CH546707A - PROCESS AND SYSTEM FOR PURIFYING WASTE WATER. - Google Patents
PROCESS AND SYSTEM FOR PURIFYING WASTE WATER.Info
- Publication number
- CH546707A CH546707A CH546707DA CH546707A CH 546707 A CH546707 A CH 546707A CH 546707D A CH546707D A CH 546707DA CH 546707 A CH546707 A CH 546707A
- Authority
- CH
- Switzerland
- Prior art keywords
- waste water
- purifying waste
- purifying
- water
- waste
- Prior art date
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
- C02F3/1231—Treatments of toxic sewage
-
- 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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
-
- 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)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Treatment Of Biological Wastes In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2163283A DE2163283C3 (en) | 1971-12-20 | 1971-12-20 | Process and system for the purification of waste water |
Publications (1)
Publication Number | Publication Date |
---|---|
CH546707A true CH546707A (en) | 1974-03-15 |
Family
ID=5828593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH546707D CH546707A (en) | 1971-12-20 | 1972-10-26 | PROCESS AND SYSTEM FOR PURIFYING WASTE WATER. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5145177B2 (en) |
AT (1) | AT318500B (en) |
BR (1) | BR7208533D0 (en) |
CH (1) | CH546707A (en) |
DE (1) | DE2163283C3 (en) |
FR (1) | FR2164642A1 (en) |
NL (1) | NL7215790A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2455929A1 (en) * | 1974-11-26 | 1976-08-12 | Garching Instrumente | Biological purificn of household and food ind effluents - filter beds planted with reeds irrigated and dried intermittently |
HU174397B (en) * | 1977-08-04 | 1979-12-28 | Varosepitesi Tudomanyos | Process for refining waters poured into the receptive water and containing materials causing the latter's eutrphysation, and apparatus for this process |
DE3406004C2 (en) * | 1984-02-20 | 1986-09-25 | Gero Dr. 3300 Braunschweeig Benckiser | Process and system for wastewater treatment with the help of root space disposal |
DE3423226A1 (en) * | 1984-06-21 | 1985-12-19 | Harald Dipl.-Ing. 1000 Berlin Kraft | Plant for the biological purification of waste water |
JPS6146107U (en) * | 1984-08-27 | 1986-03-27 | 富士機械製造株式会社 | Machine tool chuck device |
JPH0239841U (en) * | 1988-09-06 | 1990-03-16 | ||
JPH022899A (en) * | 1989-01-14 | 1990-01-08 | Hiroshi Kuwajima | Device for purifying household waste water |
DE4013779C1 (en) * | 1990-04-28 | 1991-11-21 | Hans-Helmut 5600 Wuppertal De Koch | Biological purificn. of waste water - using multistage plant including root chamber basin and feed line fitted with irrigation tube and sedimentation basin |
DE4422496A1 (en) * | 1994-06-28 | 1996-01-11 | Juergen Stadelmann | Sub-surface biological filter for surface waters drains through gravel layers |
DE19838692A1 (en) * | 1998-08-26 | 2000-03-09 | Kvt Klaevertec Gmbh Klaerverfa | Waste water treatment plant for small remote settlement has distributor shaft to low-cost modular reed basins reducing capital and operating costs |
FR2838116B1 (en) * | 2002-04-09 | 2005-01-14 | Benayoun Veronique Arfi | PLANTATIONS EQUIPPED FOR THE TREATMENT OF ORGANIC EFFLUENTS BY BIO-SANITATION |
DE102022105352A1 (en) | 2022-03-08 | 2023-09-14 | SusTeco ME, Sustainable Technology LLC | SYSTEM AND METHOD FOR TREATMENT AND DISPOSAL OF WASTE WATER |
-
1971
- 1971-12-20 DE DE2163283A patent/DE2163283C3/en not_active Expired
-
1972
- 1972-10-19 AT AT896772A patent/AT318500B/en not_active IP Right Cessation
- 1972-10-26 CH CH546707D patent/CH546707A/en not_active IP Right Cessation
- 1972-11-22 NL NL7215790A patent/NL7215790A/xx not_active Application Discontinuation
- 1972-12-04 BR BR853372A patent/BR7208533D0/en unknown
- 1972-12-15 FR FR7244779A patent/FR2164642A1/en active Granted
- 1972-12-20 JP JP12805272A patent/JPS5145177B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7215790A (en) | 1973-06-22 |
DE2163283C3 (en) | 1979-02-08 |
BR7208533D0 (en) | 1973-09-20 |
JPS5145177B2 (en) | 1976-12-02 |
DE2163283A1 (en) | 1973-06-28 |
FR2164642B1 (en) | 1978-05-26 |
FR2164642A1 (en) | 1973-08-03 |
JPS4869356A (en) | 1973-09-20 |
DE2163283B2 (en) | 1978-06-15 |
AT318500B (en) | 1974-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |