NO885744L - Fremgangsmaate for fortykking av avvannsslam og/eller andre organiske slam ved skilling av vann og faststoffdeler, samt en innretning for gjennomfoering av fremgangsmaaten. - Google Patents
Fremgangsmaate for fortykking av avvannsslam og/eller andre organiske slam ved skilling av vann og faststoffdeler, samt en innretning for gjennomfoering av fremgangsmaaten.Info
- Publication number
- NO885744L NO885744L NO88885744A NO885744A NO885744L NO 885744 L NO885744 L NO 885744L NO 88885744 A NO88885744 A NO 88885744A NO 885744 A NO885744 A NO 885744A NO 885744 L NO885744 L NO 885744L
- Authority
- NO
- Norway
- Prior art keywords
- vessel
- takes place
- procedure
- water
- gas
- 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
- C02F3/1221—Particular type of activated sludge processes comprising treatment of the recirculated sludge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0042—Baffles or guide plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
- B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/307—Passive control mechanisms without external energy, e.g. using a float
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Treatment Of Sludge (AREA)
- Toys (AREA)
- Earth Drilling (AREA)
- Cleaning In General (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Special Spraying Apparatus (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0343687A AT392062B (de) | 1987-12-28 | 1987-12-28 | Verfahren zum eindicken von abwasserschlaemmen und/oder anderen organischen schlaemmen sowie einrichtung zur durchfuehrung dieses verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
NO885744D0 NO885744D0 (no) | 1988-12-23 |
NO885744L true NO885744L (no) | 1989-06-29 |
Family
ID=3550489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO88885744A NO885744L (no) | 1987-12-28 | 1988-12-23 | Fremgangsmaate for fortykking av avvannsslam og/eller andre organiske slam ved skilling av vann og faststoffdeler, samt en innretning for gjennomfoering av fremgangsmaaten. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0323610B1 (da) |
AT (2) | AT392062B (da) |
DE (1) | DE3871758D1 (da) |
DK (1) | DK715288A (da) |
NO (1) | NO885744L (da) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59609368D1 (de) † | 1996-05-22 | 2002-07-25 | Va Tech Wabag Schweiz Ag Winte | Verfahren und Reaktor zur anaeroben Abwasserreinigung in einem Schlammbett |
DE10112357A1 (de) * | 2001-03-13 | 2002-10-02 | Siemens Axiva Gmbh & Co Kg | Verfahren und Vorrichtung zur biologischen Abwasserreinigung mit integrierter Schlamm (Biomasse)- abtrennung durch Sedimentation unter Druckbeaufschlagung |
CN106102857B (zh) * | 2013-11-27 | 2018-05-04 | 奥里格公司 | 处理液体污泥的方法和设备以及利用这种方法获得的污泥饼 |
FR3013702A1 (fr) * | 2013-11-27 | 2015-05-29 | Orege | Procede et dispositif de traitement de boues liquides, et galettes de boues obtenues avec un tel procede. |
CN107235616A (zh) * | 2017-05-16 | 2017-10-10 | 方明环保科技(漳州)有限公司 | 从含油泥浆中分离出油的分离装置 |
DK3810555T3 (da) * | 2018-11-23 | 2023-01-09 | Isfort Alfons Schulze | Fremgangsmåde til rensning og desinfektion af flydende og/eller vandige medier (suspensioner) |
CN115180859B (zh) * | 2022-04-22 | 2023-08-25 | 浙江天造环保科技有限公司 | 一种智能化处理水洗建筑垃圾生产的淤泥生产线及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE663960C (de) * | 1934-02-06 | 1938-08-17 | Aug Heinr Popp | Vorrichtung zum Klaeren von faserstoffhaltigen Fluessigkeiten |
CH468938A (de) * | 1967-05-26 | 1969-02-28 | Richard Lage Jaime | Verfahren zum Ausflotieren von Fremdstoffteilen aus einer Flüssigkeit |
NL8007096A (nl) * | 1980-12-30 | 1982-07-16 | Pielkenrood Vinitex Bv | Inrichting voor het met behulp van gasbelletjes opdrijvend maken van een in een vloeistof gesuspendeerde bestanddelen. |
-
1987
- 1987-12-28 AT AT0343687A patent/AT392062B/de not_active IP Right Cessation
-
1988
- 1988-12-21 DK DK715288A patent/DK715288A/da not_active Application Discontinuation
- 1988-12-22 DE DE8888121473T patent/DE3871758D1/de not_active Expired - Lifetime
- 1988-12-22 AT AT88121473T patent/ATE76852T1/de not_active IP Right Cessation
- 1988-12-22 EP EP88121473A patent/EP0323610B1/de not_active Expired - Lifetime
- 1988-12-23 NO NO88885744A patent/NO885744L/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0323610A1 (de) | 1989-07-12 |
DK715288A (da) | 1989-06-29 |
AT392062B (de) | 1991-01-25 |
DK715288D0 (da) | 1988-12-21 |
NO885744D0 (no) | 1988-12-23 |
EP0323610B1 (de) | 1992-06-03 |
ATE76852T1 (de) | 1992-06-15 |
ATA343687A (de) | 1990-07-15 |
DE3871758D1 (de) | 1992-07-09 |
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