BE332658A - - Google Patents
Info
- Publication number
- BE332658A BE332658A BE332658DA BE332658A BE 332658 A BE332658 A BE 332658A BE 332658D A BE332658D A BE 332658DA BE 332658 A BE332658 A BE 332658A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/157—After-treatment of gels
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/3009—Physical treatment, e.g. grinding; treatment with ultrasonic vibrations
- C09C1/3036—Agglomeration, granulation, pelleting
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE249555X | 1925-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE332658A true BE332658A (fr) |
Family
ID=5935791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE332658D BE332658A (fr) | 1925-03-21 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE332658A (fr) |
| FR (1) | FR612631A (fr) |
| GB (1) | GB249555A (fr) |
-
0
- BE BE332658D patent/BE332658A/xx unknown
-
1926
- 1926-03-10 FR FR612631D patent/FR612631A/fr not_active Expired
- 1926-03-19 GB GB7689/26A patent/GB249555A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR612631A (fr) | 1926-10-27 |
| GB249555A (en) | 1926-11-25 |