CN107010634A - 一种多次复合高岭土漂白生产工艺 - Google Patents
一种多次复合高岭土漂白生产工艺 Download PDFInfo
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- CN107010634A CN107010634A CN201710138135.8A CN201710138135A CN107010634A CN 107010634 A CN107010634 A CN 107010634A CN 201710138135 A CN201710138135 A CN 201710138135A CN 107010634 A CN107010634 A CN 107010634A
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- Prior art keywords
- ore pulp
- kaolin
- reducing agent
- added
- production technology
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 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
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
- C01B33/40—Clays
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710138135.8A CN107010634A (zh) | 2017-03-09 | 2017-03-09 | 一种多次复合高岭土漂白生产工艺 |
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CN201710138135.8A CN107010634A (zh) | 2017-03-09 | 2017-03-09 | 一种多次复合高岭土漂白生产工艺 |
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CN107010634A true CN107010634A (zh) | 2017-08-04 |
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CN201710138135.8A Pending CN107010634A (zh) | 2017-03-09 | 2017-03-09 | 一种多次复合高岭土漂白生产工艺 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107758677A (zh) * | 2017-11-22 | 2018-03-06 | 龙岩高岭土有限公司 | 一种fcc催化剂用高岭土的制备方法 |
CN113816391A (zh) * | 2021-10-19 | 2021-12-21 | 漳州欣意盛节能材料有限公司 | 一种高白度高岭土及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041739A (zh) * | 1989-10-12 | 1990-05-02 | 苏宜水 | 高岭土除铁漂白工艺 |
CN101602898A (zh) * | 2009-07-24 | 2009-12-16 | 厦门大学 | 水洗铁染高岭土的增白方法 |
CN101723391A (zh) * | 2009-12-10 | 2010-06-09 | 厦门大学 | 一种水洗铁染高岭土的漂白生产方法 |
CN102583412A (zh) * | 2012-01-17 | 2012-07-18 | 合肥工业大学 | 一种高岭土除铁增白的方法 |
CN105329908A (zh) * | 2015-11-20 | 2016-02-17 | 中国高岭土有限公司 | 一种高岭土的漂白方法 |
-
2017
- 2017-03-09 CN CN201710138135.8A patent/CN107010634A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041739A (zh) * | 1989-10-12 | 1990-05-02 | 苏宜水 | 高岭土除铁漂白工艺 |
CN101602898A (zh) * | 2009-07-24 | 2009-12-16 | 厦门大学 | 水洗铁染高岭土的增白方法 |
CN101723391A (zh) * | 2009-12-10 | 2010-06-09 | 厦门大学 | 一种水洗铁染高岭土的漂白生产方法 |
CN102583412A (zh) * | 2012-01-17 | 2012-07-18 | 合肥工业大学 | 一种高岭土除铁增白的方法 |
CN105329908A (zh) * | 2015-11-20 | 2016-02-17 | 中国高岭土有限公司 | 一种高岭土的漂白方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107758677A (zh) * | 2017-11-22 | 2018-03-06 | 龙岩高岭土有限公司 | 一种fcc催化剂用高岭土的制备方法 |
CN113816391A (zh) * | 2021-10-19 | 2021-12-21 | 漳州欣意盛节能材料有限公司 | 一种高白度高岭土及其制备方法 |
CN113816391B (zh) * | 2021-10-19 | 2023-12-29 | 厦门欣意盛新材料科技股份有限公司 | 一种高白度高岭土及其制备方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Han Mei Inventor after: Zhu Yongjie Inventor after: Mo Changlu Inventor after: Xu Fuan Inventor after: Luo Zhengjie Inventor before: Luo Zhengjie Inventor before: Zhu Yongjie Inventor before: Xu Fuan Inventor before: Mo Changlu |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171113 Address after: 273500 Shandong city of Zoucheng province Fushan Road No. 298 Applicant after: Yankuang Group Ltd. Applicant after: Yankuang Beihai Kaoline Co., Ltd. Address before: Haicheng city Beihai District 536000 the Guangxi Zhuang Autonomous Region Changqing Road Dong Wei (business premises Hepu County Township Cross Road) Applicant before: Yankuang Beihai Kaoline Co., Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |