JPS6160148B2 - - Google Patents
Info
- Publication number
- JPS6160148B2 JPS6160148B2 JP53012093A JP1209378A JPS6160148B2 JP S6160148 B2 JPS6160148 B2 JP S6160148B2 JP 53012093 A JP53012093 A JP 53012093A JP 1209378 A JP1209378 A JP 1209378A JP S6160148 B2 JPS6160148 B2 JP S6160148B2
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- anode
- copper
- diaphragm
- acid
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 21
- 229910017604 nitric acid Inorganic materials 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 19
- 229910052802 copper Inorganic materials 0.000 claims description 19
- 239000010949 copper Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 18
- 239000002699 waste material Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 13
- 150000001450 anions Chemical class 0.000 claims description 11
- 238000005554 pickling Methods 0.000 claims description 11
- 229910000859 α-Fe Inorganic materials 0.000 claims description 11
- 150000001768 cations Chemical class 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 238000005868 electrolysis reaction Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000003011 anion exchange membrane Substances 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1209378A JPS54104439A (en) | 1978-02-06 | 1978-02-06 | Recovering method for metallic copper from waste acidic solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1209378A JPS54104439A (en) | 1978-02-06 | 1978-02-06 | Recovering method for metallic copper from waste acidic solution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54104439A JPS54104439A (en) | 1979-08-16 |
| JPS6160148B2 true JPS6160148B2 (es) | 1986-12-19 |
Family
ID=11795948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1209378A Granted JPS54104439A (en) | 1978-02-06 | 1978-02-06 | Recovering method for metallic copper from waste acidic solution |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54104439A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0631857B2 (ja) * | 1983-06-13 | 1994-04-27 | 神鋼パンテック株式会社 | 電解除染方法 |
| JP4709995B2 (ja) * | 2004-05-17 | 2011-06-29 | 国立大学法人富山大学 | 廃液に含有される有用金属の回収方法 |
| FI124812B (fi) * | 2010-01-29 | 2015-01-30 | Outotec Oyj | Menetelmä ja laitteisto metallipulverin valmistamiseksi |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50140394A (es) * | 1974-04-27 | 1975-11-11 | ||
| JPS516803A (ja) * | 1974-06-10 | 1976-01-20 | Hitachi Ltd | Kinzokuyokaishorihoho oyobi sonosochi |
| JPS5135394A (es) * | 1974-09-20 | 1976-03-25 | Fuji Electric Co Ltd | |
| JPS5135395A (es) * | 1974-09-20 | 1976-03-25 | Fuji Electric Co Ltd | |
| JPS51135173A (en) * | 1975-05-19 | 1976-11-24 | Asahi Glass Co Ltd | Method of treating waste liquor containing acids and metal salts there of |
-
1978
- 1978-02-06 JP JP1209378A patent/JPS54104439A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50140394A (es) * | 1974-04-27 | 1975-11-11 | ||
| JPS516803A (ja) * | 1974-06-10 | 1976-01-20 | Hitachi Ltd | Kinzokuyokaishorihoho oyobi sonosochi |
| JPS5135394A (es) * | 1974-09-20 | 1976-03-25 | Fuji Electric Co Ltd | |
| JPS5135395A (es) * | 1974-09-20 | 1976-03-25 | Fuji Electric Co Ltd | |
| JPS51135173A (en) * | 1975-05-19 | 1976-11-24 | Asahi Glass Co Ltd | Method of treating waste liquor containing acids and metal salts there of |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54104439A (en) | 1979-08-16 |
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