BE688788A - - Google Patents
Info
- Publication number
- BE688788A BE688788A BE688788DA BE688788A BE 688788 A BE688788 A BE 688788A BE 688788D A BE688788D A BE 688788DA BE 688788 A BE688788 A BE 688788A
- Authority
- BE
- Belgium
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
- B01D24/002—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
- B01D24/004—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 arranged concentrically or coaxially
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0048499 | 1965-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE688788A true BE688788A (fr) | 1967-03-31 |
Family
ID=7051221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE688788D BE688788A (fr) | 1965-10-25 | 1966-10-24 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3335868A (fr) |
| BE (1) | BE688788A (fr) |
| DE (1) | DE1436291C3 (fr) |
| GB (1) | GB1119649A (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337422A (en) * | 1970-02-02 | 1973-11-14 | Sinterlite Ltd | Continuous filtration plant |
| US3680701A (en) * | 1971-03-29 | 1972-08-01 | Gulf Degremost Inc | R. h. dual media filter |
| US4039441A (en) * | 1974-04-08 | 1977-08-02 | The De Laval Separator Company | Coalescing method and apparatus |
| US4075102A (en) * | 1976-05-13 | 1978-02-21 | Combustion Engineering, Inc. | Liquid processing media bed drain system |
| US4233158A (en) * | 1978-11-01 | 1980-11-11 | Wachsmuth William A | Liquid treatment tank having a volume compensating structure for use with volume variable liquid treatment material |
| US4571301A (en) * | 1984-09-19 | 1986-02-18 | Inskeep Jr Eugene L | Method and apparatus for cleaning chemical/water solutions |
| US5464530A (en) * | 1993-12-08 | 1995-11-07 | Stivers; Lewis E. | Ion exchange methods and systems incorporating regenerant recycling |
| ITMI20020106A1 (it) * | 2002-01-22 | 2003-07-22 | Tm E S P A Termomeccanica Ecol | Impianto a resine a scambio ionico |
| US20060272679A1 (en) * | 2005-06-06 | 2006-12-07 | Roberts R L | Method and apparatus for pretreating filter media prior to installation of the filter media in a filter |
| US7481930B2 (en) * | 2005-07-29 | 2009-01-27 | Rg Delaware, Inc. | Filter having a filter layer that forms a protective barrier to prevent clogging of a gravel-less underdrain and method of making the same |
| CA2779705C (fr) * | 2012-06-06 | 2020-08-11 | Canplas Industries Ltd. | Systeme et methode de recuperation et de reutilisation des eaux grises |
| CA2875412C (fr) | 2014-12-19 | 2021-11-09 | Canplas Industries Ltd. | Systeme et procede de recuperation et de reutilisation des eaux menageres |
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1965
- 1965-10-25 DE DE1436291A patent/DE1436291C3/de not_active Expired
-
1966
- 1966-09-30 GB GB43840/66A patent/GB1119649A/en not_active Expired
- 1966-10-19 US US587830A patent/US3335868A/en not_active Expired - Lifetime
- 1966-10-24 BE BE688788D patent/BE688788A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3335868A (en) | 1967-08-15 |
| DE1436291A1 (de) | 1969-02-13 |
| GB1119649A (en) | 1968-07-10 |
| DE1436291C3 (de) | 1975-12-04 |