BE511837A - - Google Patents
Info
- Publication number
- BE511837A BE511837A BE511837DA BE511837A BE 511837 A BE511837 A BE 511837A BE 511837D A BE511837D A BE 511837DA BE 511837 A BE511837 A BE 511837A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
-
- 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
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH713896X | 1951-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE511837A true BE511837A (no) |
Family
ID=4530976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511837D BE511837A (no) | 1951-06-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2635946A (no) |
| BE (1) | BE511837A (no) |
| CH (1) | CH300027A (no) |
| DE (1) | DE1036221B (no) |
| FR (1) | FR1060940A (no) |
| GB (1) | GB713896A (no) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0318102A2 (de) * | 1987-11-25 | 1989-05-31 | Philips Patentverwaltung GmbH | Verfahren und Vorrichtung zur Herstellung von Aluminiumoxid-Teilchen der alpha-Modifikation |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2892730A (en) * | 1948-12-31 | 1959-06-30 | Degussa | Solution of high molecular weight lacquer film former containing oxides of silicon, aluminum, and titanium |
| US2819151A (en) * | 1954-03-02 | 1958-01-07 | Flemmert Gosta Lennart | Process for burning silicon fluorides to form silica |
| NL208226A (no) * | 1955-06-27 | |||
| DE1034163B (de) * | 1956-12-31 | 1958-07-17 | Degussa | Verfahren zur Herstellung von feinverteiltem, ferromagnetischem Eisenoxyd |
| US3117838A (en) * | 1957-08-02 | 1964-01-14 | Int Standard Electric Corp | Manufacture of silica |
| US3000703A (en) * | 1957-11-05 | 1961-09-19 | Goldschmidt Ag Th | Manufacture of zirconium oxide |
| DE1125410B (de) * | 1958-06-09 | 1962-03-15 | Julien Raick | Verfahren und Brenner zur Herstellung von im wesentlichen aus Kohlenmonoxyd und Wasserstoff bestehenden Gasgemischen durch thermische Umsetzung von Kohlenwasserstoffen |
| US2957753A (en) * | 1958-11-05 | 1960-10-25 | American Cyanamid Co | Titanium dioxide from titanium tetrachloride |
| US3110681A (en) * | 1959-01-02 | 1963-11-12 | Du Pont | Process for the preparation of cubic colloidal zirconia aquasols |
| GB903021A (en) * | 1959-07-17 | 1962-08-09 | Standard Telephones Cables Ltd | Improvements in or relating to the production of silicon |
| US3050365A (en) * | 1959-08-13 | 1962-08-21 | American Cyanamid Co | Prevention of formation of incrustations during oxidation of ferric chloride |
| DE1112053B (de) * | 1959-12-18 | 1961-08-03 | Knapsack Ag | Verfahren und Vorrichtung zur Herstellung von Alkaliphosphaten |
| US3110562A (en) * | 1960-01-26 | 1963-11-12 | Hooker Chemical Corp | Process for recovery of hf and sio2 from waste gases |
| US3169851A (en) * | 1960-02-04 | 1965-02-16 | Union Carbide Corp | Process for the oxidation of powders |
| US3069282A (en) * | 1960-03-09 | 1962-12-18 | Pittsburgh Plate Glass Co | Process for producing pigments |
| US3062621A (en) * | 1960-07-07 | 1962-11-06 | American Cyanamid Co | Titanium dioxide pigment and compositions containing the same |
| GB1047714A (en) * | 1962-07-17 | 1966-11-09 | Thann Fab Prod Chem | Apparatus useful inter alia for the production of finely divided metal oxides |
| BE637824A (no) * | 1962-09-25 | |||
| US3340007A (en) * | 1963-11-21 | 1967-09-05 | Allied Chem | Production of ultra-fine ferric oxide by reacting ferric chloride with nitrogen dioxide |
| US3366443A (en) * | 1963-11-21 | 1968-01-30 | Allied Chem | Process of producing ultra-fine metal oxides |
| US3219411A (en) * | 1963-12-17 | 1965-11-23 | Gudden Company | Manufacture of rutile tio2 |
| US3642442A (en) * | 1964-03-25 | 1972-02-15 | Ppg Industries Inc | Process for preparing pigmentary metal oxide |
| US3365274A (en) * | 1964-07-13 | 1968-01-23 | Cabot Corp | Metal and metalloid oxide production |
| US3340008A (en) * | 1965-02-17 | 1967-09-05 | American Cyanamid Co | Process for the oxidation of ticl4 |
| US3352639A (en) * | 1965-02-17 | 1967-11-14 | American Cyanamid Co | Process for the oxidation of ticl4 to produce tio2 |
| FR1456030A (fr) * | 1965-09-06 | 1966-05-20 | Thann Fab Prod Chem | Procédé de fabrication d'oxyde de titane par voie sèche et installations pour l'application de ce procédé |
| US3469943A (en) * | 1968-04-29 | 1969-09-30 | Ppg Industries Inc | Method for uniform distribution of gases in an annulus and apparatus therefor |
| US3857923A (en) * | 1972-06-20 | 1974-12-31 | Ibm | Mullite package for integrated circuit devices |
| FR2460312A1 (fr) * | 1979-07-03 | 1981-01-23 | Air Ind | Dispositif de production de noir de carbone |
| GB2129710B (en) * | 1982-10-27 | 1986-04-23 | Cabot Corp | Carbon black burner |
| DE102004025143A1 (de) * | 2004-05-21 | 2005-12-08 | Degussa Ag | Ternäres Metall-Mischoxidpulver |
| CN112390523A (zh) * | 2019-08-13 | 2021-02-23 | 斯特里特技术有限公司 | 用于制造气化二氧化硅颗粒的系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB497377A (en) * | 1936-06-26 | 1938-12-19 | Bosch Robert | Improvements in or relating to vehicle lamps and fastening arrangements therefor |
| US2114738A (en) * | 1937-06-19 | 1938-04-19 | Gen Atlas Carbon Company | Carbon pigment producing furnace |
| US2529873A (en) * | 1948-01-15 | 1950-11-14 | Columbian Carbon | Manufacture of carbon black |
| NL80078C (no) * | 1948-02-20 | |||
| GB2529873A (en) | 2014-09-05 | 2016-03-09 | Presspart Mfg Ltd | Fill indicator for metered dose inhaler |
-
0
- BE BE511837D patent/BE511837A/xx unknown
-
1951
- 1951-06-04 CH CH300027D patent/CH300027A/de unknown
-
1952
- 1952-05-21 US US289147A patent/US2635946A/en not_active Expired - Lifetime
- 1952-05-26 DE DES28683A patent/DE1036221B/de active Pending
- 1952-05-26 GB GB13284/52A patent/GB713896A/en not_active Expired
- 1952-05-30 FR FR1060940D patent/FR1060940A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0318102A2 (de) * | 1987-11-25 | 1989-05-31 | Philips Patentverwaltung GmbH | Verfahren und Vorrichtung zur Herstellung von Aluminiumoxid-Teilchen der alpha-Modifikation |
| EP0318102A3 (de) * | 1987-11-25 | 1990-08-22 | Philips Patentverwaltung GmbH | Verfahren und Vorrichtung zur Herstellung von Aluminiumoxid-Teilchen der alpha-Modifikation |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1060940A (fr) | 1954-04-07 |
| DE1036221B (de) | 1958-08-14 |
| GB713896A (en) | 1954-08-18 |
| US2635946A (en) | 1953-04-21 |
| CH300027A (de) | 1954-07-15 |