CN101428805A - 含氟硅渣的利用技术 - Google Patents
含氟硅渣的利用技术 Download PDFInfo
- Publication number
- CN101428805A CN101428805A CNA2008102366479A CN200810236647A CN101428805A CN 101428805 A CN101428805 A CN 101428805A CN A2008102366479 A CNA2008102366479 A CN A2008102366479A CN 200810236647 A CN200810236647 A CN 200810236647A CN 101428805 A CN101428805 A CN 101428805A
- Authority
- CN
- China
- Prior art keywords
- fluorine
- percent
- containing silicon
- silicon slag
- content
- 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
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- 239000011737 fluorine Substances 0.000 title claims abstract description 20
- 229910052731 fluorine Inorganic materials 0.000 title claims abstract description 20
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000005516 engineering process Methods 0.000 title claims abstract description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052710 silicon Inorganic materials 0.000 title abstract 5
- 239000010703 silicon Substances 0.000 title abstract 5
- 239000002893 slag Substances 0.000 title abstract 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 18
- 238000002386 leaching Methods 0.000 claims abstract description 12
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 11
- 239000002253 acid Substances 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 239000006229 carbon black Substances 0.000 claims abstract description 5
- 235000019353 potassium silicate Nutrition 0.000 claims abstract description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 229960001866 silicon dioxide Drugs 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 7
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 6
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 150000002500 ions Chemical class 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 abstract description 5
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 7
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000002221 fluorine Chemical class 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- -1 sodium aluminum fluoride Chemical compound 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003828 vacuum filtration Methods 0.000 description 2
- TXBSWQWDLFJQMU-UHFFFAOYSA-N 4-(chloromethyl)-1,2-diethoxybenzene Chemical compound CCOC1=CC=C(CCl)C=C1OCC TXBSWQWDLFJQMU-UHFFFAOYSA-N 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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- Silicon Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
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CN2008102366479A CN101428805B (zh) | 2008-12-03 | 2008-12-03 | 含氟硅渣的利用技术 |
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CN2008102366479A CN101428805B (zh) | 2008-12-03 | 2008-12-03 | 含氟硅渣的利用技术 |
Publications (2)
Publication Number | Publication Date |
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CN101428805A true CN101428805A (zh) | 2009-05-13 |
CN101428805B CN101428805B (zh) | 2011-06-29 |
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CN2008102366479A Active CN101428805B (zh) | 2008-12-03 | 2008-12-03 | 含氟硅渣的利用技术 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105036144A (zh) * | 2015-07-10 | 2015-11-11 | 贵州远盛钾业科技有限公司 | 一种酸性含氟硅渣制备高分散白炭黑的方法 |
CN105562422A (zh) * | 2016-01-04 | 2016-05-11 | 扬州杰嘉工业固废处置有限公司 | 一种含氟农药废渣稳定化固化方法 |
CN110156030A (zh) * | 2019-05-08 | 2019-08-23 | 舒爱桦 | 一种氟硅酸含氟硅渣提纯工艺 |
CN110844911A (zh) * | 2019-12-20 | 2020-02-28 | 黄冈师范学院 | 一种利用含氟硅渣直接制备高纯白炭黑的方法 |
CN112645626A (zh) * | 2020-12-16 | 2021-04-13 | 昆明理工大学 | 一种钢渣基高活性掺合料及其制备方法 |
CN113371720A (zh) * | 2021-07-16 | 2021-09-10 | 昆明理工大学 | 一种含氟硅渣加硫酸干法除杂制备白炭黑的方法 |
CN113461021A (zh) * | 2021-07-16 | 2021-10-01 | 昆明理工大学 | 一种含氟硅渣加硫湿法纯化提取白炭黑的方法 |
CN113697835A (zh) * | 2021-01-05 | 2021-11-26 | 蔡从美 | 一种以二氧化硅渣提取氟化铝的方法 |
CN115215345A (zh) * | 2022-08-16 | 2022-10-21 | 科顺防水科技股份有限公司 | 一种提纯氟硅酸法副产白炭黑及制备冰晶石的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1274592C (zh) * | 2002-09-10 | 2006-09-13 | 新余钢铁有限责任公司 | 以硅灰石为原料生产纳米二氧化硅的方法 |
CN100383041C (zh) * | 2006-09-01 | 2008-04-23 | 上海大学 | 从蛇纹石中制备纳米SiO2的方法 |
-
2008
- 2008-12-03 CN CN2008102366479A patent/CN101428805B/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105036144A (zh) * | 2015-07-10 | 2015-11-11 | 贵州远盛钾业科技有限公司 | 一种酸性含氟硅渣制备高分散白炭黑的方法 |
CN105036144B (zh) * | 2015-07-10 | 2017-06-16 | 贵州远盛钾业科技有限公司 | 一种酸性含氟硅渣制备高分散白炭黑的方法 |
CN105562422A (zh) * | 2016-01-04 | 2016-05-11 | 扬州杰嘉工业固废处置有限公司 | 一种含氟农药废渣稳定化固化方法 |
CN105562422B (zh) * | 2016-01-04 | 2018-07-06 | 扬州杰嘉工业固废处置有限公司 | 一种含氟农药废渣稳定化固化方法 |
CN110156030A (zh) * | 2019-05-08 | 2019-08-23 | 舒爱桦 | 一种氟硅酸含氟硅渣提纯工艺 |
CN110844911A (zh) * | 2019-12-20 | 2020-02-28 | 黄冈师范学院 | 一种利用含氟硅渣直接制备高纯白炭黑的方法 |
CN112645626A (zh) * | 2020-12-16 | 2021-04-13 | 昆明理工大学 | 一种钢渣基高活性掺合料及其制备方法 |
CN113697835A (zh) * | 2021-01-05 | 2021-11-26 | 蔡从美 | 一种以二氧化硅渣提取氟化铝的方法 |
CN113371720A (zh) * | 2021-07-16 | 2021-09-10 | 昆明理工大学 | 一种含氟硅渣加硫酸干法除杂制备白炭黑的方法 |
CN113461021A (zh) * | 2021-07-16 | 2021-10-01 | 昆明理工大学 | 一种含氟硅渣加硫湿法纯化提取白炭黑的方法 |
CN115215345A (zh) * | 2022-08-16 | 2022-10-21 | 科顺防水科技股份有限公司 | 一种提纯氟硅酸法副产白炭黑及制备冰晶石的方法 |
CN115215345B (zh) * | 2022-08-16 | 2023-03-14 | 科顺防水科技股份有限公司 | 一种提纯氟硅酸法副产白炭黑及制备冰晶石的方法 |
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Publication number | Publication date |
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CN101428805B (zh) | 2011-06-29 |
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Address after: 433100 Hongqi Avenue, Jianghan Salt Chemical Industrial Park, Qianjiang City, Hubei Province Patentee after: HUBEI YONG SHAO POLYTRON TECHNOLOGIES Inc. Address before: 433122 Hongqi Avenue, Wangchang Town, Qianjiang City, Hubei Province Patentee before: Hubei Yongshao Technology Co.,Ltd. |
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Denomination of invention: Utilization Technology of Fluorinated Silicon Slag Effective date of registration: 20230913 Granted publication date: 20110629 Pledgee: Agricultural Bank of China Limited Qianjiang Branch Pledgor: HUBEI YONG SHAO POLYTRON TECHNOLOGIES Inc. Registration number: Y2023980056462 |