BE690905A - - Google Patents
Info
- Publication number
- BE690905A BE690905A BE690905DA BE690905A BE 690905 A BE690905 A BE 690905A BE 690905D A BE690905D A BE 690905DA BE 690905 A BE690905 A BE 690905A
- Authority
- BE
- Belgium
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
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA947343 | 1965-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE690905A true BE690905A (en:Method) | 1967-06-08 |
Family
ID=4142391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE690905D BE690905A (en:Method) | 1965-12-08 | 1966-12-08 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3582460A (en:Method) |
| BE (1) | BE690905A (en:Method) |
| DE (1) | DE1571304A1 (en:Method) |
| FR (1) | FR1504919A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA956849A (en) * | 1972-01-27 | 1974-10-29 | Raymond T. Woodhams | Chemically opening chrysotile asbestos and encapsulating |
-
1966
- 1966-12-07 FR FR86550A patent/FR1504919A/fr not_active Expired
- 1966-12-08 BE BE690905D patent/BE690905A/xx unknown
- 1966-12-08 DE DE19661571304 patent/DE1571304A1/de active Pending
-
1970
- 1970-02-20 US US16636A patent/US3582460A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1571304A1 (de) | 1970-12-03 |
| US3582460A (en) | 1971-06-01 |
| FR1504919A (fr) | 1967-12-08 |