NL142378B - Inrichting voor de bereiding van oxyden. - Google Patents
Inrichting voor de bereiding van oxyden.Info
- Publication number
- NL142378B NL142378B NL63300133A NL300133A NL142378B NL 142378 B NL142378 B NL 142378B NL 63300133 A NL63300133 A NL 63300133A NL 300133 A NL300133 A NL 300133A NL 142378 B NL142378 B NL 142378B
- Authority
- NL
- Netherlands
- Prior art keywords
- oxides
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/302—Hydrolysis or oxidation of gaseous aluminium compounds in the gaseous phase
-
- 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
-
- 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
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Furnace Details (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB41843/62A GB1069071A (en) | 1962-11-05 | 1962-11-05 | Improvements in and relating to the manufacture of oxides |
Publications (1)
Publication Number | Publication Date |
---|---|
NL142378B true NL142378B (nl) | 1974-06-17 |
Family
ID=10421606
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL300133D NL300133A (nl) | 1962-11-05 | ||
NL63300133A NL142378B (nl) | 1962-11-05 | 1963-11-05 | Inrichting voor de bereiding van oxyden. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL300133D NL300133A (nl) | 1962-11-05 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE639471A (nl) |
DE (1) | DE1467227A1 (nl) |
GB (1) | GB1069071A (nl) |
NL (2) | NL142378B (nl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5562764A (en) * | 1994-06-28 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Process for preparing improved TIO2 by silicon halide addition |
US5728205A (en) * | 1996-12-11 | 1998-03-17 | E. I. Du Pont De Nemours And Company | Process for the addition of boron in a TiO2 manufacturing process |
US6562314B2 (en) * | 2001-02-20 | 2003-05-13 | Millennium Inorganic Chemicals, Inc. | Methods of producing substantially anatase-free titanium dioxide with silicon halide addition |
-
0
- NL NL300133D patent/NL300133A/xx unknown
- BE BE639471D patent/BE639471A/xx unknown
-
1962
- 1962-11-05 GB GB41843/62A patent/GB1069071A/en not_active Expired
-
1963
- 1963-11-02 DE DE19631467227 patent/DE1467227A1/de active Pending
- 1963-11-05 NL NL63300133A patent/NL142378B/nl unknown
Also Published As
Publication number | Publication date |
---|---|
NL300133A (nl) | |
DE1467227A1 (de) | 1969-11-06 |
BE639471A (nl) | |
GB1069071A (en) | 1967-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL145826B (nl) | Inrichting voor de bereiding van oxyden. | |
NL141771B (nl) | Luier. | |
NL159098B (nl) | Werkwijze voor de bereiding van propeenoxyde. | |
NL144052B (nl) | Werkwijze voor de bereiding van zuurstofrijke lucht. | |
NL141095B (nl) | Werkwijze voor de allylalkylering van koolwaterstoffen. | |
NL139912B (nl) | Werkwijze en inrichting voor de vervaardiging van doorzichtige foelies. | |
NL148915B (nl) | Werkwijze voor de bereiding van poly-epsilon-caprolactam. | |
NL141179B (nl) | Werkwijze en inrichting voor de bereiding van ureum. | |
NL152750B (nl) | Verbindingsinrichting voor onderdelen van constructies. | |
NL144279B (nl) | Werkwijze voor de bereiding van 3-amino-isoxazolen. | |
NL142378B (nl) | Inrichting voor de bereiding van oxyden. | |
NL140882B (nl) | Werkwijze voor de bereiding van polyurethanen. | |
NL159980C (nl) | Werkwijze voor de bereiding van kavaien of methysticien. | |
NL139870B (nl) | Werkwijze ter bereiding van insekticide preparaten. | |
DK106900C (da) | Vognkasse. | |
NL141151B (nl) | Werkwijze voor de bereiding van kristallijn antimoonoxidechloride. | |
NL144927B (nl) | Werkwijze voor de bereiding van ureum. | |
NL7504426A (nl) | Inrichting voor de bereiding van roetzwart. | |
NL151249B (nl) | Inrichting voor de bereiding van margarine. | |
NL141860B (nl) | Werkwijze voor de bereiding van herbiciden. | |
NL140234B (nl) | Werkwijze voor de bereiding van ureum. | |
NL148878B (nl) | Werkwijze voor de continue bereiding van ureum. | |
NL154199B (nl) | Werkwijze voor de bereiding van alkenonen. | |
NL140710B (nl) | Werkwijze voor de bereiding van herbicide preparaten. | |
NL142143B (nl) | Werkwijze voor de bereiding van aldehyden en/of alcoholen. |