JPS50124466A - - Google Patents
Info
- Publication number
- JPS50124466A JPS50124466A JP50023384A JP2338475A JPS50124466A JP S50124466 A JPS50124466 A JP S50124466A JP 50023384 A JP50023384 A JP 50023384A JP 2338475 A JP2338475 A JP 2338475A JP S50124466 A JPS50124466 A JP S50124466A
- Authority
- JP
- Japan
- 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
Classifications
-
- 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
- C25D21/18—Regeneration of process solutions of electrolytes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
- C02F1/4678—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction of metals
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46119—Cleaning the electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46152—Electrodes characterised by the shape or form
- C02F2001/46157—Perforated or foraminous electrodes
- C02F2001/46161—Porous electrodes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4611—Fluid flow
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
- C02F2201/4615—Time
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4616—Power supply
- C02F2201/4617—DC only
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Water Treatment By Sorption (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrostatic Separation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US445544A US3896013A (en) | 1974-02-25 | 1974-02-25 | Process for removing metallic ions from an electrolytic solution |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50124466A true JPS50124466A (US06373033-20020416-M00071.png) | 1975-09-30 |
JPS5138171B2 JPS5138171B2 (US06373033-20020416-M00071.png) | 1976-10-20 |
Family
ID=23769332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50023384A Expired JPS5138171B2 (US06373033-20020416-M00071.png) | 1974-02-25 | 1975-02-25 |
Country Status (7)
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4256557A (en) * | 1979-10-16 | 1981-03-17 | The United States Of America As Represented By The Secretary Of The Interior | Copper electrowinning and Cr+6 reduction in spent etchants using porous fixed bed coke electrodes |
US4399020A (en) * | 1981-07-24 | 1983-08-16 | Diamond Shamrock Corporation | Device for waste water treatment |
US4436601A (en) * | 1981-07-24 | 1984-03-13 | Diamond Shamrock Corporation | Metal removal process |
WO1994026668A1 (de) * | 1993-05-18 | 1994-11-24 | Lueber Hans | Verfahren und vorrichtung zum elektrochemischen behandeln von wasser |
US5942098A (en) * | 1996-04-12 | 1999-08-24 | Technologies Unlimited, Inc. | Method of treatment of water and method and composition for recovery of precious metal |
KR100371564B1 (ko) * | 2000-10-27 | 2003-02-07 | 삼성테크윈 주식회사 | 금속표면처리장치와 이를 이용한 금속표면처리방법 |
CN104812709B (zh) * | 2012-12-02 | 2018-06-08 | 安克信水技术公司 | 用于在废水处理的电解池中赋予过滤能力的方法 |
CN113274805A (zh) * | 2020-02-20 | 2021-08-20 | 林士隆 | 过滤模块以及蚀刻液再生方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US887666A (en) * | 1907-12-12 | 1908-05-12 | Electrolytic Filtering And Purifying Co | Electric water-purifier. |
US3244612A (en) * | 1961-11-29 | 1966-04-05 | George W Murphy | Demineralization electrodes and fabrication techniques therefor |
NL128653C (US06373033-20020416-M00071.png) * | 1964-11-30 | |||
US3616356A (en) * | 1967-09-18 | 1971-10-26 | Clarence H Roy | Electrolysis in a particulate carbon packing |
US3692661A (en) * | 1969-09-17 | 1972-09-19 | Resource Control | Apparatus for removing pollutants and ions from liquids |
-
1974
- 1974-02-25 US US445544A patent/US3896013A/en not_active Expired - Lifetime
-
1975
- 1975-02-17 CA CA220,262A patent/CA1063063A/en not_active Expired
- 1975-02-21 IT IT20518/75A patent/IT1031944B/it active
- 1975-02-21 DE DE2507492A patent/DE2507492C3/de not_active Expired
- 1975-02-24 FR FR7505608A patent/FR2261811B3/fr not_active Expired
- 1975-02-25 JP JP50023384A patent/JPS5138171B2/ja not_active Expired
- 1975-02-25 GB GB782675A patent/GB1477795A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2261811A1 (US06373033-20020416-M00071.png) | 1975-09-19 |
DE2507492C3 (de) | 1979-02-15 |
IT1031944B (it) | 1979-05-10 |
DE2507492A1 (de) | 1975-08-28 |
DE2507492B2 (de) | 1978-06-15 |
CA1063063A (en) | 1979-09-25 |
FR2261811B3 (US06373033-20020416-M00071.png) | 1978-02-03 |
US3896013A (en) | 1975-07-22 |
JPS5138171B2 (US06373033-20020416-M00071.png) | 1976-10-20 |
GB1477795A (en) | 1977-06-29 |