CN101792148B - Method for preparing white carbon black - Google Patents
Method for preparing white carbon black Download PDFInfo
- Publication number
- CN101792148B CN101792148B CN2010101064892A CN201010106489A CN101792148B CN 101792148 B CN101792148 B CN 101792148B CN 2010101064892 A CN2010101064892 A CN 2010101064892A CN 201010106489 A CN201010106489 A CN 201010106489A CN 101792148 B CN101792148 B CN 101792148B
- Authority
- CN
- China
- Prior art keywords
- carbon black
- white carbon
- content
- sio
- water
- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 239000006229 carbon black Substances 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 47
- 239000007787 solid Substances 0.000 claims abstract description 40
- 239000002245 particle Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001035 drying Methods 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 42
- 239000010703 silicon Substances 0.000 claims description 42
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 39
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 31
- 238000002360 preparation method Methods 0.000 claims description 23
- 230000036571 hydration Effects 0.000 claims description 14
- 238000006703 hydration reaction Methods 0.000 claims description 14
- 238000007710 freezing Methods 0.000 claims description 11
- 230000008014 freezing Effects 0.000 claims description 11
- 229910052708 sodium Inorganic materials 0.000 claims description 11
- 239000011734 sodium Substances 0.000 claims description 11
- 238000005057 refrigeration Methods 0.000 claims description 10
- 238000010257 thawing Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- 229910001415 sodium ion Inorganic materials 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims description 4
- 238000007580 dry-mixing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 abstract description 22
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 17
- 238000000227 grinding Methods 0.000 abstract description 3
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 229960001866 silicon dioxide Drugs 0.000 description 13
- 241000872198 Serjania polyphylla Species 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 235000019353 potassium silicate Nutrition 0.000 description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000000498 ball milling Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000012808 vapor phase Substances 0.000 description 4
- 208000032544 Cicatrix Diseases 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005352 clarification Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 239000002105 nanoparticle Substances 0.000 description 3
- 239000011164 primary particle Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000009738 saturating Methods 0.000 description 3
- 231100000241 scar Toxicity 0.000 description 3
- 230000037387 scars Effects 0.000 description 3
- 150000003376 silicon Chemical class 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 1
- 239000005046 Chlorosilane Substances 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000009878 intermolecular interaction Effects 0.000 description 1
- 239000005543 nano-size silicon particle Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
- -1 siloxanes Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- Silicon Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101064892A CN101792148B (en) | 2010-01-29 | 2010-01-29 | Method for preparing white carbon black |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101064892A CN101792148B (en) | 2010-01-29 | 2010-01-29 | Method for preparing white carbon black |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101792148A CN101792148A (en) | 2010-08-04 |
CN101792148B true CN101792148B (en) | 2011-11-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010101064892A Active CN101792148B (en) | 2010-01-29 | 2010-01-29 | Method for preparing white carbon black |
Country Status (1)
Country | Link |
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CN (1) | CN101792148B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102030539A (en) * | 2010-09-29 | 2011-04-27 | 桂劲宁 | Method for preparing solid composite particles |
CN104311159B (en) * | 2014-09-23 | 2016-08-24 | 佛山市禾才科技服务有限公司 | A kind of glass-ceramic clad plate production technology |
CN113861482B (en) * | 2021-10-13 | 2023-04-25 | 南京工程学院 | PDMS-based coated sheet SiO 2 Process for preparing a film of a electrochromic material |
-
2010
- 2010-01-29 CN CN2010101064892A patent/CN101792148B/en active Active
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Publication number | Publication date |
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CN101792148A (en) | 2010-08-04 |
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TR01 | Transfer of patent right |
Effective date of registration: 20160612 Address after: 528137 Guangdong city in Foshan Province, Leping Town, Sanshui District fan Lake Industrial Zone Limited by Share Ltd Oushennuo ceramic (F2), (F7) a layer three to four layers, (F8) - (F11) plant Patentee after: FOSHAN MRIS TECHNOLOGY CO., LTD. Address before: 528000, No. 2, first floor, industrial village, port hi tech Development Zone, Chancheng District, Guangdong, Foshan Patentee before: Foshan Boao Technological Material Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for preparing white carbon black Effective date of registration: 20180629 Granted publication date: 20111130 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd Pledgor: FOSHAN MRIS TECHNOLOGY CO., LTD. Registration number: 2018440000174 |
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PC01 | Cancellation 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: 20190813 Granted publication date: 20111130 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd Pledgor: FOSHAN MRIS TECHNOLOGY CO., LTD. Registration number: 2018440000174 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for preparing white carbon black Effective date of registration: 20190826 Granted publication date: 20111130 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd Sanshui branch Pledgor: FOSHAN MRIS TECHNOLOGY CO., LTD. Registration number: Y2019990000131 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for preparing white carbon black Effective date of registration: 20190826 Granted publication date: 20111130 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd Sanshui branch Pledgor: FOSHAN MRIS TECHNOLOGY CO., LTD. Registration number: Y2019990000131 |