FR683161A - Perfectionnement aux filtres épaississeurs - Google Patents
Perfectionnement aux filtres épaississeursInfo
- Publication number
- FR683161A FR683161A FR683161DA FR683161A FR 683161 A FR683161 A FR 683161A FR 683161D A FR683161D A FR 683161DA FR 683161 A FR683161 A FR 683161A
- Authority
- FR
- France
- Prior art keywords
- improvement
- thickening
- filters
- thickening filters
- 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.)
- Expired
Links
- 230000008719 thickening Effects 0.000 title 1
Classifications
-
- 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
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR683161T | 1929-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR683161A true FR683161A (fr) | 1930-06-06 |
Family
ID=9023736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR683161D Expired FR683161A (fr) | 1929-01-10 | 1929-01-10 | Perfectionnement aux filtres épaississeurs |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR683161A (fr) |
-
1929
- 1929-01-10 FR FR683161D patent/FR683161A/fr not_active Expired
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