FI20041242A0 - A filtering device - Google Patents
A filtering deviceInfo
- Publication number
- FI20041242A0 FI20041242A0 FI20041242A FI20041242A FI20041242A0 FI 20041242 A0 FI20041242 A0 FI 20041242A0 FI 20041242 A FI20041242 A FI 20041242A FI 20041242 A FI20041242 A FI 20041242A FI 20041242 A0 FI20041242 A0 FI 20041242A0
- Authority
- FI
- Finland
- Prior art keywords
- filtering device
- filtering
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
- B01D24/08—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls the filtering material being supported by at least two pervious coaxial walls
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20041242A FI118036B (en) | 2004-09-27 | 2004-09-27 | The filter device |
PCT/FI2005/000404 WO2006035102A1 (en) | 2004-09-27 | 2005-09-23 | Filter device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20041242A FI118036B (en) | 2004-09-27 | 2004-09-27 | The filter device |
FI20041242 | 2004-09-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20041242A0 true FI20041242A0 (en) | 2004-09-27 |
FI20041242A FI20041242A (en) | 2006-03-28 |
FI118036B FI118036B (en) | 2007-06-15 |
Family
ID=33041574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20041242A FI118036B (en) | 2004-09-27 | 2004-09-27 | The filter device |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI118036B (en) |
WO (1) | WO2006035102A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101811748B (en) * | 2010-04-27 | 2012-09-19 | 沈阳市清净水处理设备有限公司 | Energy-saving and environmentally-friendly draining tank |
CN108840485B (en) * | 2018-08-30 | 2021-10-22 | 邝德昌 | Leading filtration system of drinking water |
CN113530728B (en) * | 2021-05-14 | 2024-01-16 | 安徽瀚格汽车零部件有限公司 | Air filter |
CN114570109B (en) * | 2022-05-09 | 2022-07-19 | 北京市一滴水环保科技有限公司 | Composite filter element assembly, sedimentation filter tank and backwashing method of composite filter element assembly |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8501721L (en) * | 1985-04-09 | 1986-10-10 | Environmental Pollution Contro | FILTERING DEVICE FOR CLEANING OF THE WATER POLLATED WITH THE FLAVOR, SEPARATELY OIL CONTENT |
DE19714350B4 (en) * | 1997-03-26 | 2004-12-02 | Auergesellschaft Gmbh | Polymer-bound granular ad-, ab-, chemisorptive or catalytically active material and process for the production of moldings from this material |
EP1180498A1 (en) * | 2000-08-08 | 2002-02-20 | Epcon Norge AS | A plant for purifying water contaminated by droplets of hydrocarbonaceous liquid |
-
2004
- 2004-09-27 FI FI20041242A patent/FI118036B/en not_active IP Right Cessation
-
2005
- 2005-09-23 WO PCT/FI2005/000404 patent/WO2006035102A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI118036B (en) | 2007-06-15 |
FI20041242A (en) | 2006-03-28 |
WO2006035102A1 (en) | 2006-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 118036 Country of ref document: FI |
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MM | Patent lapsed |