DK57483A - Fremgangsmaade til filtrering af et fluidum, fortrinsvis en vaeske, og filtreringsapparat - Google Patents
Fremgangsmaade til filtrering af et fluidum, fortrinsvis en vaeske, og filtreringsapparat Download PDFInfo
- Publication number
- DK57483A DK57483A DK57483A DK57483A DK57483A DK 57483 A DK57483 A DK 57483A DK 57483 A DK57483 A DK 57483A DK 57483 A DK57483 A DK 57483A DK 57483 A DK57483 A DK 57483A
- Authority
- DK
- Denmark
- Prior art keywords
- filtering
- fluidum
- procedure
- liquid
- preferred
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 2
- 239000007788 liquid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/03—Processes of filtration using flocculating agents
-
- 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
- B01D24/105—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 downward filtration without specifications about the filter material supporting means
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8204215 | 1982-02-12 | ||
| GB8212614 | 1982-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK57483D0 DK57483D0 (da) | 1983-02-10 |
| DK57483A true DK57483A (da) | 1983-08-13 |
Family
ID=26281968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK57483A DK57483A (da) | 1982-02-12 | 1983-02-10 | Fremgangsmaade til filtrering af et fluidum, fortrinsvis en vaeske, og filtreringsapparat |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0086642A3 (de) |
| AU (1) | AU559831B2 (de) |
| CA (1) | CA1218312A (de) |
| DK (1) | DK57483A (de) |
| GB (1) | GB2114460B (de) |
| NO (1) | NO830464L (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578441B1 (fr) * | 1985-03-05 | 1989-10-20 | Assainissement Distr Ste Gle | Filtre autonettoyant |
| DE3924658A1 (de) * | 1989-07-26 | 1991-01-31 | Linde Ag | Verfahren zur filtration feststoffhaltiger fluessigkeiten |
| GB8920689D0 (en) * | 1989-09-13 | 1989-10-25 | Pwt Projects Ltd | Continuous solids/liquid separator |
| SG52182A1 (en) * | 1993-10-27 | 1998-09-28 | Memtec Ltd | Method and apparatus for recovering water from a sewer main |
| FR2801806B1 (fr) * | 1999-12-03 | 2002-01-11 | Degremont | Perfectionnements apportes aux equipements de separation solide-liquide, notamment pour l'epuration biologique d'eaux usees |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1536854A1 (de) * | 1967-06-03 | 1970-02-26 | Menzel & Co | Verfahren und Vorrichtung zum Reinigen von Filtern |
| JPS5226830B2 (de) * | 1973-10-12 | 1977-07-16 |
-
1983
- 1983-02-09 GB GB08303524A patent/GB2114460B/en not_active Expired
- 1983-02-10 CA CA000421351A patent/CA1218312A/en not_active Expired
- 1983-02-10 DK DK57483A patent/DK57483A/da not_active Application Discontinuation
- 1983-02-10 AU AU11313/83A patent/AU559831B2/en not_active Ceased
- 1983-02-11 NO NO830464A patent/NO830464L/no unknown
- 1983-02-11 EP EP83300702A patent/EP0086642A3/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU559831B2 (en) | 1987-03-19 |
| CA1218312A (en) | 1987-02-24 |
| GB2114460A (en) | 1983-08-24 |
| EP0086642A2 (de) | 1983-08-24 |
| DK57483D0 (da) | 1983-02-10 |
| NO830464L (no) | 1983-08-15 |
| GB8303524D0 (en) | 1983-03-16 |
| AU1131383A (en) | 1983-08-18 |
| GB2114460B (en) | 1986-07-02 |
| EP0086642A3 (de) | 1984-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |