CN107827137B - 一种大粒径立方状沉淀碳酸钙的制备方法 - Google Patents
一种大粒径立方状沉淀碳酸钙的制备方法 Download PDFInfo
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- CN107827137B CN107827137B CN201711261405.0A CN201711261405A CN107827137B CN 107827137 B CN107827137 B CN 107827137B CN 201711261405 A CN201711261405 A CN 201711261405A CN 107827137 B CN107827137 B CN 107827137B
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- China
- Prior art keywords
- calcium carbonate
- cubic
- winnofil
- big
- partial size
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- 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
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
- C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
-
- 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
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
- C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
- C01F11/183—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds the additive being an organic compound
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/38—Particle morphology extending in three dimensions cube-like
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711261405.0A CN107827137B (zh) | 2017-12-04 | 2017-12-04 | 一种大粒径立方状沉淀碳酸钙的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711261405.0A CN107827137B (zh) | 2017-12-04 | 2017-12-04 | 一种大粒径立方状沉淀碳酸钙的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107827137A CN107827137A (zh) | 2018-03-23 |
CN107827137B true CN107827137B (zh) | 2019-11-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711261405.0A Active CN107827137B (zh) | 2017-12-04 | 2017-12-04 | 一种大粒径立方状沉淀碳酸钙的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN107827137B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109650431A (zh) * | 2019-01-07 | 2019-04-19 | 卢氏国嵩莱纳米科技有限公司 | 一种ms胶用纳米碳酸钙的制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1817796A (zh) * | 2006-01-16 | 2006-08-16 | 同济大学 | 一种控制碳酸钙形貌的方法 |
CN103663527B (zh) * | 2012-09-25 | 2016-02-10 | 上海华明高技术(集团)有限公司 | 立方形超细碳酸钙颗粒的制备方法 |
CN103508479A (zh) * | 2013-10-22 | 2014-01-15 | 山西兰花华明纳米材料有限公司 | 一种电子胶用纳米碳酸钙的生产方法 |
CN104609453B (zh) * | 2014-11-25 | 2016-08-24 | 广西华纳新材料科技有限公司 | 一种立方状沉淀碳酸钙的制备方法 |
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2017
- 2017-12-04 CN CN201711261405.0A patent/CN107827137B/zh active Active
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Publication number | Publication date |
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CN107827137A (zh) | 2018-03-23 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation of cubic precipitated calcium carbonate with large particle size Effective date of registration: 20201130 Granted publication date: 20191112 Pledgee: Qingzhou Jinding sub branch of Weifang Bank Co.,Ltd. Pledgor: QINGZHOU YUXIN CALCIUM INDUSTRIAL Co.,Ltd. Registration number: Y2020980008603 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220915 Granted publication date: 20191112 Pledgee: Qingzhou Jinding sub branch of Weifang Bank Co.,Ltd. Pledgor: QINGZHOU YUXIN CALCIUM INDUSTRIAL CO.,LTD. Registration number: Y2020980008603 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221208 Address after: 262503 Dianzi Industrial Park, Miaozi Town, Weifang City, Shandong Province Patentee after: Shandong Yuxin Nano Technology Co.,Ltd. Address before: 262503 nanzhudian village, Miaozi Town, Qingzhou City, Weifang City, Shandong Province Patentee before: QINGZHOU YUXIN CALCIUM INDUSTRIAL CO.,LTD. |
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TR01 | Transfer of patent right |