CH578998A5 - - Google Patents
Info
- Publication number
- CH578998A5 CH578998A5 CH1477673A CH1477673A CH578998A5 CH 578998 A5 CH578998 A5 CH 578998A5 CH 1477673 A CH1477673 A CH 1477673A CH 1477673 A CH1477673 A CH 1477673A CH 578998 A5 CH578998 A5 CH 578998A5
- Authority
- CH
- Switzerland
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
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1477673A CH578998A5 (pt) | 1973-10-17 | 1973-10-17 | |
DE2437661A DE2437661C2 (de) | 1973-10-17 | 1974-08-05 | Verfahren zur Konzentrierung von Impfstoffen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1477673A CH578998A5 (pt) | 1973-10-17 | 1973-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH578998A5 true CH578998A5 (pt) | 1976-08-31 |
Family
ID=4403735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1477673A CH578998A5 (pt) | 1973-10-17 | 1973-10-17 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH578998A5 (pt) |
DE (1) | DE2437661C2 (pt) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1288563B (de) * | 1964-07-29 | 1969-02-06 | Gutwirth Karel | Verfahren zum Eindicken von Suspensionen mit rotierenden Filterkoerpern |
GB1199251A (en) * | 1966-05-10 | 1970-07-22 | Commw Scient Ind Res Org | Cultivating Foot and Mouth Disease Virus |
DE1961779C3 (de) * | 1969-01-20 | 1978-06-08 | Mueller, Hans, Dr.-Ing., Maennedorf (Schweiz) | Verfahren zum Reinigen von in der Chloralkali-Elektrolyse einzusetzenden Salzlösungen |
CH576801A5 (pt) * | 1974-06-21 | 1976-06-30 | Mueller Hans Maennedorf | |
CH591272A5 (pt) * | 1975-07-03 | 1977-09-15 | Mueller Hans Maennedorf | |
DE2552515C3 (de) * | 1975-11-22 | 1980-09-25 | Uhde Gmbh, 4600 Dortmund | Druckrotationsfilter mit Horizontal-Filterplatten |
-
1973
- 1973-10-17 CH CH1477673A patent/CH578998A5/xx not_active IP Right Cessation
-
1974
- 1974-08-05 DE DE2437661A patent/DE2437661C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2437661C2 (de) | 1983-12-22 |
DE2437661A1 (de) | 1975-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |