DE60237353D1 - Verfahren zur Behandlung von Schlämmen wobei ein besonderes Scherrührwerk eingesetzt wird - Google Patents
Verfahren zur Behandlung von Schlämmen wobei ein besonderes Scherrührwerk eingesetzt wirdInfo
- Publication number
- DE60237353D1 DE60237353D1 DE60237353T DE60237353T DE60237353D1 DE 60237353 D1 DE60237353 D1 DE 60237353D1 DE 60237353 T DE60237353 T DE 60237353T DE 60237353 T DE60237353 T DE 60237353T DE 60237353 D1 DE60237353 D1 DE 60237353D1
- Authority
- DE
- Germany
- Prior art keywords
- flocculating agent
- sludge
- stirred
- flocks
- stirring pump
- 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 - Lifetime
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
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/022—Laminar
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (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)
- Treatment Of Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02254032A EP1371614B1 (de) | 2002-06-10 | 2002-06-10 | Verfahren zur Behandlung von Schlämmen wobei ein besonderes Scherrührwerk eingesetzt wird |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60237353D1 true DE60237353D1 (de) | 2010-09-30 |
Family
ID=29558416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60237353T Expired - Lifetime DE60237353D1 (de) | 2002-06-10 | 2002-06-10 | Verfahren zur Behandlung von Schlämmen wobei ein besonderes Scherrührwerk eingesetzt wird |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1371614B1 (de) |
AT (1) | ATE478036T1 (de) |
DE (1) | DE60237353D1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL3199218T3 (pl) | 2009-09-15 | 2020-04-30 | Suncor Energy Inc. | Proces osuszania dojrzałych drobnych odpadów z flotacji piasków bitumicznych |
CA2936031C (en) | 2009-09-15 | 2019-09-03 | Adrian Peter Revington | Techniques for flocculating and dewatering fine tailings |
AU2013280162B2 (en) * | 2012-06-21 | 2016-06-16 | Suncor Energy Inc. | Dispersion and conditioning techniques for thick fine tailings dewatering operations |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129786B (en) * | 1982-10-06 | 1986-06-04 | Cosden Technology | Sludge treatment or dewatering process |
US5462672A (en) * | 1992-08-13 | 1995-10-31 | Chemical Grouting Co., Ltd. | Process for treating sludge and system for the same |
FR2744119B1 (fr) * | 1996-01-29 | 1998-04-10 | Rhone Poulenc Chimie | Procede de traitement des effluents liquides aqueux contenant des matieres organiques et minerales en vue de leur valorisation |
US5938936A (en) * | 1996-02-16 | 1999-08-17 | Solomon Technologies, Inc. | Method for dewatering flocculated materials |
GB2361915B (en) * | 2000-05-05 | 2002-12-24 | Genesis Fluid Solutions Llc | High speed dewatering of slurries |
-
2002
- 2002-06-10 DE DE60237353T patent/DE60237353D1/de not_active Expired - Lifetime
- 2002-06-10 EP EP02254032A patent/EP1371614B1/de not_active Expired - Lifetime
- 2002-06-10 AT AT02254032T patent/ATE478036T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE478036T1 (de) | 2010-09-15 |
EP1371614B1 (de) | 2010-08-18 |
EP1371614A1 (de) | 2003-12-17 |
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