DK0586395T3 - - Google Patents
Info
- Publication number
- DK0586395T3 DK0586395T3 DK92907938.2T DK92907938T DK0586395T3 DK 0586395 T3 DK0586395 T3 DK 0586395T3 DK 92907938 T DK92907938 T DK 92907938T DK 0586395 T3 DK0586395 T3 DK 0586395T3
- Authority
- DK
- Denmark
- Prior art keywords
- mesh
- filter
- filtration
- filter aid
- good
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/04—Organic material, e.g. cellulose, cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70283291A | 1991-05-20 | 1991-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0586395T3 true DK0586395T3 (xx) | 1997-03-17 |
Family
ID=24822784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK92907938.2T DK0586395T3 (xx) | 1991-05-20 | 1992-03-05 |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0586395B1 (xx) |
JP (1) | JP3142135B2 (xx) |
KR (1) | KR100208303B1 (xx) |
AT (1) | ATE142524T1 (xx) |
AU (1) | AU668861B2 (xx) |
CA (1) | CA2103456C (xx) |
DE (1) | DE69213732T2 (xx) |
DK (1) | DK0586395T3 (xx) |
ES (1) | ES2093825T3 (xx) |
GR (1) | GR3020979T3 (xx) |
HK (1) | HK1006684A1 (xx) |
WO (1) | WO1992020430A1 (xx) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2217038A1 (de) * | 1972-04-08 | 1973-10-18 | Burkhard Dr Rer Na Gerstenberg | Tropfkoerperfuellmaterial fuer anlagen zur biologischen abwasserreinigung |
US3978199A (en) * | 1975-01-30 | 1976-08-31 | Hydrocarbon Research, Inc. | Recovering carbon black from waste rubber |
US4764282A (en) * | 1986-09-26 | 1988-08-16 | The Uniroyal Goodrich Tire Company | Disposal of toxic and polymeric wastes |
DE3923299A1 (de) * | 1989-07-14 | 1991-01-24 | Continental Ag | Verfahren zur wasserreinigung |
-
1992
- 1992-03-05 ES ES92907938T patent/ES2093825T3/es not_active Expired - Lifetime
- 1992-03-05 DK DK92907938.2T patent/DK0586395T3/da active
- 1992-03-05 EP EP92907938A patent/EP0586395B1/en not_active Expired - Lifetime
- 1992-03-05 AT AT92907938T patent/ATE142524T1/de not_active IP Right Cessation
- 1992-03-05 KR KR1019930703519A patent/KR100208303B1/ko not_active IP Right Cessation
- 1992-03-05 WO PCT/US1992/001724 patent/WO1992020430A1/en active IP Right Grant
- 1992-03-05 DE DE69213732T patent/DE69213732T2/de not_active Expired - Fee Related
- 1992-03-05 AU AU15566/92A patent/AU668861B2/en not_active Ceased
- 1992-03-05 JP JP04507571A patent/JP3142135B2/ja not_active Expired - Fee Related
- 1992-03-05 CA CA002103456A patent/CA2103456C/en not_active Expired - Lifetime
-
1996
- 1996-09-12 GR GR960402187T patent/GR3020979T3/el unknown
-
1998
- 1998-06-23 HK HK98106037A patent/HK1006684A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE142524T1 (de) | 1996-09-15 |
DE69213732T2 (de) | 1997-01-23 |
EP0586395B1 (en) | 1996-09-11 |
JPH06507340A (ja) | 1994-08-25 |
GR3020979T3 (en) | 1996-12-31 |
JP3142135B2 (ja) | 2001-03-07 |
AU1556692A (en) | 1992-12-30 |
DE69213732D1 (de) | 1996-10-17 |
EP0586395A4 (en) | 1994-03-16 |
KR100208303B1 (ko) | 1999-07-15 |
CA2103456A1 (en) | 1992-11-21 |
ES2093825T3 (es) | 1997-01-01 |
EP0586395A1 (en) | 1994-03-16 |
HK1006684A1 (en) | 1999-03-12 |
AU668861B2 (en) | 1996-05-23 |
CA2103456C (en) | 2002-11-12 |
WO1992020430A1 (en) | 1992-11-26 |
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