FR2175000A1 - Electrolytic water purificn process - for industrial and domestic waste water - Google Patents
Electrolytic water purificn process - for industrial and domestic waste waterInfo
- Publication number
- FR2175000A1 FR2175000A1 FR7307720A FR7307720A FR2175000A1 FR 2175000 A1 FR2175000 A1 FR 2175000A1 FR 7307720 A FR7307720 A FR 7307720A FR 7307720 A FR7307720 A FR 7307720A FR 2175000 A1 FR2175000 A1 FR 2175000A1
- Authority
- FR
- France
- Prior art keywords
- water
- waste water
- industrial
- purificn
- domestic waste
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 239000010840 domestic wastewater Substances 0.000 title 1
- 239000010842 industrial wastewater Substances 0.000 title 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 230000001133 acceleration Effects 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000002144 chemical decomposition reaction Methods 0.000 abstract 1
- 230000000593 degrading effect Effects 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 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
- C02F1/467—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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/20—Activated sludge processes using diffusers
- C02F3/202—Aeration by electrolytically produced oxygen bubbles
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU64917 | 1972-03-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2175000A1 true FR2175000A1 (en) | 1973-10-19 |
| FR2175000B3 FR2175000B3 (Direct) | 1976-03-05 |
Family
ID=19726973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7307720A Granted FR2175000A1 (en) | 1972-03-07 | 1973-03-05 | Electrolytic water purificn process - for industrial and domestic waste water |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE796311A (Direct) |
| DE (1) | DE2310883A1 (Direct) |
| FR (1) | FR2175000A1 (Direct) |
| LU (1) | LU64917A1 (Direct) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987001690A1 (fr) * | 1985-09-20 | 1987-03-26 | Eltac Nogler & Daum Kg | Procede et dispositif d'enrichissement d'eaux en oxygene |
-
1972
- 1972-03-07 LU LU64917D patent/LU64917A1/xx unknown
-
1973
- 1973-03-05 DE DE19732310883 patent/DE2310883A1/de active Pending
- 1973-03-05 FR FR7307720A patent/FR2175000A1/fr active Granted
- 1973-05-05 BE BE6044050A patent/BE796311A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987001690A1 (fr) * | 1985-09-20 | 1987-03-26 | Eltac Nogler & Daum Kg | Procede et dispositif d'enrichissement d'eaux en oxygene |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2175000B3 (Direct) | 1976-03-05 |
| DE2310883A1 (de) | 1973-09-20 |
| BE796311A (fr) | 1973-07-02 |
| LU64917A1 (Direct) | 1973-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |