BE638849A - - Google Patents
Info
- Publication number
- BE638849A BE638849A BE638849DA BE638849A BE 638849 A BE638849 A BE 638849A BE 638849D A BE638849D A BE 638849DA BE 638849 A BE638849 A BE 638849A
- 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
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
- C01B13/22—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides
-
- 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
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- C01B33/181—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process
- C01B33/183—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process by oxidation or hydrolysis in the vapour phase of silicon compounds such as halides, trichlorosilane, monosilane
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D23/00—Other rotary non-positive-displacement pumps
- F04D23/008—Regenerative pumps
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23496262A | 1962-11-02 | 1962-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE638849A true BE638849A (xx) |
Family
ID=22883490
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE638849D BE638849A (xx) | 1962-11-02 | ||
BE638859D BE638859A (xx) | 1962-11-02 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE638859D BE638859A (xx) | 1962-11-02 |
Country Status (5)
Country | Link |
---|---|
BE (2) | BE638859A (xx) |
DE (1) | DE1301977B (xx) |
FR (1) | FR1381434A (xx) |
GB (1) | GB1045453A (xx) |
NL (1) | NL298872A (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1314470A (en) * | 1969-04-02 | 1971-09-30 | MONTECATINI EDISONS. Pa. andthe NEWJERSEY ZINC COMPANY | Process for producing titanium dioxide of pigmentary characteristics |
CN108793241B (zh) * | 2018-09-04 | 2023-09-08 | 沈阳东方钛业股份有限公司 | 一种用于钛白粉生产的加料环 |
-
0
- BE BE638849D patent/BE638849A/xx unknown
- NL NL298872D patent/NL298872A/xx unknown
- BE BE638859D patent/BE638859A/xx unknown
-
1963
- 1963-09-28 DE DE1963P0032679 patent/DE1301977B/de active Pending
- 1963-10-22 FR FR951356A patent/FR1381434A/fr not_active Expired
- 1963-11-01 GB GB4315063A patent/GB1045453A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1045453A (en) | 1966-10-12 |
BE638859A (xx) | |
FR1381434A (fr) | 1964-12-14 |
DE1301977B (de) | 1969-09-11 |
NL298872A (xx) |