TR199802175T2 - Sulu çözeltilerde oksidasyon/indirgeme kontrolü için elektrolitik islem ve aygit. - Google Patents
Sulu çözeltilerde oksidasyon/indirgeme kontrolü için elektrolitik islem ve aygit.Info
- Publication number
- TR199802175T2 TR199802175T2 TR1998/02175T TR9802175T TR199802175T2 TR 199802175 T2 TR199802175 T2 TR 199802175T2 TR 1998/02175 T TR1998/02175 T TR 1998/02175T TR 9802175 T TR9802175 T TR 9802175T TR 199802175 T2 TR199802175 T2 TR 199802175T2
- Authority
- TR
- Turkey
- Prior art keywords
- ion
- oxidation
- aqueous solutions
- reduction control
- electrolytic process
- Prior art date
Links
Classifications
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- 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
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- 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
- B01D61/46—Apparatus therefor
- B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
- B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
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- 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
- C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
-
- 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
-
- 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
- C02F2001/46133—Electrodes characterised by the material
- C02F2001/46138—Electrodes comprising a substrate and a coating
-
- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
-
- 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
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
-
- 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
- C02F2201/46125—Electrical variables
- C02F2201/4613—Inversing polarity
-
- 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
- C02F2201/46145—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
- C02F2201/4616—Power supply
- C02F2201/4617—DC only
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Paket yatakli elektrolitik reaktörlerde (10) degisiklige ugratilmis iyon degisimli malzeme (16) olarak farkli fiziksel biçimler ve katki maddeleri kullanilabilmektedir ve bunlar arasinda toz halinde iyon degisimli malzemeler (16) ve degisiklige ugratilmis iyon degisimli malzemeler içeren kati zarlar bulunmaktadir. Degisiklige ugratilmis iyon degisimli reçinenin (16) her iki elektroda (12, 14) degil, oksidasyon için anoda (12) ve indirgeme için katoda (14) temas etmesi yeterli olmaktadir. Elektrolitik reaktörün iki kutuplu olarak çalistirilmasi, tek kutuplu islemlere göre daha iyi bir performans saglamaktadir. Elektrotlarin (12,14) polaritesi tercihan her 1-60 dakikada bir degistirilmektedir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/639,756 US5705050A (en) | 1996-04-29 | 1996-04-29 | Electrolytic process and apparatus for the controlled oxidation and reduction of inorganic and organic species in aqueous solutions |
Publications (1)
Publication Number | Publication Date |
---|---|
TR199802175T2 true TR199802175T2 (tr) | 1999-03-22 |
Family
ID=24565422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR1998/02175T TR199802175T2 (tr) | 1996-04-29 | 1997-04-16 | Sulu çözeltilerde oksidasyon/indirgeme kontrolü için elektrolitik islem ve aygit. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5705050A (tr) |
EP (1) | EP0900176A4 (tr) |
JP (1) | JP2001504383A (tr) |
AU (1) | AU727998B2 (tr) |
BR (1) | BR9710166A (tr) |
CA (1) | CA2251892A1 (tr) |
IS (1) | IS4877A (tr) |
NO (1) | NO985014L (tr) |
TR (1) | TR199802175T2 (tr) |
WO (1) | WO1997041071A1 (tr) |
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DE4027526A1 (de) * | 1990-08-31 | 1992-03-05 | K D Pharma Gmbh | Verfahren zum vermindern der konzentration einer loesung an einem bestimmten ion oder einer bestimmten gruppe von ionen |
US5192446A (en) * | 1992-01-24 | 1993-03-09 | The Graver Company | Cation exchange resins having an enhanced capacity for iron oxides |
US5419816A (en) * | 1993-10-27 | 1995-05-30 | Halox Technologies Corporation | Electrolytic process and apparatus for the controlled oxidation of inorganic and organic species in aqueous solutions |
DE4418812C2 (de) * | 1994-05-30 | 1999-03-25 | Forschungszentrum Juelich Gmbh | Einfach- und Mehrfachelektrolysezellen sowie Anordnungen davon zur Entionisierung von wäßrigen Medien |
-
1996
- 1996-04-29 US US08/639,756 patent/US5705050A/en not_active Expired - Lifetime
-
1997
- 1997-04-16 AU AU28025/97A patent/AU727998B2/en not_active Ceased
- 1997-04-16 TR TR1998/02175T patent/TR199802175T2/tr unknown
- 1997-04-16 JP JP53893897A patent/JP2001504383A/ja active Pending
- 1997-04-16 BR BR9710166-4A patent/BR9710166A/pt unknown
- 1997-04-16 WO PCT/US1997/006288 patent/WO1997041071A1/en not_active Application Discontinuation
- 1997-04-16 EP EP97922317A patent/EP0900176A4/en not_active Withdrawn
- 1997-04-16 CA CA002251892A patent/CA2251892A1/en not_active Abandoned
-
1998
- 1998-10-22 IS IS4877A patent/IS4877A/is unknown
- 1998-10-28 NO NO985014A patent/NO985014L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1997041071A1 (en) | 1997-11-06 |
BR9710166A (pt) | 2000-04-25 |
IS4877A (is) | 1998-10-22 |
EP0900176A4 (en) | 2000-11-15 |
NO985014D0 (no) | 1998-10-28 |
JP2001504383A (ja) | 2001-04-03 |
NO985014L (no) | 1998-12-28 |
AU2802597A (en) | 1997-11-19 |
US5705050A (en) | 1998-01-06 |
EP0900176A1 (en) | 1999-03-10 |
CA2251892A1 (en) | 1997-11-06 |
AU727998B2 (en) | 2001-01-04 |
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