BR7205749D0 - Aperfeicoamento em processo de lavagem de gases contendo tic14 - Google Patents
Aperfeicoamento em processo de lavagem de gases contendo tic14Info
- Publication number
- BR7205749D0 BR7205749D0 BR5749/72A BR574972A BR7205749D0 BR 7205749 D0 BR7205749 D0 BR 7205749D0 BR 5749/72 A BR5749/72 A BR 5749/72A BR 574972 A BR574972 A BR 574972A BR 7205749 D0 BR7205749 D0 BR 7205749D0
- Authority
- BR
- Brazil
- Prior art keywords
- ict14
- improvement
- washing process
- gas washing
- process containing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- C01G23/075—Evacuation and cooling of the gaseous suspension containing the oxide; Desacidification and elimination of gases occluded in the separated oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18525471A | 1971-09-30 | 1971-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7205749D0 true BR7205749D0 (pt) | 1973-07-03 |
Family
ID=22680236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR5749/72A BR7205749D0 (pt) | 1971-09-30 | 1972-08-22 | Aperfeicoamento em processo de lavagem de gases contendo tic14 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3690041A (pt) |
JP (1) | JPS5543815B2 (pt) |
BR (1) | BR7205749D0 (pt) |
CA (1) | CA957133A (pt) |
DE (1) | DE2236843C2 (pt) |
GB (1) | GB1361519A (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537945Y2 (pt) * | 1974-02-28 | 1980-09-05 | ||
US3956532A (en) * | 1974-11-29 | 1976-05-11 | Owens-Illinois, Inc. | Recovery of metal halides |
US4000993A (en) * | 1975-11-10 | 1977-01-04 | Micron Engineering Inc. | Process for scrubbing gas streams |
US4029484A (en) * | 1976-01-21 | 1977-06-14 | E. I. Du Pont De Nemours And Company | Mist scrubbing of waste halide effluent |
JPS57197023A (en) * | 1981-05-28 | 1982-12-03 | Toho Titanium Co Ltd | Treatment of waste gas from chlorinating furnace |
JPS60501494A (ja) * | 1983-03-18 | 1985-09-12 | ジエイ.エドワ−ズ エンタ−プライジイズ | 微粒を含んだガスを洗浄する方法および装置 |
DE3328675A1 (de) * | 1983-08-09 | 1985-02-21 | Kronos Titan-Gesellschaft Mbh, 5090 Leverkusen | Verfahren zur abtrennung fluechtiger chlorverbindungen aus abgasen der chlorierung titanhaltiger rohstoffe |
US4578090A (en) * | 1984-10-15 | 1986-03-25 | Kerr-Mcgee Chemical Corporation | Method for processing gaseous effluent streams recovered from the vapor phase oxidation of metal halides |
JPS63102797A (ja) * | 1986-10-20 | 1988-05-07 | 三菱電機株式会社 | アイロン装置 |
JPH01313100A (ja) * | 1988-06-10 | 1989-12-18 | Matsushita Electric Ind Co Ltd | 電磁誘導加熱式アイロン装置およびそれに用いられるアイロンベースの製造方法 |
US6969500B2 (en) * | 2002-03-07 | 2005-11-29 | Kronos International Inc | Method for separating titanium tetrachloride |
US8267068B1 (en) * | 2009-06-01 | 2012-09-18 | David Nicholson Low | Method for improved fuel-air mixing by countercurrent fuel injection in an internal combustion engine |
CN103449513B (zh) * | 2012-06-05 | 2015-02-18 | 沈阳铝镁设计研究院有限公司 | 一种四氯化钛喷雾洗涤器和洗涤方法 |
CN103508488B (zh) * | 2012-06-28 | 2015-02-18 | 沈阳铝镁设计研究院有限公司 | 一种四氯化钛捕滴器 |
FR3036976B1 (fr) * | 2015-06-05 | 2017-06-23 | Herakles | Traitement d'effluents d'hydrolyse de gaz chlores |
CN106241869B (zh) * | 2016-09-06 | 2019-02-19 | 云南冶金新立钛业有限公司 | 制备二氧化钛的系统 |
CN108744919A (zh) * | 2018-06-19 | 2018-11-06 | 河南佰利联新材料有限公司 | 一种氯化尾气处理系统及工艺 |
CN110961430B (zh) * | 2019-12-10 | 2022-03-22 | 攀钢集团钛业有限责任公司 | 氯化收尘渣干式处理系统及方法 |
CN114917730B (zh) * | 2022-05-31 | 2024-05-28 | 攀钢集团钒钛资源股份有限公司 | 一种低温氯化系统的尾气中TiCl4及HCl吸收装置及方法 |
CN116036800A (zh) * | 2023-01-09 | 2023-05-02 | 中国成达工程有限公司 | 一种氯化尾气处理和利用方法、及处理和利用系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2306184A (en) * | 1940-02-16 | 1942-12-22 | Pittsburgh Plate Glass Co | Production of titanium tetrahalides |
US3118732A (en) * | 1962-01-29 | 1964-01-21 | Glidden Co | Cyclic process for producing titanium dioxide pigment |
US3219411A (en) * | 1963-12-17 | 1965-11-23 | Gudden Company | Manufacture of rutile tio2 |
US3370401A (en) * | 1967-02-01 | 1968-02-27 | Du Pont | Process and apparatus for wet scrub removal of dust and mist from gases |
US3615163A (en) * | 1969-12-15 | 1971-10-26 | Ppg Industries Inc | Treatment of titanium tetrachloride waste gas |
US3607049A (en) * | 1970-01-22 | 1971-09-21 | Cabot Corp | Cooling of pyrogenic titanium dioxide pigment containing gas streams |
-
1971
- 1971-09-30 US US185254A patent/US3690041A/en not_active Expired - Lifetime
-
1972
- 1972-07-14 GB GB3309072A patent/GB1361519A/en not_active Expired
- 1972-07-21 CA CA147,720A patent/CA957133A/en not_active Expired
- 1972-07-21 JP JP7262272A patent/JPS5543815B2/ja not_active Expired
- 1972-07-27 DE DE2236843A patent/DE2236843C2/de not_active Expired
- 1972-08-22 BR BR5749/72A patent/BR7205749D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
CA957133A (en) | 1974-11-05 |
JPS5543815B2 (pt) | 1980-11-08 |
US3690041A (en) | 1972-09-12 |
DE2236843C2 (de) | 1984-07-12 |
JPS4841972A (pt) | 1973-06-19 |
GB1361519A (en) | 1974-07-24 |
DE2236843A1 (de) | 1973-04-05 |
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