CN1220629C - 煤矸石干法制备超细煅烧高岭土方法 - Google Patents
煤矸石干法制备超细煅烧高岭土方法 Download PDFInfo
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- CN1220629C CN1220629C CN 03125386 CN03125386A CN1220629C CN 1220629 C CN1220629 C CN 1220629C CN 03125386 CN03125386 CN 03125386 CN 03125386 A CN03125386 A CN 03125386A CN 1220629 C CN1220629 C CN 1220629C
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- kaolin
- coal gangue
- calcined kaolin
- urea
- granularity
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Abstract
Description
SiO2 | Al2O3 | Fe2O3 | TiO2 | 烧失量 |
44-47 | 37-39 | ≤0.4 | ≤0.5 | 16-18 |
Claims (6)
Priority Applications (1)
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CN 03125386 CN1220629C (zh) | 2003-09-04 | 2003-09-04 | 煤矸石干法制备超细煅烧高岭土方法 |
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CN 03125386 CN1220629C (zh) | 2003-09-04 | 2003-09-04 | 煤矸石干法制备超细煅烧高岭土方法 |
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Publication Number | Publication Date |
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CN1522959A CN1522959A (zh) | 2004-08-25 |
CN1220629C true CN1220629C (zh) | 2005-09-28 |
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CN 03125386 Expired - Fee Related CN1220629C (zh) | 2003-09-04 | 2003-09-04 | 煤矸石干法制备超细煅烧高岭土方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942079A (zh) * | 2010-10-09 | 2011-01-12 | 中国地质大学(武汉) | 以锻烧高岭土为催化剂催化合成聚乳酸的方法 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1329335C (zh) * | 2005-02-28 | 2007-08-01 | 郭长征 | 一种利用煤矸石的方法 |
CN101139468B (zh) * | 2007-08-14 | 2010-10-06 | 武汉地大创新材料有限公司 | 丁基胶塞用煅烧高岭土的制备工艺 |
CN100584896C (zh) * | 2007-08-24 | 2010-01-27 | 中国地质大学(武汉) | 一种造纸涂布级高岭土的生产工艺 |
CN102092736A (zh) * | 2010-11-29 | 2011-06-15 | 山西晋坤矿产品有限责任公司 | 一种半煅烧高岭土的生产方法 |
CN102093546B (zh) * | 2011-01-06 | 2012-07-25 | 中国地质大学(武汉) | 一种以煅烧高岭土为催化剂催化一步法合成聚乳酸的方法 |
CN103288096B (zh) * | 2012-03-02 | 2015-08-12 | 中国矿业大学(北京) | 一种降低煅烧温度的煤系高岭岩煅烧方法 |
CN104150497B (zh) * | 2014-08-13 | 2016-05-11 | 乌海市天宇高岭土高新科技有限公司 | 一种由全煤矸石制备超高白度煅烧高岭土的方法 |
CN105919159A (zh) * | 2016-05-27 | 2016-09-07 | 阜阳卷烟材料厂 | 一种清除卷烟烟气中重金属的卷烟滤棒 |
CN106672987A (zh) * | 2016-12-31 | 2017-05-17 | 武汉理工大学 | 一种水泥基材料改性剂的制备方法 |
WO2018160705A1 (en) * | 2017-03-03 | 2018-09-07 | Imerys Usa,Inc. | Compositions comprising intercalated materials and methods of use thereof |
CN107724175A (zh) * | 2017-09-13 | 2018-02-23 | 山西金宇科林科技有限公司 | 一种热敏纸用煅烧高岭土的生产方法 |
CN107572543B (zh) * | 2017-09-30 | 2019-10-22 | 北京大学 | 一种煤矸石煅烧制备高岭土的方法 |
CN107722898A (zh) * | 2017-10-26 | 2018-02-23 | 鹤山市怡信化工厂有限公司 | 一种复合纳米材料改性亚胺环氧胶黏剂 |
CN110745837A (zh) * | 2019-12-08 | 2020-02-04 | 太原理工大学 | 一种剥离煤系高岭土片层的方法 |
CN115055508B (zh) * | 2022-08-09 | 2023-12-22 | 中国科学院兰州化学物理研究所 | 一种土壤修复材料的制备及在复合污染农田土壤修复中的应用 |
-
2003
- 2003-09-04 CN CN 03125386 patent/CN1220629C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942079A (zh) * | 2010-10-09 | 2011-01-12 | 中国地质大学(武汉) | 以锻烧高岭土为催化剂催化合成聚乳酸的方法 |
CN101942079B (zh) * | 2010-10-09 | 2012-05-23 | 中国地质大学(武汉) | 以锻烧高岭土为催化剂催化合成聚乳酸的方法 |
Also Published As
Publication number | Publication date |
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CN1522959A (zh) | 2004-08-25 |
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Owner name: HUBEI DIDA ROASTING KAOLIN CO., LTD.; CHINA UNIVE Free format text: FORMER OWNER: HUBEI PROVINCE GEDIAN DEVELOPMENT ZONE DIDA INNOVATE MATERIALS CO., LTD.; CHINA UNIVERSITY OF GEOSCIENCES (WUHAN) Effective date: 20051021 |
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Effective date of registration: 20051021 Address after: 443007 Hubei Province, Yichang City Bureau of justice Xiaoting Jinling Road residential building No. 101 Co-patentee after: China University of Geosciences (Wuhan) Patentee after: Hubei large calcined kaolin Co., Ltd. Address before: 436070, No. 2 Road, Gedian Development Zone, Ezhou, Hubei province (China University of Geosciences Industry Park) Co-patentee before: China University of Geosciences (Wuhan) Patentee before: China Geological University (Wuhan) |
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Owner name: HUBEI DIDA ROASTING KAOLIN CO., LTD. Free format text: FORMER OWNER: HUBEI DIDA ROASTING KAOLIN CO., LTD.; CHINA UNIVERSITY OF GEOSCIENCES (WUHAN) Effective date: 20060901 |
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Effective date of registration: 20060901 Address after: 443007 Hubei Province, Yichang City Bureau of justice Xiaoting Jinling Road residential building No. 101 Patentee after: Hubei large calcined kaolin Co., Ltd. Address before: 443007 Hubei Province, Yichang City Bureau of justice Xiaoting Jinling Road residential building No. 101 Co-patentee before: China University of Geosciences (Wuhan) Patentee before: Hubei large calcined kaolin Co., Ltd. |
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