CN107188223B - 用于硫酸法钛白生产的转窑 - Google Patents
用于硫酸法钛白生产的转窑 Download PDFInfo
- Publication number
- CN107188223B CN107188223B CN201710592665.XA CN201710592665A CN107188223B CN 107188223 B CN107188223 B CN 107188223B CN 201710592665 A CN201710592665 A CN 201710592665A CN 107188223 B CN107188223 B CN 107188223B
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- CN
- China
- Prior art keywords
- rotary kiln
- cambered surface
- convex
- surface structure
- titanium dioxide
- Prior art date
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- 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
- C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
- C01G23/0532—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing sulfate-containing salts
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- 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
-
- 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
-
- 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
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- 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)
- Muffle Furnaces And Rotary Kilns (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710592665.XA CN107188223B (zh) | 2017-07-19 | 2017-07-19 | 用于硫酸法钛白生产的转窑 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710592665.XA CN107188223B (zh) | 2017-07-19 | 2017-07-19 | 用于硫酸法钛白生产的转窑 |
Publications (2)
Publication Number | Publication Date |
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CN107188223A CN107188223A (zh) | 2017-09-22 |
CN107188223B true CN107188223B (zh) | 2020-02-04 |
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Family Applications (1)
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CN201710592665.XA Active CN107188223B (zh) | 2017-07-19 | 2017-07-19 | 用于硫酸法钛白生产的转窑 |
Country Status (1)
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CN (1) | CN107188223B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0367956A1 (de) * | 1988-11-05 | 1990-05-16 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Einbauten für Rohrkühler, Drehrohröfen oder dergleichen |
CN1320800A (zh) * | 2000-04-27 | 2001-11-07 | 尹兴伊 | 一种保温砖和耐火砖及砌筑回转窑的新方法 |
CN203893645U (zh) * | 2014-04-24 | 2014-10-22 | 遵义市恒新化工有限公司 | 回转窑高温带圆弧式内衬结构 |
CN205316948U (zh) * | 2016-01-28 | 2016-06-15 | 淄博卓昌窑炉有限公司 | 一种带有扬料带的回转窑炉 |
CN206207989U (zh) * | 2016-11-11 | 2017-05-31 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | 楔形耐火砖和设有该楔形耐火砖的回转窑 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT991053B (it) * | 1973-07-09 | 1975-07-30 | Ghelfi S | Forno rotante per trattamenti termici ad alta temperatura |
US5873714A (en) * | 1997-03-03 | 1999-02-23 | Reframerica, Inc. | Rotary kiln having a lining with a wave-shaped inner face |
-
2017
- 2017-07-19 CN CN201710592665.XA patent/CN107188223B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0367956A1 (de) * | 1988-11-05 | 1990-05-16 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Einbauten für Rohrkühler, Drehrohröfen oder dergleichen |
CN1320800A (zh) * | 2000-04-27 | 2001-11-07 | 尹兴伊 | 一种保温砖和耐火砖及砌筑回转窑的新方法 |
CN203893645U (zh) * | 2014-04-24 | 2014-10-22 | 遵义市恒新化工有限公司 | 回转窑高温带圆弧式内衬结构 |
CN205316948U (zh) * | 2016-01-28 | 2016-06-15 | 淄博卓昌窑炉有限公司 | 一种带有扬料带的回转窑炉 |
CN206207989U (zh) * | 2016-11-11 | 2017-05-31 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | 楔形耐火砖和设有该楔形耐火砖的回转窑 |
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CN107188223A (zh) | 2017-09-22 |
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Effective date of registration: 20230921 Address after: No. 1006, Floor 10, Unit 1, Building 17, No. 89, Hezuo Road, High tech Zone, Chengdu, Sichuan 611731 Patentee after: PANGANG GROUP RESEARCH INSTITUTE Co.,Ltd. Patentee after: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Address before: 610000 Panzhihua Iron and Steel Group Research Institute Co.,Ltd., an innovation group in the Western Park of Chengdu High tech Zone, Sichuan Province Patentee before: PANGANG GROUP RESEARCH INSTITUTE Co.,Ltd. |