CN106082715B - 使用菱镁矿制备轻烧氧化镁的方法 - Google Patents
使用菱镁矿制备轻烧氧化镁的方法 Download PDFInfo
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- CN106082715B CN106082715B CN201610394030.4A CN201610394030A CN106082715B CN 106082715 B CN106082715 B CN 106082715B CN 201610394030 A CN201610394030 A CN 201610394030A CN 106082715 B CN106082715 B CN 106082715B
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- CN
- China
- Prior art keywords
- mineral aggregate
- magnesite
- light calcined
- minerals
- millimeters
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
- C04B2/102—Preheating, burning calcining or cooling of magnesia, e.g. dead burning
-
- 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
- C01F5/00—Compounds of magnesium
- C01F5/14—Magnesium hydroxide
-
- 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
Abstract
Description
实施例编号 | 轻烧氧化镁 | 烧失率(%) | 水活度(%) |
15 | 实施例1 | 49.2 | 38.1 |
16 | 实施例2 | 51.3 | 40.9 |
17 | 实施例3 | 51.4 | 41.1 |
18 | 实施例4 | 43.6 | 28.0 |
19 | 实施例5 | 41.8 | 27.6 |
20 | 实施例6 | 38.2 | 22.8 |
21 | 实施例7 | 42.1 | 29.6 |
22 | 实施例8 | 44.6 | 30.1 |
23 | 实施例9 | 51.2 | 41.5 |
24 | 实施例10 | 50.9 | 40.5 |
25 | 实施例11 | 45.9 | 26.4 |
26 | 实施例12 | 43.2 | 21.7 |
27 | 实施例13 | 37.1 | 33.4 |
28 | 实施例14 | 50.6 | 39.8 |
实施例编号 | 轻烧氧化镁 | 氯化钡:硫酸钙的摩尔比值 | D50(微米) |
29 | 实施例2 | 0 | 9.0 |
30 | 实施例2 | 1 | 4.4 |
31 | 实施例2 | 2 | 1.2 |
32 | 实施例2 | 3 | 1.5 |
33 | *实施例7 | 0 | 15.0 |
34 | 实施例7 | 1 | 12.0 |
35 | 实施例7 | 2 | 8.1 |
36 | 实施例7 | 3 | 6.8 |
Claims (8)
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CN201610394030.4A CN106082715B (zh) | 2016-06-06 | 2016-06-06 | 使用菱镁矿制备轻烧氧化镁的方法 |
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CN201610394030.4A CN106082715B (zh) | 2016-06-06 | 2016-06-06 | 使用菱镁矿制备轻烧氧化镁的方法 |
Publications (2)
Publication Number | Publication Date |
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CN106082715A CN106082715A (zh) | 2016-11-09 |
CN106082715B true CN106082715B (zh) | 2017-03-22 |
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CN201610394030.4A Active CN106082715B (zh) | 2016-06-06 | 2016-06-06 | 使用菱镁矿制备轻烧氧化镁的方法 |
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CN (1) | CN106082715B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108751751A (zh) * | 2018-08-23 | 2018-11-06 | 淄博美盛化工有限公司 | 一种菱镁矿尾矿的热选工艺 |
CN110872130A (zh) * | 2018-08-31 | 2020-03-10 | 贵州芭田生态工程有限公司 | 一种有利于浸取的煅烧磷矿及浸取钙镁离子的方法 |
CN110981227B (zh) * | 2019-12-27 | 2021-12-28 | 辽宁东和新材料股份有限公司 | 一种氧化镁基脱硫剂及其制备方法 |
CN111348844B (zh) * | 2020-03-12 | 2021-11-26 | 辽宁科大中驰镁建材科技有限公司 | 一种利用低品位高钙菱镁矿制备轻烧氧化镁粉的系统及工艺 |
CN112126779A (zh) * | 2020-08-21 | 2020-12-25 | 后英集团海城市水泉滑石矿有限公司福海分公司 | 镁矿加工粉尘回收利用制作球团方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0812714D0 (en) * | 2008-07-10 | 2008-08-20 | Imerys Minerals Ltd | Magnesium hydroxide |
CN101984319A (zh) * | 2010-12-08 | 2011-03-09 | 鞍山市华杰建材技术开发有限公司 | 节能增效型双温度场回转窑系统 |
CN103435277B (zh) * | 2013-08-23 | 2015-10-21 | 北京科太亚洲生态科技有限公司 | 一种用于生产轻烧氧化镁的内燃气烧竖窑及方法 |
WO2015051482A1 (zh) * | 2013-10-11 | 2015-04-16 | 河北联合大学 | 菱镁矿制备片状单分散纳米氢氧化镁的方法 |
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2016
- 2016-06-06 CN CN201610394030.4A patent/CN106082715B/zh active Active
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Effective date of registration: 20191206 Address after: No.17, yingnaili, Dashiqiao, Yingkou, Liaoning Province 41-03-6 Patentee after: Yao Shengduo Address before: Water Economic Development Zone South Village 115100 Liaoning city of Yingkou Province Patentee before: LIAONING HAOMEI TECHNOLOGY CO., LTD. |
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Effective date of registration: 20200818 Address after: 41-11-2, No. 17, yingnaili, Dashiqiao City, Yingkou City, Liaoning Province, 115100 Patentee after: Liu Xin Address before: No.17, yingnaili, Dashiqiao, Yingkou, Liaoning Province 41-03-6 Patentee before: Yao Shengduo |
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