OA02847A - Procédé de filtration continue sous vide et en circuit fermé avec utilisation d'un filtre rotatif à toile filtrante continue lavée et guidée de façon particulière. - Google Patents
Procédé de filtration continue sous vide et en circuit fermé avec utilisation d'un filtre rotatif à toile filtrante continue lavée et guidée de façon particulière.Info
- Publication number
- OA02847A OA02847A OA53316A OA53316A OA02847A OA 02847 A OA02847 A OA 02847A OA 53316 A OA53316 A OA 53316A OA 53316 A OA53316 A OA 53316A OA 02847 A OA02847 A OA 02847A
- Authority
- OA
- OAPI
- Prior art keywords
- continuous
- guided
- under vacuum
- closed circuit
- process under
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
- B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Detergent Compositions (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3681168 | 1968-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA02847A true OA02847A (fr) | 1970-12-15 |
Family
ID=11245819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA53316A OA02847A (fr) | 1968-05-08 | 1968-07-05 | Procédé de filtration continue sous vide et en circuit fermé avec utilisation d'un filtre rotatif à toile filtrante continue lavée et guidée de façon particulière. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE727890A (fr) |
| DE (1) | DE1908692A1 (fr) |
| ES (1) | ES354847A1 (fr) |
| FR (1) | FR1572685A (fr) |
| NL (1) | NL6903530A (fr) |
| OA (1) | OA02847A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009010702A1 (de) | 2009-02-27 | 2010-09-02 | Gneuß Kunststofftechnik GmbH | Flüssigkeitsring-Vakuumpumpe |
-
1968
- 1968-06-07 ES ES354847A patent/ES354847A1/es not_active Expired
- 1968-06-20 FR FR1572685D patent/FR1572685A/fr not_active Expired
- 1968-07-05 OA OA53316A patent/OA02847A/fr unknown
-
1969
- 1969-02-04 BE BE727890D patent/BE727890A/xx unknown
- 1969-02-21 DE DE19691908692 patent/DE1908692A1/de active Pending
- 1969-03-07 NL NL6903530A patent/NL6903530A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1908692A1 (de) | 1969-11-20 |
| BE727890A (fr) | 1969-07-16 |
| FR1572685A (fr) | 1969-06-27 |
| ES354847A1 (es) | 1969-11-01 |
| NL6903530A (fr) | 1969-11-11 |
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