FR2489806A1 - Dispositif d'epuration electrolytique des eaux residuaires - Google Patents
Dispositif d'epuration electrolytique des eaux residuaires Download PDFInfo
- Publication number
- FR2489806A1 FR2489806A1 FR8019617A FR8019617A FR2489806A1 FR 2489806 A1 FR2489806 A1 FR 2489806A1 FR 8019617 A FR8019617 A FR 8019617A FR 8019617 A FR8019617 A FR 8019617A FR 2489806 A1 FR2489806 A1 FR 2489806A1
- Authority
- FR
- France
- Prior art keywords
- water
- filter
- cell
- waste water
- purificn
- 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.)
- Granted
Links
- 238000009297 electrocoagulation Methods 0.000 title claims abstract description 25
- 239000004753 textile Substances 0.000 title claims abstract description 20
- 238000001914 filtration Methods 0.000 title claims description 13
- 230000001932 seasonal effect Effects 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000010802 sludge Substances 0.000 claims abstract description 17
- 229920000728 polyester Polymers 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- 239000002351 wastewater Substances 0.000 abstract description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract description 6
- 229910001448 ferrous ion Inorganic materials 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 239000000706 filtrate Substances 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 22
- 230000008859 change Effects 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000005706 microflora Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920006303 teflon fiber Polymers 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- 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
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
- B01D29/27—Filter bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/06—Filters making use of electricity or magnetism
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8019617A FR2489806A1 (fr) | 1980-09-11 | 1980-09-11 | Dispositif d'epuration electrolytique des eaux residuaires |
| FR8107775A FR2504113B2 (fr) | 1980-09-11 | 1981-04-17 | Dispositif perfectionne d'epuration electrolytique des eaux residuaires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8019617A FR2489806A1 (fr) | 1980-09-11 | 1980-09-11 | Dispositif d'epuration electrolytique des eaux residuaires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2489806A1 true FR2489806A1 (fr) | 1982-03-12 |
| FR2489806B1 FR2489806B1 (enExample) | 1984-09-14 |
Family
ID=9245841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8019617A Granted FR2489806A1 (fr) | 1980-09-11 | 1980-09-11 | Dispositif d'epuration electrolytique des eaux residuaires |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2489806A1 (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2532556A1 (fr) * | 1982-09-03 | 1984-03-09 | Marseille Eaux | Dispositif simplifie pour la filtration et la separation en continu des produits fluides et solides |
| EP0467831A3 (en) * | 1990-07-20 | 1992-07-08 | Filtro S.A. | Process and apparatus for purification of water and for keeping it clean |
| FR2707282A1 (fr) * | 1993-07-06 | 1995-01-13 | Electricite De France | Cellule d'électrocoagulation pour dispositif d'épuration électrolytique des eaux résiduaires. |
| EP0813502A4 (en) * | 1995-01-25 | 1999-07-28 | Aqua Ion Syst | ELECTROCOALESCENCE SYSTEM FOR DECONTAMINATING WATER STREAMS |
| RU2186037C1 (ru) * | 2001-03-02 | 2002-07-27 | Общество с ограниченной ответственностью Научно-инженерный центр "Потенциал-2" | Устройство для очистки сточных вод |
| WO2012059905A1 (en) * | 2010-11-03 | 2012-05-10 | Kemartek Technologies Limited | An electrocoagulation treatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1038869A (fr) * | 1951-06-20 | 1953-10-02 | Procédé, appareil et installation de clarification ou épuration des eaux et autres liquides | |
| GB1388199A (en) * | 1971-09-07 | 1975-03-26 | Diamond Shamrock Corp | Sewage water treatment |
| FR2318118A1 (fr) * | 1975-07-17 | 1977-02-11 | Peyronnet Jean | Decanteur-separateur de boues |
| FR2368567A1 (fr) * | 1976-10-22 | 1978-05-19 | Blum Jacques | Procede de preparation d'un solvant aqueux pour realiser les teintures liquides et solvant aqueux obtenu |
| FR2431996A1 (fr) * | 1978-07-28 | 1980-02-22 | Electricite De France | Dechromatation electrolytique des effluents |
-
1980
- 1980-09-11 FR FR8019617A patent/FR2489806A1/fr active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1038869A (fr) * | 1951-06-20 | 1953-10-02 | Procédé, appareil et installation de clarification ou épuration des eaux et autres liquides | |
| GB1388199A (en) * | 1971-09-07 | 1975-03-26 | Diamond Shamrock Corp | Sewage water treatment |
| FR2318118A1 (fr) * | 1975-07-17 | 1977-02-11 | Peyronnet Jean | Decanteur-separateur de boues |
| FR2368567A1 (fr) * | 1976-10-22 | 1978-05-19 | Blum Jacques | Procede de preparation d'un solvant aqueux pour realiser les teintures liquides et solvant aqueux obtenu |
| FR2431996A1 (fr) * | 1978-07-28 | 1980-02-22 | Electricite De France | Dechromatation electrolytique des effluents |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2532556A1 (fr) * | 1982-09-03 | 1984-03-09 | Marseille Eaux | Dispositif simplifie pour la filtration et la separation en continu des produits fluides et solides |
| EP0110799A1 (fr) * | 1982-09-03 | 1984-06-13 | Jean Claude Sauvaget | Dispositif simplifié pour la filtration et la séparation en continu des produits fluides et solides |
| EP0467831A3 (en) * | 1990-07-20 | 1992-07-08 | Filtro S.A. | Process and apparatus for purification of water and for keeping it clean |
| FR2707282A1 (fr) * | 1993-07-06 | 1995-01-13 | Electricite De France | Cellule d'électrocoagulation pour dispositif d'épuration électrolytique des eaux résiduaires. |
| EP0813502A4 (en) * | 1995-01-25 | 1999-07-28 | Aqua Ion Syst | ELECTROCOALESCENCE SYSTEM FOR DECONTAMINATING WATER STREAMS |
| RU2186037C1 (ru) * | 2001-03-02 | 2002-07-27 | Общество с ограниченной ответственностью Научно-инженерный центр "Потенциал-2" | Устройство для очистки сточных вод |
| WO2012059905A1 (en) * | 2010-11-03 | 2012-05-10 | Kemartek Technologies Limited | An electrocoagulation treatment system |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2489806B1 (enExample) | 1984-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| CL | Concession to grant licences | ||
| CL | Concession to grant licences | ||
| CL | Concession to grant licences | ||
| ST | Notification of lapse |