample) | 1978-08-25 |
| IN147278B (enExample) | 1980-01-12 |
| FR2346457A1 (fr) | 1977-10-28 |
| NO771157L (no) | 1977-10-04 |
| NO149068B (no) | 1983-10-31 |
| NL7703614A (nl) | 1977-10-04 |
| JPS52138015A (en) | 1977-11-17 |
| BE853150A (fr) | 1977-08-01 |
| NO149068C (no) | 1984-02-08 |
| DE2714749A1 (de) | 1977-10-06 |
| GB1553641A (en) | 1979-09-26 |
| US4108744A (en) | 1978-08-22 |
| IT1075369B (it) | 1985-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |