DE3767359D1 - Verfahren und geraet zur wiedergewinnung einer edelmetallverbindung. - Google Patents
Verfahren und geraet zur wiedergewinnung einer edelmetallverbindung.Info
- Publication number
- DE3767359D1 DE3767359D1 DE8787304217T DE3767359T DE3767359D1 DE 3767359 D1 DE3767359 D1 DE 3767359D1 DE 8787304217 T DE8787304217 T DE 8787304217T DE 3767359 T DE3767359 T DE 3767359T DE 3767359 D1 DE3767359 D1 DE 3767359D1
- Authority
- DE
- Germany
- Prior art keywords
- recovering
- metal compound
- precious metal
- precious
- compound
- 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 - Lifetime
Links
- 150000002736 metal compounds Chemical class 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/58—Multistep processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/08—Polysaccharides
- B01D71/10—Cellulose; Modified cellulose
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/22—Regeneration of process solutions by ion-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/26—Further operations combined with membrane separation processes
- B01D2311/2673—Evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/13—Purification and treatment of electroplating baths and plating wastes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11086586 | 1986-05-16 | ||
JP16076086A JPH0244892B2 (ja) | 1986-05-16 | 1986-07-10 | Kikinzokukagobutsunokaishuhoho |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3767359D1 true DE3767359D1 (de) | 1991-02-21 |
Family
ID=26450388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787304217T Expired - Lifetime DE3767359D1 (de) | 1986-05-16 | 1987-05-12 | Verfahren und geraet zur wiedergewinnung einer edelmetallverbindung. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4880511A (de) |
EP (1) | EP0246070B1 (de) |
DE (1) | DE3767359D1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5047126A (en) * | 1989-04-19 | 1991-09-10 | Bernard Greenberg | Method for recovering metal from waste stream |
US5364527A (en) * | 1990-06-20 | 1994-11-15 | Heinz Zimmermann | Apparatus and process for treating water |
DE59102710D1 (de) * | 1990-06-20 | 1994-10-06 | Heinz Zimmermann | Vorrichtung und Verfahren zum Aufbereiten von Wasser. |
US5162079A (en) * | 1991-01-28 | 1992-11-10 | Eco-Tec Limited | Process and apparatus for control of electroplating bath composition |
US5192418A (en) * | 1991-07-08 | 1993-03-09 | Bethlehem Steel Corporation | Metal recovery method and system for electroplating wastes |
US5207917A (en) * | 1991-10-08 | 1993-05-04 | Weaver Thomas J M | Recycling and recovery of aqueous cleaner solutions |
US5266203A (en) * | 1992-01-30 | 1993-11-30 | Arrowhead Industrial Water, Inc. | Method for treating process streams containing cyanide and heavy metals |
US5403490A (en) * | 1992-11-23 | 1995-04-04 | Desai; Satish | Process and apparatus for removing solutes from solutions |
US5476591A (en) * | 1993-05-25 | 1995-12-19 | Harrison Western Environmental Services, Inc. | Liquid treatment system and method for operating the same |
CA2197525A1 (en) * | 1996-02-14 | 1997-08-15 | Mahabala R. Adiga | Plating waste water treatment and metals recovery method |
WO1998056494A1 (en) | 1997-06-09 | 1998-12-17 | Hw Process Technologies, Inc. | Method for separating and isolating precious metals from non precious metals dissolved in solutions |
