CN104071751B - 一种吸附脱除盐酸中硅氧烷的方法 - Google Patents
一种吸附脱除盐酸中硅氧烷的方法 Download PDFInfo
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- CN104071751B CN104071751B CN201410290701.3A CN201410290701A CN104071751B CN 104071751 B CN104071751 B CN 104071751B CN 201410290701 A CN201410290701 A CN 201410290701A CN 104071751 B CN104071751 B CN 104071751B
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- hydrochloric acid
- reaction
- siloxane
- siloxanes
- resin
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Abstract
Description
实施例 | 硅氧烷的回收率% |
1 | 98 |
2 | 90 |
3 | 99 |
对比例1 | 84 |
对比例2 | 66 |
Claims (1)
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CN201410290701.3A CN104071751B (zh) | 2014-06-13 | 2014-06-13 | 一种吸附脱除盐酸中硅氧烷的方法 |
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CN201410290701.3A CN104071751B (zh) | 2014-06-13 | 2014-06-13 | 一种吸附脱除盐酸中硅氧烷的方法 |
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CN104071751A CN104071751A (zh) | 2014-10-01 |
CN104071751B true CN104071751B (zh) | 2016-02-10 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105732694B (zh) * | 2016-03-04 | 2018-07-13 | 张玲 | 一种吸附提纯1,1,1,3,5,5,5-七甲基三硅氧烷的方法 |
CN107512704A (zh) * | 2017-04-26 | 2017-12-26 | 张玲 | 一种有机硅副产盐酸提纯的方法 |
CN108745295B (zh) * | 2018-06-22 | 2021-03-26 | 河北师范大学 | 一种硅氧烷吸附材料及其应用 |
CN113600151A (zh) * | 2021-08-25 | 2021-11-05 | 天津大学 | 一种面向抗生素的三甲基硅基咪唑吸附剂的制备及应用 |
CN116002621B (zh) * | 2023-02-20 | 2025-03-18 | 新疆西部合盛硅业有限公司 | 一种二甲基二氯硅烷水解产氯化氢的除杂工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490343A (en) * | 1982-12-24 | 1984-12-25 | Dynamit Nobel Ag | Method for the separation of chlorosilanes from a gaseous mixture containing hydrogen chloride and hydrogen |
US5330735A (en) * | 1993-01-21 | 1994-07-19 | Dow Corning Corporation | Purification of hydrochloric acid |
CN1130919A (zh) * | 1993-09-15 | 1996-09-11 | 诺沃挪第克公司 | 脱除硅氧烷流体的方法 |
CN101343037A (zh) * | 2007-07-10 | 2009-01-14 | 中国石油天然气股份有限公司 | 一种脱除有机硅生产中水解盐酸中的微量硅氧烷的方法 |
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2014
- 2014-06-13 CN CN201410290701.3A patent/CN104071751B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490343A (en) * | 1982-12-24 | 1984-12-25 | Dynamit Nobel Ag | Method for the separation of chlorosilanes from a gaseous mixture containing hydrogen chloride and hydrogen |
US5330735A (en) * | 1993-01-21 | 1994-07-19 | Dow Corning Corporation | Purification of hydrochloric acid |
CN1130919A (zh) * | 1993-09-15 | 1996-09-11 | 诺沃挪第克公司 | 脱除硅氧烷流体的方法 |
CN101343037A (zh) * | 2007-07-10 | 2009-01-14 | 中国石油天然气股份有限公司 | 一种脱除有机硅生产中水解盐酸中的微量硅氧烷的方法 |
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Application publication date: 20141001 Assignee: Hangzhou Lizao Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039931 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Juxian Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039927 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Jingchu Holdings (Group) Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039926 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Aiyue Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039925 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241221 Application publication date: 20141001 Assignee: Hangzhou Zuocheng Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039960 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Zhigu Information Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039954 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Zhengxiang Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039949 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Yuhan Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039939 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Yongting Pharmaceutical Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039937 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 Application publication date: 20141001 Assignee: Hangzhou Shanwu Technology Co.,Ltd. Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd. Contract record no.: X2024980039936 Denomination of invention: A method for adsorbing and removing siloxanes from hydrochloric acid Granted publication date: 20160210 License type: Common License Record date: 20241224 |
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