BE636212A - - Google Patents
Info
- Publication number
- BE636212A BE636212A BE636212DA BE636212A BE 636212 A BE636212 A BE 636212A BE 636212D A BE636212D A BE 636212DA BE 636212 A BE636212 A BE 636212A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- 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
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US217041A US3226317A (en) | 1962-08-15 | 1962-08-15 | Anaerobic digestion of waste sludges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE636212A true BE636212A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=22809449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE636212D BE636212A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-08-15 |
Country Status (9)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3407934A (en) * | 1965-04-22 | 1968-10-29 | Karl Goran Henrik Ejefors | Method and apparatus for separating particles from suspensions such as sludge and the like |
| US3438890A (en) * | 1965-09-10 | 1969-04-15 | Fmc Corp | Method and apparatus for separating solids-liquids mixtures |
| US3394814A (en) * | 1966-01-07 | 1968-07-30 | Dorr Oliver Inc | Sewage treatment including sludge disposal through digestion |
| GB1171664A (en) * | 1967-02-21 | 1969-11-26 | Dorr Oliver Inc | Treatment of polluted streams in place |
| US3468794A (en) * | 1968-02-23 | 1969-09-23 | Bird Machine Co | Anaerobic digestion process |
| US3638590A (en) * | 1970-09-18 | 1972-02-01 | William F Roberts | Wastewater treatment system |
| US3959126A (en) * | 1972-08-17 | 1976-05-25 | Dorr-Oliver Incorporated | Sewage handling and disposal process for chloride (NaCl) contaminated sludges |
| GB1571886A (en) * | 1976-01-28 | 1980-07-23 | Lawson V | Process for handling waste material |
| US4272374A (en) * | 1979-08-03 | 1981-06-09 | Baker William E | Apparatus for treating wastewater |
| DE3203445A1 (de) * | 1982-02-02 | 1983-08-11 | Mannesmann Veba Umwelttechnik GmbH, 4690 Herne | Verfahren und einrichtung zur biologischen schlammbehandlung |
| DE3641542A1 (de) * | 1986-12-05 | 1988-06-16 | Fritz Oltmanns | Verfahren und anlage zur behandlung von organischen reststoffen, insbesondere zur abfallentsorgung und abwasserreinigung, unter produktion von biogas |
| US5290450A (en) * | 1988-03-30 | 1994-03-01 | Yoshio Kobayashi | Anaerobic digestion process for sewage sludge |
| US5451319A (en) * | 1988-03-30 | 1995-09-19 | Kobayashi; Yoshio | Anaerobic digestion process for sewage sludge |
| GB2220411B (en) * | 1988-03-30 | 1992-01-08 | Yoshio Kobayashi | Anaerobic digestion process for sewage sludge |
| AUPR112800A0 (en) * | 2000-10-30 | 2000-11-23 | Fungi-Gulp Pty Ltd | Waste treatment process |
| US8123944B2 (en) * | 2001-08-28 | 2012-02-28 | Clearvalue Technologies, Inc. | Processes of aqueous solids treatment |
| US7927491B2 (en) * | 2007-12-21 | 2011-04-19 | Highmark Renewables Research Limited Partnership | Integrated bio-digestion facility |
| AR074261A1 (es) * | 2008-11-04 | 2011-01-05 | Highmark Renewables Res Ltd Partnership | Fermentacion aumentada de etanol usando biodigestato |
| US9416372B2 (en) | 2009-02-18 | 2016-08-16 | Anaergia Inc. | Anaerobic fermentation to produce biogas |
| US20100297740A1 (en) * | 2009-05-21 | 2010-11-25 | Xiaomei Li | Use of Anaerobic Digestion to Destroy Biohazards and to Enhance Biogas Production |
| CA2697854A1 (en) * | 2010-03-25 | 2011-09-25 | John Jee Ho Jew | Improving efficiency of centrifuge in municipal sludge dewatering |
| KR101216193B1 (ko) * | 2010-06-04 | 2012-12-27 | 주식회사 부강테크 | 투입원료의 양질화 기술을 적용한 바이오가스 생산 방법 및 설비 |
| CA2807881C (en) | 2010-08-13 | 2021-05-25 | Juan Carlos Josse | Treatment of municipal wastewater with anaerobic digestion |
| CA2826023A1 (en) | 2011-02-03 | 2012-08-09 | Anaergia Inc. | Treatment of waste products with anaerobic digestion |
| CN110436712A (zh) | 2012-11-27 | 2019-11-12 | 汉普顿道路环境卫生区 | 用于使用重量选择的废水处理的方法及设备 |
| CN111632501A (zh) | 2013-02-22 | 2020-09-08 | Bl 科技公司 | 用于支承生物膜的膜片组件 |
| CA2943072C (en) * | 2014-03-20 | 2023-09-26 | General Electric Company | Wastewater treatment with primary treatment and mbr or mabr-ifas reactor |
| EP4095106A1 (en) | 2015-01-27 | 2022-11-30 | Anaergia Inc. | Treatment of waste products with anaerobic digestion |
| WO2022192801A1 (en) | 2021-03-12 | 2022-09-15 | Hampton Roads Sanitation District | Method and apparatus for nutrient removal using anoxic biofilms |
| WO2022192921A1 (en) | 2021-03-12 | 2022-09-15 | Hampton Roads Sanitation District | Method and apparatus for multi-deselection in wastewater treatment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2360811A (en) * | 1941-09-18 | 1944-10-17 | Dorr Co Inc | Purification of liquids |
| US2596616A (en) * | 1951-04-09 | 1952-05-13 | Laval Separator Co De | Method and system for separating solids from liquids |
| US2685369A (en) * | 1951-06-27 | 1954-08-03 | Allied Chem & Dye Corp | Coagulation of finely divided suspended solids |
| US2777815A (en) * | 1953-06-08 | 1957-01-15 | Chicago Pump Co | Sewage digestion process |
| US2850449A (en) * | 1955-10-17 | 1958-09-02 | Wilbur N Torpey | Sewage treatment |
| FR1162158A (fr) * | 1956-07-25 | 1958-09-09 | Procédé de destruction des boues |
-
0
- BE BE636212D patent/BE636212A/xx unknown
- NL NL296691D patent/NL296691A/xx unknown
-
1962
- 1962-08-15 US US217041A patent/US3226317A/en not_active Expired - Lifetime
-
1963
- 1963-08-06 GB GB30914/63A patent/GB1037683A/en not_active Expired
- 1963-08-10 DE DE19631459464 patent/DE1459464A1/de active Pending
- 1963-08-14 AT AT652663A patent/AT254086B/de active
- 1963-08-14 FR FR944824A patent/FR1374445A/fr not_active Expired
- 1963-08-14 SE SE8900/63A patent/SE313532B/xx unknown
- 1963-08-15 CH CH1010663A patent/CH466820A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3226317A (en) | 1965-12-28 |
| DE1459464A1 (de) | 1969-02-13 |
| GB1037683A (en) | 1966-08-03 |
| AT254086B (de) | 1967-05-10 |
| NL296691A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| FR1374445A (fr) | 1964-10-09 |
| CH466820A (de) | 1968-12-15 |
| SE313532B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-08-11 |