KR830001367B1 - 티타늄 테트라클로라이드의 산화법 - Google Patents
티타늄 테트라클로라이드의 산화법 Download PDFInfo
- Publication number
- KR830001367B1 KR830001367B1 KR1019790004251A KR790004251A KR830001367B1 KR 830001367 B1 KR830001367 B1 KR 830001367B1 KR 1019790004251 A KR1019790004251 A KR 1019790004251A KR 790004251 A KR790004251 A KR 790004251A KR 830001367 B1 KR830001367 B1 KR 830001367B1
- Authority
- KR
- South Korea
- Prior art keywords
- titanium tetrachloride
- reaction
- ticl
- oxidation
- oxygen
- Prior art date
Links
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 title claims description 32
- 238000007254 oxidation reaction Methods 0.000 title claims description 19
- 230000003647 oxidation Effects 0.000 title claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 32
- 239000007789 gas Substances 0.000 claims description 24
- 239000001301 oxygen Substances 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 230000001590 oxidative effect Effects 0.000 claims description 13
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 239000000049 pigment Substances 0.000 description 9
- 239000012495 reaction gas Substances 0.000 description 7
- 239000011148 porous material Substances 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229910003902 SiCl 4 Inorganic materials 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000019612 pigmentation Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000007039 two-step reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
-
- 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
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96625678A | 1978-12-04 | 1978-12-04 | |
| US966256 | 1978-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830001136A KR830001136A (ko) | 1983-04-29 |
| KR830001367B1 true KR830001367B1 (ko) | 1983-07-19 |
Family
ID=25511119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019790004251A KR830001367B1 (ko) | 1978-12-04 | 1979-12-03 | 티타늄 테트라클로라이드의 산화법 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5580721A (ja) |
| KR (1) | KR830001367B1 (ja) |
| BR (1) | BR7907852A (ja) |
| FR (1) | FR2443423B1 (ja) |
| GB (1) | GB2037266B (ja) |
| IN (1) | IN152047B (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0619071Y2 (ja) * | 1988-05-12 | 1994-05-18 | 矢崎総業株式会社 | 圧力センサ |
| US5204083A (en) * | 1988-05-23 | 1993-04-20 | Kerr-Mcgee Chemical Corporation | Process for preparing titanium dioxide |
| GB9216933D0 (en) * | 1992-08-10 | 1992-09-23 | Tioxide Group Services Ltd | Oxidation of titanium tetrachloride |
| US5536487A (en) * | 1995-02-27 | 1996-07-16 | Kronos, Inc. | Process for the use of rutile promoter and control additives in the manufacture of titanium dioxide by the chloride process |
| WO1998004500A1 (en) * | 1996-07-25 | 1998-02-05 | Kerr-Mcgee Chemical Corporation | Method and apparatus for producing titanium dioxide |
| US5840112A (en) | 1996-07-25 | 1998-11-24 | Kerr Mcgee Chemical Corporation | Method and apparatus for producing titanium dioxide |
| TWI272251B (en) * | 2000-02-04 | 2007-02-01 | Showa Denko Kk | Process for producing ultrafine mixed-crystal oxide |
| US6572964B2 (en) | 2000-02-04 | 2003-06-03 | Showa Denko K.K. | Ultrafine mixed-crystal oxide, production process and use thereof |
| US6387347B1 (en) * | 2000-02-14 | 2002-05-14 | Millennium Inorganic Chemicals, Inc. | Controlled vapor phase oxidation of titanium tetrachloride to manufacture titanium dioxide |
| US7476378B2 (en) * | 2005-10-27 | 2009-01-13 | E.I. Dupont Denemours & Company | Process for producing titanium dioxide |
| DE102007049296A1 (de) | 2007-10-12 | 2009-04-16 | Kronos International, Inc. | Mehrstufiges Verfahren zur Herstellung von Titandioxid |
| CN114029025A (zh) * | 2021-11-15 | 2022-02-11 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种氯化法钛白氧化反应装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL134895C (ja) * | 1962-01-30 | |||
| DE1592529B2 (de) * | 1967-06-03 | 1971-09-02 | Titangesellschaft mbH, 5090 Leverku sen | Verfahren zur herstellung eines rutil pigmentes durch umsetzung von titantetrachlorid mit sauerstoff in einem heissen gasgemisch |
| US4053577A (en) * | 1972-02-18 | 1977-10-11 | Tioxide Group Limited | Process for the gaseous phase production of metal oxide particles |
-
1979
- 1979-10-18 IN IN1086/CAL/79A patent/IN152047B/en unknown
- 1979-12-03 JP JP15570279A patent/JPS5580721A/ja active Pending
- 1979-12-03 BR BR7907852A patent/BR7907852A/pt unknown
- 1979-12-03 FR FR7929677A patent/FR2443423B1/fr not_active Expired
- 1979-12-03 KR KR1019790004251A patent/KR830001367B1/ko active
- 1979-12-04 GB GB7941763A patent/GB2037266B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2443423B1 (fr) | 1986-04-04 |
| JPS5580721A (en) | 1980-06-18 |
| GB2037266B (en) | 1983-02-16 |
| IN152047B (ja) | 1983-10-01 |
| BR7907852A (pt) | 1980-07-29 |
| GB2037266A (en) | 1980-07-09 |
| FR2443423A1 (fr) | 1980-07-04 |
| KR830001136A (ko) | 1983-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR830001367B1 (ko) | 티타늄 테트라클로라이드의 산화법 | |
| US5875385A (en) | Method for the control of the composition and physical properties of solid uranium oxides | |
| SU632311A3 (ru) | Устройство дл получени тонкоизмельченных окислов металлов | |
| DE1667044C3 (de) | Verfahren zur Herstellung feinteiliger Oxide aus Halogeniden | |
| US4090976A (en) | Process for producing uranium oxide rich compositions from uranium hexafluoride | |
| EP0416015B1 (en) | Process for preparing titanium dioxide | |
| JPH06171941A (ja) | 四塩化チタンの酸化法 | |
| US3372001A (en) | Apparatus for producing metal oxides | |
| US4140746A (en) | Recovery of chlorine values from iron chloride by-produced in chlorination of ilmenite and the like | |
| US2340610A (en) | Preparation of titanium dioxide | |
| US3485584A (en) | Vapour phase oxidation process | |
| US5752158A (en) | Thermal process for the conversion of uranium hexafluoride | |
| FR2781801A1 (fr) | Procede pour la preparation de dianhydride pyromellique | |
| US3463610A (en) | Process for the production of particulate titanium dioxide | |
| US4585634A (en) | Process for the production of uranium trioxide having a large specific surface from hydrated uranyl nitrate | |
| US3220798A (en) | Process for converting halogenated organic material into corresponding hydrogen halides | |
| US3650695A (en) | Method for treating titanium dioxide reactor discharge containing products of nitrogen fixation | |
| US4994255A (en) | Oxidation of ferrous chloride directly to chlorine in a fluid bed reactor | |
| US4120941A (en) | Process for the oxidation of halides | |
| EP0770588A4 (en) | METHOD FOR PRODUCING DIFLUOROMETHANE | |
| US3481693A (en) | Process of preparing finely divided refractory oxides | |
| RU2041194C1 (ru) | Способ получения октафторпропана и реактор для его осуществления | |
| JPS6137202B2 (ja) | ||
| US3320023A (en) | Preparation of refractory metal chlorides | |
| US3449076A (en) | Preheating oxidizing gas reactant in tio2 pigment manufacture |