DE3107639A1 - Verfahren und vorrichtung zur entfernung von feststoffen aus fluessigkeiten - Google Patents
Verfahren und vorrichtung zur entfernung von feststoffen aus fluessigkeitenInfo
- Publication number
- DE3107639A1 DE3107639A1 DE19813107639 DE3107639A DE3107639A1 DE 3107639 A1 DE3107639 A1 DE 3107639A1 DE 19813107639 DE19813107639 DE 19813107639 DE 3107639 A DE3107639 A DE 3107639A DE 3107639 A1 DE3107639 A1 DE 3107639A1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- particles
- solids
- chamber
- filter bed
- 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.)
- Granted
Links
Classifications
-
- 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
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
-
- 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
- B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
-
- 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
- B01D24/10—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 held in a closed container
- B01D24/16—Upward filtration
- B01D24/165—Upward filtration the filtering material being supported by pervious surfaces
-
- 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
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
- B01D24/4652—Counter-current flushing, e.g. by air by using gasbumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813107639 DE3107639A1 (de) | 1981-02-27 | 1981-02-27 | Verfahren und vorrichtung zur entfernung von feststoffen aus fluessigkeiten |
US06/352,976 US4443341A (en) | 1981-02-27 | 1982-02-26 | Process and apparatus for removal of solids from liquids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813107639 DE3107639A1 (de) | 1981-02-27 | 1981-02-27 | Verfahren und vorrichtung zur entfernung von feststoffen aus fluessigkeiten |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3107639A1 true DE3107639A1 (de) | 1982-09-16 |
DE3107639C2 DE3107639C2 (US20100056889A1-20100304-C00004.png) | 1989-07-27 |
Family
ID=6126001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813107639 Granted DE3107639A1 (de) | 1981-02-27 | 1981-02-27 | Verfahren und vorrichtung zur entfernung von feststoffen aus fluessigkeiten |
Country Status (2)
Country | Link |
---|---|
US (1) | US4443341A (US20100056889A1-20100304-C00004.png) |
DE (1) | DE3107639A1 (US20100056889A1-20100304-C00004.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0124880A2 (de) * | 1983-05-05 | 1984-11-14 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Reinigung von Flüssigkeiten |
EP0143586A2 (en) * | 1983-11-18 | 1985-06-05 | Water Research Centre | Filtration with open-structured materials |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5124043A (en) * | 1986-12-09 | 1992-06-23 | Hydrotreat, Inc. | Method for treating fluids |
US6228257B1 (en) * | 1986-12-09 | 2001-05-08 | Hydrotreat, Inc. | Apparatus for contacting fluids and solids |
US4906361A (en) * | 1986-12-09 | 1990-03-06 | Hydrotreat, Inc. | Apparatus for treating fluids |
DE8700987U1 (de) * | 1987-01-22 | 1987-03-19 | Bommer, Rolf, 88662 Überlingen | Vorrichtung zur Reinigung und Neutralisation von Rückständen aus Feuerungen |
GB2307421A (en) * | 1995-11-16 | 1997-05-28 | Malcolm Graham Goodson | Method and apparatus for water treatment |
US6077446A (en) * | 1998-03-31 | 2000-06-20 | Tm Industrial Supply, Inc. | Sand filtration filtering system using ozone |
US9504946B2 (en) | 2006-12-14 | 2016-11-29 | Mycelx Technologies Corporation | Process and system for separating finely aerosolized elemental mercury from gaseous streams |
US7981298B2 (en) * | 2006-12-14 | 2011-07-19 | Hal Alper | Process for removal of contaminants from industrial streams |
AU2010307347B2 (en) | 2009-08-28 | 2014-05-29 | Hal Alper | Method and system for analyzing concentrations of diverse mercury species present in a fluid medium |
CN105854367B (zh) * | 2016-05-13 | 2019-08-30 | 上海绩优机电股份有限公司 | 一种过滤系统和过滤方法 |
DE102018119432A1 (de) * | 2018-08-09 | 2020-02-13 | Hydroisotop GmbH | Aufbereitungsvorrichtung zur Aufbereitung eines Fluids, mit Hilfe eines umlaufenden Aufbereitungsmediums |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE305844C (US20100056889A1-20100304-C00004.png) * | ||||
US3897339A (en) * | 1972-01-03 | 1975-07-29 | Bohna Engineering & Research I | Filter assembly having a precompacted filter medium |
US4021339A (en) * | 1973-05-24 | 1977-05-03 | Patrick Foody | Water filter |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3752762A (en) * | 1971-04-05 | 1973-08-14 | J Cincotta | Apparatus for removing oil from oil contaminated water |
US3846303A (en) * | 1973-10-15 | 1974-11-05 | Gulf Degremont Inc | Method and apparatus for controlling flow to a battery of filters |
US4162216A (en) * | 1977-10-25 | 1979-07-24 | Union Carbide Corporation | Process for removal of suspended solids from liquid |
-
1981
- 1981-02-27 DE DE19813107639 patent/DE3107639A1/de active Granted
-
1982
- 1982-02-26 US US06/352,976 patent/US4443341A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE305844C (US20100056889A1-20100304-C00004.png) * | ||||
US3897339A (en) * | 1972-01-03 | 1975-07-29 | Bohna Engineering & Research I | Filter assembly having a precompacted filter medium |
US4021339A (en) * | 1973-05-24 | 1977-05-03 | Patrick Foody | Water filter |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0124880A2 (de) * | 1983-05-05 | 1984-11-14 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Reinigung von Flüssigkeiten |
EP0124880A3 (de) * | 1983-05-05 | 1986-02-19 | Linde Aktiengesellschaft | Verfahren und Vorrichtung zur Reinigung von Flüssigkeiten |
EP0143586A2 (en) * | 1983-11-18 | 1985-06-05 | Water Research Centre | Filtration with open-structured materials |
EP0143586A3 (en) * | 1983-11-18 | 1987-09-09 | Water Research Centre | Filtration with open-structured materials |
Also Published As
Publication number | Publication date |
---|---|
DE3107639C2 (US20100056889A1-20100304-C00004.png) | 1989-07-27 |
US4443341A (en) | 1984-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |