NO803139L - Reaktor for anaerob forgjaering av avloepsvann. - Google Patents
Reaktor for anaerob forgjaering av avloepsvann.Info
- Publication number
- NO803139L NO803139L NO803139A NO803139A NO803139L NO 803139 L NO803139 L NO 803139L NO 803139 A NO803139 A NO 803139A NO 803139 A NO803139 A NO 803139A NO 803139 L NO803139 L NO 803139L
- Authority
- NO
- Norway
- Prior art keywords
- reactor
- chamber
- precipitation
- overflow
- liquid
- Prior art date
Links
- 239000002699 waste material Substances 0.000 title 1
- 239000002351 wastewater Substances 0.000 claims description 39
- 239000007788 liquid Substances 0.000 claims description 32
- 238000001556 precipitation Methods 0.000 claims description 26
- 239000007787 solid Substances 0.000 claims description 20
- 102000004169 proteins and genes Human genes 0.000 claims description 18
- 108090000623 proteins and genes Proteins 0.000 claims description 18
- 238000000855 fermentation Methods 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 14
- 239000010802 sludge Substances 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 5
- 239000011368 organic material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000002245 particle Substances 0.000 description 12
- 239000003921 oil Substances 0.000 description 11
- 235000019198 oils Nutrition 0.000 description 11
- 150000001720 carbohydrates Chemical class 0.000 description 8
- 235000014633 carbohydrates Nutrition 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 235000018102 proteins Nutrition 0.000 description 2
- 235000019482 Palm oil Nutrition 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000001261 hydroxy acids Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002540 palm oil Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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
- C02F3/28—Anaerobic digestion processes
- C02F3/286—Anaerobic digestion processes including two or more steps
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7907897A NL7907897A (nl) | 1979-10-26 | 1979-10-26 | Reactor voor anaerobe voorvergisting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO803139L true NO803139L (no) | 1981-04-27 |
Family
ID=19834078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO803139A NO803139L (no) | 1979-10-26 | 1980-10-22 | Reaktor for anaerob forgjaering av avloepsvann. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4346000A (nl) |
| EP (1) | EP0028050B1 (nl) |
| JP (1) | JPS5678689A (nl) |
| BR (1) | BR8006915A (nl) |
| DE (1) | DE3065549D1 (nl) |
| DK (1) | DK450680A (nl) |
| NL (1) | NL7907897A (nl) |
| NO (1) | NO803139L (nl) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3305476A1 (de) * | 1983-02-17 | 1984-08-23 | Linde Ag, 6200 Wiesbaden | Verfahren und vorrichtung zur anaeroben biologischen reinigung von abwasser |
| FR2543129B1 (fr) * | 1983-03-24 | 1986-05-23 | Bertin & Cie | Perfectionnements apportes aux installations et aux procedes d'epuration biologique et de preparation des gaz combustibles par fermentation anaerobie en deux phases |
| CS239007B1 (en) * | 1983-07-04 | 1985-12-16 | Vladimir Mackrle | Method of nitrogen substances containing biological activation sewage treatment and equipment for application of this method |
| US4530762A (en) * | 1984-03-28 | 1985-07-23 | Love Leonard S | Anaerobic reactor |
| NL8402337A (nl) * | 1984-07-24 | 1986-02-17 | Pacques Bv | Anaerobe zuiveringsinrichting, alsmede werkwijze voor het anaeroob fermenteren van afvalwater. |