US5961833A (en) * | 1997-06-09 | 1999-10-05 | Hw Process Technologies, Inc. | Method for separating and isolating gold from copper in a gold processing system |
CA2307500C (en) * | 1997-10-30 | 2010-01-12 | Hw Process Technologies, Inc. | Method for removing contaminants from process streams in metal recovery processes |
KR100398417B1 (ko) * | 1999-08-10 | 2003-09-19 | 주식회사 포스코 | 전기도금폐수 처리방법 |
GB2385061A (en) * | 2002-02-06 | 2003-08-13 | Accentus Plc | Process water treatment using electrodialysis |
KR20040079717A (ko) * | 2003-03-10 | 2004-09-16 | 이철호 | 도금 수세수 처리 장치 및 방법 |
US20050067341A1 (en) * | 2003-09-25 | 2005-03-31 | Green Dennis H. | Continuous production membrane water treatment plant and method for operating same |
GB0408805D0 (en) * | 2004-04-08 | 2004-05-26 | Accentus Plc | Precious metal recovery |
DE102004038693B4 (de) * | 2004-08-10 | 2010-02-25 | Blasberg Werra Chemie Gmbh | Vorrichtung und Verfahren zur Entfernung von Fremdstoffen aus Prozesslösungen und Verfahren zur Regenerierung eines Kationenaustauschers |
AR054096A1 (es) | 2004-11-12 | 2007-06-06 | Monsanto Technology Llc | Recuperacion de metales nobles de corrientes de proceso acuosas y proceso de preparacion de n-(fosfonometil)-glicina |
DE502005003655D1 (de) | 2005-05-25 | 2008-05-21 | Enthone | Verfahren und Vorrichtung zur Einstellung der Ionenkonzentration in Elektrolyten |
US20080067069A1 (en) | 2006-06-22 | 2008-03-20 | Siemens Water Technologies Corp. | Low scale potential water treatment |
US7744760B2 (en) * | 2006-09-20 | 2010-06-29 | Siemens Water Technologies Corp. | Method and apparatus for desalination |
US8585882B2 (en) | 2007-11-30 | 2013-11-19 | Siemens Water Technologies Llc | Systems and methods for water treatment |
CN109280908B (zh) * | 2017-07-19 | 2021-03-02 | 昊鼎环保科技(湖北)有限公司 | 一种化学置换含有杂质镍、铜的镀金溶液的连续纯化系统 |
CN108516630A (zh) * | 2017-07-25 | 2018-09-11 | 东莞市逸轩环保科技有限公司 | 一种氰化镀铜清洗废水在线回用方法及设备 |
EP3875639A1 (de) * | 2020-03-04 | 2021-09-08 | AT & S Austria Technologie & Systemtechnik Aktiengesellschaft | Verfahren zum herstellen von leiterplatten- und/oder substraten innerhalb eines wertstoffkreislaufs |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3674669A (en) * | 1970-04-01 | 1972-07-04 | Rai Res Corp | Concentration of electrolyte from dilute washings by electrodialysis in a closed system |
US3637467A (en) * | 1970-05-07 | 1972-01-25 | Osmonics Inc | Metal reclamation process and apparatus |
US3766049A (en) * | 1971-08-26 | 1973-10-16 | Process Res Inc | Recovery of metal from rinse solutions |
JPS5075988A (de) * | 1973-11-08 | 1975-06-21 | ||
JPS50105547A (de) * | 1974-01-12 | 1975-08-20 | ||
IT1082821B (it) * | 1977-05-12 | 1985-05-21 | Fiat Spa | Procedimento per il disinquinamento degli effluenti acquosi di un impianto di trattamento galvanico |
DE3041209A1 (de) * | 1980-11-03 | 1982-05-13 | Josef van Opbergen GmbH & Co KG, 4040 Neuss | Verfahren zur aufbereitung von insbesondere nitrathaltigem wasser |
JPS6031884A (ja) * | 1983-08-01 | 1985-02-18 | Hajime Nakato | 水洗水からの含有物質回収方法 |
-
1987
- 1987-05-12 DE DE8787304217T patent/DE3767359D1/de not_active Expired - Lifetime
- 1987-05-12 EP EP87304217A patent/EP0246070B1/de not_active Expired
- 1987-05-14 US US07/050,831 patent/US4880511A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4880511A (en) | 1989-11-14 |
EP0246070B1 (de) | 1991-01-16 |
EP0246070A1 (de) | 1987-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |