CN1315601A - 一种降低高岭土粘度的方法 - Google Patents
一种降低高岭土粘度的方法 Download PDFInfo
- Publication number
- CN1315601A CN1315601A CN 00112186 CN00112186A CN1315601A CN 1315601 A CN1315601 A CN 1315601A CN 00112186 CN00112186 CN 00112186 CN 00112186 A CN00112186 A CN 00112186A CN 1315601 A CN1315601 A CN 1315601A
- Authority
- CN
- China
- Prior art keywords
- kaolin
- extruding
- mediating
- viscosity
- raw material
- Prior art date
- 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.)
- Granted
Links
- 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 45
- 239000005995 Aluminium silicate Substances 0.000 title claims abstract description 44
- 235000012211 aluminium silicate Nutrition 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000001603 reducing effect Effects 0.000 title abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 23
- 239000007787 solid Substances 0.000 claims abstract description 12
- 238000004898 kneading Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000000746 purification Methods 0.000 claims abstract description 7
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 12
- 239000002270 dispersing agent Substances 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 230000001404 mediated effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 1
- 238000005065 mining Methods 0.000 abstract description 4
- 238000010297 mechanical methods and process Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 240000006413 Prunus persica var. persica Species 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 229940048086 sodium pyrophosphate Drugs 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
Landscapes
- Paper (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001121863A CN1141442C (zh) | 2000-03-31 | 2000-03-31 | 一种降低高岭土粘度的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB001121863A CN1141442C (zh) | 2000-03-31 | 2000-03-31 | 一种降低高岭土粘度的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1315601A true CN1315601A (zh) | 2001-10-03 |
CN1141442C CN1141442C (zh) | 2004-03-10 |
Family
ID=4582067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001121863A Expired - Fee Related CN1141442C (zh) | 2000-03-31 | 2000-03-31 | 一种降低高岭土粘度的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1141442C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2036958A2 (en) | 2007-08-24 | 2009-03-18 | China University of Geosciences (Wu Han ) | Process for producing kaolin product for paper coating |
CN108676386A (zh) * | 2018-05-04 | 2018-10-19 | 内蒙古超牌建材科技有限公司 | 低粘度煅烧高岭土、低粘度煅烧高岭土料浆及其制备方法 |
-
2000
- 2000-03-31 CN CNB001121863A patent/CN1141442C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2036958A2 (en) | 2007-08-24 | 2009-03-18 | China University of Geosciences (Wu Han ) | Process for producing kaolin product for paper coating |
US7922806B2 (en) | 2007-08-24 | 2011-04-12 | China University Of Geosciences (Wu Han) | Process for producing kaolin product for paper coating |
CN108676386A (zh) * | 2018-05-04 | 2018-10-19 | 内蒙古超牌建材科技有限公司 | 低粘度煅烧高岭土、低粘度煅烧高岭土料浆及其制备方法 |
CN108676386B (zh) * | 2018-05-04 | 2020-11-10 | 内蒙古超牌建材科技有限公司 | 低粘度煅烧高岭土、低粘度煅烧高岭土料浆及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1141442C (zh) | 2004-03-10 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XUZHOU SINOMA NON-METALLIC MINERALS INDUSTRY DESI Free format text: FORMER OWNER: SUZHOU NONMETALLIC ORE INDUSTRY DESIGN INST., STATE BUILDING MATERIAL INDUSTRY B Effective date: 20050729 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20050729 Address after: Xushuguan high tech Zone of Suzhou City, Jiangsu province 215151 guard Road No. 20 Patentee after: Suzhou Sino-materials Non-Metallic Minerals Industry Design and Research Institu Address before: 215004 No. three Xiang Xiang Road, Suzhou, Jiangsu, 179 Patentee before: Suzhou Industrial Design Inst of Non-Metal Mine, National Building Material Indu |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040310 Termination date: 20190331 |
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CF01 | Termination of patent right due to non-payment of annual fee |