| FR2568489B1 (fr) * | 1984-07-31 | 1990-03-23 | Alsthom Atlantique | Procede de clarification a deux etages pour liquide charge de matieres solides |
| DE3572158D1 (en) * | 1985-09-20 | 1989-09-14 | Cardiff Energy & Resources | Apparatus for anaerobic digestion of organic waste |
| JPH0523687A (ja) * | 1991-07-18 | 1993-02-02 | Inax Corp | 汚水処理装置 |
| US5358636A (en) * | 1993-05-18 | 1994-10-25 | Gaetan Brouillard | Apparatus for the treatment of waste sludge |
| ES2300164B1 (es) * | 2005-09-05 | 2009-06-05 | Nilo Medio Ambiente, S.L. | Sistema para la extraccion y llenado de agua de un sistema anaerobio de depuracion de agua por lotes. |
| IT1395382B1 (it) | 2009-09-09 | 2012-09-14 | Eni Spa | Procedimento per la produzione di bio- olio da rifiuti solidi urbani |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1199099A (en) * | 1910-01-28 | 1916-09-26 | Reisert Automatic Water Purifying Company | Process for purifying water containing mineral salts. |
| GB111401A (en) * | 1917-02-27 | 1917-11-29 | Horace Flicker | Improvements in the Treatment of Sewage for the Purification thereof and the Production of Combustible Gas therefrom. |
| US2366898A (en) * | 1939-12-16 | 1945-01-09 | Permutit Co | Liquid treating apparatus |
| DE1055457B (de) * | 1953-07-25 | 1959-04-16 | Passavant Werke | Faulbehaelter fuer Klaerschlamm |
| US2889929A (en) * | 1954-09-03 | 1959-06-09 | Dorr Oliver Inc | Combined anaerobic treatment and clarification unit |
| DE1642838A1 (de) * | 1968-03-04 | 1971-04-22 | Inst Wasserwirtschaft | Flotationsverfahren und Einrichtung zur Durchfuehrung der Trennung von Stoffen aus Loesungen sowie zur Eindickung von Schlaemmen |
| US3520802A (en) * | 1968-04-26 | 1970-07-21 | Edgar H Pavia | Method of treating liquid wastes |
| GB1297959A (nl) * | 1969-08-25 | 1972-11-29 | ||
| US3753897A (en) * | 1971-03-16 | 1973-08-21 | Y Lin | Sewage treatment method and apparatus |
| FR2187384A1 (en) * | 1972-06-15 | 1974-01-18 | Nardonnet | Sedimentation vessel for purifying waste liqs - cheaply made in wide range of capacities |
| CS171494B1 (nl) * | 1974-04-29 | 1976-10-29 | ||
| US4022665A (en) * | 1974-12-09 | 1977-05-10 | Institute Of Gas Technology | Two phase anaerobic digestion |
| US4165285A (en) * | 1976-06-24 | 1979-08-21 | N.V. Centrale Suiker Maatschappij | Combined anaerobic reactor and settler |
| GB2007205B (en) * | 1977-08-24 | 1982-01-27 | Alfa Laval Ab | Processing of effluent from palm fruit extraction |
| NL7811999A (nl) | 1978-12-08 | 1980-06-10 | Stork Amsterdam | Werkwijze en inrichting voor het anaeroob omzetten van organisch materiaal in een waterig medium. |
-
1979
- 1979-10-26 NL NL7907897A patent/NL7907897A/nl not_active Application Discontinuation
-
1980
- 1980-10-22 NO NO803139A patent/NO803139L/no unknown
- 1980-10-24 DE DE8080201010T patent/DE3065549D1/de not_active Expired
- 1980-10-24 DK DK450680A patent/DK450680A/da not_active Application Discontinuation
- 1980-10-24 EP EP19800201010 patent/EP0028050B1/en not_active Expired
- 1980-10-27 BR BR8006915A patent/BR8006915A/pt unknown
- 1980-10-27 JP JP15058280A patent/JPS5678689A/ja active Pending
- 1980-10-27 US US06/201,078 patent/US4346000A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BR8006915A (pt) | 1981-04-28 |
| DE3065549D1 (en) | 1983-12-15 |
| EP0028050B1 (en) | 1983-11-09 |
| US4346000A (en) | 1982-08-24 |
| DK450680A (da) | 1981-04-27 |
| NL7907897A (nl) | 1981-04-28 |
| EP0028050A1 (en) | 1981-05-06 |
| JPS5678689A (en) | 1981-06-27 |
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