DK628289A - GAS FILTERING FOR GAS FILTERING AND PROCEDURE FOR THIS MANUFACTURING - Google Patents
GAS FILTERING FOR GAS FILTERING AND PROCEDURE FOR THIS MANUFACTURING Download PDFInfo
- Publication number
- DK628289A DK628289A DK628289A DK628289A DK628289A DK 628289 A DK628289 A DK 628289A DK 628289 A DK628289 A DK 628289A DK 628289 A DK628289 A DK 628289A DK 628289 A DK628289 A DK 628289A
- Authority
- DK
- Denmark
- Prior art keywords
- gas filtering
- procedure
- manufacturing
- filtering
- gas
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
- C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
- C04B35/195—Alkaline earth aluminosilicates, e.g. cordierite or anorthite
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
- B01D39/2075—Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD32316588A DD278066A1 (en) | 1988-12-15 | 1988-12-15 | CERAMIC FILTER FOR GAS FILTRATION AND METHOD FOR THE PRODUCTION THEREOF |
Publications (2)
Publication Number | Publication Date |
---|---|
DK628289D0 DK628289D0 (en) | 1989-12-13 |
DK628289A true DK628289A (en) | 1990-06-16 |
Family
ID=5605044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK628289A DK628289A (en) | 1988-12-15 | 1989-12-13 | GAS FILTERING FOR GAS FILTERING AND PROCEDURE FOR THIS MANUFACTURING |
Country Status (4)
Country | Link |
---|---|
DD (1) | DD278066A1 (en) |
DE (1) | DE3926555A1 (en) |
DK (1) | DK628289A (en) |
HU (1) | HU896608D0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0738930B2 (en) * | 1990-03-30 | 1995-05-01 | 日本碍子株式会社 | Manufacturing method of porous ceramic filter |
DE4032086A1 (en) * | 1990-10-10 | 1992-04-16 | Didier Werke Ag | SOOT PARTICLE FILTER |
FR2977470A1 (en) * | 2011-07-08 | 2013-01-11 | Air Liquide Medical Systems | PRESSURE MEASURING SYSTEM FOR MEDICAL FAN |
CN108069732B (en) * | 2017-11-29 | 2020-10-27 | 广东道氏技术股份有限公司 | Metal travertine dry particles and preparation method thereof |
-
1988
- 1988-12-15 DD DD32316588A patent/DD278066A1/en not_active IP Right Cessation
-
1989
- 1989-08-11 DE DE19893926555 patent/DE3926555A1/en not_active Withdrawn
- 1989-12-13 DK DK628289A patent/DK628289A/en not_active Application Discontinuation
- 1989-12-14 HU HU896608A patent/HU896608D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK628289D0 (en) | 1989-12-13 |
HU896608D0 (en) | 1990-03-28 |
DD278066A1 (en) | 1990-04-25 |
DE3926555A1 (en) | 1990-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |