CH563181A5 - - Google Patents
Info
- Publication number
- CH563181A5 CH563181A5 CH134573A CH134573A CH563181A5 CH 563181 A5 CH563181 A5 CH 563181A5 CH 134573 A CH134573 A CH 134573A CH 134573 A CH134573 A CH 134573A CH 563181 A5 CH563181 A5 CH 563181A5
- Authority
- CH
- Switzerland
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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH134573A CH563181A5 (da) | 1973-01-31 | 1973-01-31 | |
| DE2401627A DE2401627A1 (de) | 1973-01-31 | 1974-01-14 | Verfahren zum filtrieren von fluessigkeiten und druckfilter mit losem filtermaterial zur durchfuehrung dieses verfahrens |
| NL7401209A NL7401209A (da) | 1973-01-31 | 1974-01-29 | |
| JP49013298A JPS5047260A (da) | 1973-01-31 | 1974-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH134573A CH563181A5 (da) | 1973-01-31 | 1973-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH563181A5 true CH563181A5 (da) | 1975-06-30 |
Family
ID=4208302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH134573A CH563181A5 (da) | 1973-01-31 | 1973-01-31 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5047260A (da) |
| CH (1) | CH563181A5 (da) |
| DE (1) | DE2401627A1 (da) |
| NL (1) | NL7401209A (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2103499A (en) * | 1981-08-13 | 1983-02-23 | British Nuclear Fuels Ltd | Discharging filter medium from a vessel |
| JPS58209977A (ja) * | 1982-05-31 | 1983-12-07 | Q P Corp | 卵白中のリゾチ−ムを吸着分取するための装置 |
| DE19735672A1 (de) * | 1997-08-18 | 1999-03-04 | Maier & Partner Abwassertechni | Verfahren und Vorrichtung zum Regenerieren eines Filtermaterials |
-
1973
- 1973-01-31 CH CH134573A patent/CH563181A5/xx not_active IP Right Cessation
-
1974
- 1974-01-14 DE DE2401627A patent/DE2401627A1/de active Pending
- 1974-01-29 NL NL7401209A patent/NL7401209A/xx unknown
- 1974-01-30 JP JP49013298A patent/JPS5047260A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2401627A1 (de) | 1974-08-01 |
| NL7401209A (da) | 1974-08-02 |
| JPS5047260A (da) | 1975-04-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |