CN103496710B - 一种高吸油值超细高岭土的制备方法 - Google Patents
一种高吸油值超细高岭土的制备方法 Download PDFInfo
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- CN103496710B CN103496710B CN201310477748.6A CN201310477748A CN103496710B CN 103496710 B CN103496710 B CN 103496710B CN 201310477748 A CN201310477748 A CN 201310477748A CN 103496710 B CN103496710 B CN 103496710B
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- kaolin
- absorption
- high oil
- preparation
- slurries
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- 239000005995 Aluminium silicate Substances 0.000 title claims abstract description 61
- 235000012211 aluminium silicate Nutrition 0.000 title claims abstract description 61
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 21
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 18
- 239000002002 slurry Substances 0.000 claims abstract description 18
- 239000000047 product Substances 0.000 claims abstract description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 238000001354 calcination Methods 0.000 claims abstract description 13
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000012065 filter cake Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 12
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 6
- 239000002253 acid Substances 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000000227 grinding Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000011734 sodium Substances 0.000 claims abstract description 6
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 6
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims abstract description 6
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000001238 wet grinding Methods 0.000 claims description 5
- 238000003801 milling Methods 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 3
- 241000207961 Sesamum Species 0.000 description 4
- 235000003434 Sesamum indicum Nutrition 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000010423 industrial mineral Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- -1 pottery Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
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- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
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CN201310477748.6A CN103496710B (zh) | 2013-10-14 | 2013-10-14 | 一种高吸油值超细高岭土的制备方法 |
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CN201310477748.6A CN103496710B (zh) | 2013-10-14 | 2013-10-14 | 一种高吸油值超细高岭土的制备方法 |
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CN103496710A CN103496710A (zh) | 2014-01-08 |
CN103496710B true CN103496710B (zh) | 2015-09-23 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104402012B (zh) * | 2014-10-29 | 2016-07-06 | 唐山麦迪逊高岭土有限公司 | 超细高白煅烧高岭土的制备方法 |
CN104477929A (zh) * | 2015-01-06 | 2015-04-01 | 山西金宇科林科技有限公司 | 一种高固含量、低粘度高岭土泥浆的制备方法 |
CN109264733B (zh) * | 2018-10-08 | 2020-05-12 | 临澧县众帮化工有限公司 | 一种用于提高蒙脱石无水环境下比表面积的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1323757A (zh) * | 2000-05-15 | 2001-11-28 | 内蒙古蒙西高新材料股份有限公司 | 一种超细煅烧高岭土的生产方法 |
CN1704374A (zh) * | 2004-05-31 | 2005-12-07 | 广州市花都区梯面展鹏高岭土厂 | 一种高纯超细高白度高岭土的制备方法 |
CN101392183A (zh) * | 2008-03-26 | 2009-03-25 | 中国高岭土公司 | 一种催化裂化催化剂用高岭土产品的制备方法 |
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- 2013-10-14 CN CN201310477748.6A patent/CN103496710B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1323757A (zh) * | 2000-05-15 | 2001-11-28 | 内蒙古蒙西高新材料股份有限公司 | 一种超细煅烧高岭土的生产方法 |
CN1704374A (zh) * | 2004-05-31 | 2005-12-07 | 广州市花都区梯面展鹏高岭土厂 | 一种高纯超细高白度高岭土的制备方法 |
CN101392183A (zh) * | 2008-03-26 | 2009-03-25 | 中国高岭土公司 | 一种催化裂化催化剂用高岭土产品的制备方法 |
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Inventor after: Yin Lisong Inventor after: Huang Shaokui Inventor after: Cai Yangyi Inventor before: Yin Lisong Inventor before: Huang Shaokui |
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Free format text: CORRECT: INVENTOR; FROM: YIN LISONG HUANG SHAOKUI TO: YIN LISONG HUANG SHAOKUI CAI YANGYI |
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Effective date of registration: 20171027 Address after: 423000 Chenzhou City, Hunan province beihuou Sun Road (xiongsen Wuling square Times Square) 15 Patentee after: Hunan Sifang technology business incubator Ltd. Address before: 102 room 30, 510000 Gonghe Road, Guangzhou, Guangdong, Yuexiu District Patentee before: Cai Yangyi |
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