FR2152813A1 - - Google Patents
Info
- Publication number
- FR2152813A1 FR2152813A1 FR7232002A FR7232002A FR2152813A1 FR 2152813 A1 FR2152813 A1 FR 2152813A1 FR 7232002 A FR7232002 A FR 7232002A FR 7232002 A FR7232002 A FR 7232002A FR 2152813 A1 FR2152813 A1 FR 2152813A1
- Authority
- FR
- France
- 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
- 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
- C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46069976A JPS513135B2 (https=) | 1971-09-09 | 1971-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2152813A1 true FR2152813A1 (https=) | 1973-04-27 |
| FR2152813B1 FR2152813B1 (https=) | 1976-03-12 |
Family
ID=13418178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7232002A Expired FR2152813B1 (https=) | 1971-09-09 | 1972-09-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3766035A (https=) |
| JP (1) | JPS513135B2 (https=) |
| DE (1) | DE2243559A1 (https=) |
| FR (1) | FR2152813B1 (https=) |
| GB (1) | GB1409665A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189381A (en) * | 1978-09-07 | 1980-02-19 | Amax Inc. | Waste water treatment |
| NL8006412A (nl) * | 1980-11-25 | 1982-06-16 | Tno | Werkwijze voor het detoxificeren van chemische afvalstoffen. |
| US4758353A (en) * | 1987-06-19 | 1988-07-19 | Nalco Chemical Company | Removal of heavy metals from waste streams |
| DE4140076A1 (de) * | 1991-12-05 | 1992-06-25 | Vapla Galvanotechnik Gmbh | Elektrolytisches verfahren zur reduzierung des zinkgehaltes schwachsaurer galvanischer zinkbaeder |
| US5244492A (en) * | 1992-06-26 | 1993-09-14 | Ppg Industries, Inc. | Process for recovery of metallic mercury from contaminated mercury-containing soil |
| CN107285437A (zh) * | 2016-04-12 | 2017-10-24 | 长江三星能源科技股份有限公司 | 一种海上聚驱废水处理用电解气浮装置 |
| CN109205740A (zh) * | 2018-11-22 | 2019-01-15 | 太原工业学院 | 一种有机废水的处理方法 |
| CN110028135B (zh) * | 2019-04-25 | 2021-11-19 | 郑州大学 | 一种用于分离净化水体有机物的微电解填料及应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1131067A (en) * | 1914-06-10 | 1915-03-09 | Clarence P Landreth | Process of treating liquid. |
| US3247103A (en) * | 1962-12-03 | 1966-04-19 | Sun Oil Co | Removal of alkyl benzene sulfonates from water |
| US3350292A (en) * | 1964-05-14 | 1967-10-31 | American Cyanamid Co | Utilization of saline water |
| FR1515865A (fr) * | 1966-06-14 | 1968-03-08 | Saint Gobain Techn Nouvelles | Perfectionnements à la séparation d'un liquide et d'un solide ou liquide immiscible en suspension |
| US3523891A (en) * | 1969-02-19 | 1970-08-11 | Purity Control Inc | Electrolytic sewage treatment system and process |
| US3664951A (en) * | 1970-07-22 | 1972-05-23 | Pollution Engineering Internat | Apparatus and process to treat waste water for pollution control and industrial reuse |
-
1971
- 1971-09-09 JP JP46069976A patent/JPS513135B2/ja not_active Expired
-
1972
- 1972-09-05 DE DE2243559A patent/DE2243559A1/de active Pending
- 1972-09-06 US US00286711A patent/US3766035A/en not_active Expired - Lifetime
- 1972-09-07 GB GB4149572A patent/GB1409665A/en not_active Expired
- 1972-09-08 FR FR7232002A patent/FR2152813B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2243559A1 (de) | 1973-03-22 |
| GB1409665A (en) | 1975-10-08 |
| FR2152813B1 (https=) | 1976-03-12 |
| US3766035A (en) | 1973-10-16 |
| JPS513135B2 (https=) | 1976-01-31 |
| JPS4836961A (https=) | 1973-05-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |