FR1457772A - Process for the treatment of sewage - Google Patents
Process for the treatment of sewageInfo
- Publication number
- FR1457772A FR1457772A FR34765A FR34765A FR1457772A FR 1457772 A FR1457772 A FR 1457772A FR 34765 A FR34765 A FR 34765A FR 34765 A FR34765 A FR 34765A FR 1457772 A FR1457772 A FR 1457772A
- Authority
- FR
- France
- Prior art keywords
- sewage
- treatment
- 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.)
- Expired
Links
Classifications
-
- 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
- C02F3/1205—Particular type of activated sludge processes
- C02F3/1226—Particular type of activated sludge processes comprising an absorbent material suspended in the mixed liquor
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR34765A FR1457772A (en) | 1964-10-20 | 1965-10-13 | Process for the treatment of sewage |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40518564 US3300403A (en) | 1964-10-20 | 1964-10-20 | Sewage treatment |
FR34765A FR1457772A (en) | 1964-10-20 | 1965-10-13 | Process for the treatment of sewage |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1457772A true FR1457772A (en) | 1966-01-24 |
Family
ID=26166737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR34765A Expired FR1457772A (en) | 1964-10-20 | 1965-10-13 | Process for the treatment of sewage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1457772A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0134393A2 (en) * | 1983-07-07 | 1985-03-20 | Ralf F. Piepho Abwassertechnik GmbH | Process for separating hydrocarbons from water, particularly ground water |
-
1965
- 1965-10-13 FR FR34765A patent/FR1457772A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0134393A2 (en) * | 1983-07-07 | 1985-03-20 | Ralf F. Piepho Abwassertechnik GmbH | Process for separating hydrocarbons from water, particularly ground water |
EP0134393A3 (en) * | 1983-07-07 | 1986-10-08 | Ralf F. Piepho Abwassertechnik Gmbh | Process for separating hydrocarbons from water, particularly ground water |
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