CN106431813B - 一种利用固载Ag[Tf2N]传递膜分离烯烃/烷烃混合物的方法 - Google Patents
一种利用固载Ag[Tf2N]传递膜分离烯烃/烷烃混合物的方法 Download PDFInfo
- Publication number
- CN106431813B CN106431813B CN201610903339.1A CN201610903339A CN106431813B CN 106431813 B CN106431813 B CN 106431813B CN 201610903339 A CN201610903339 A CN 201610903339A CN 106431813 B CN106431813 B CN 106431813B
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- CN
- China
- Prior art keywords
- immobilized
- transfer film
- olefin
- separation
- paraffin
- 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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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/144—Purification; Separation; Use of additives using membranes, e.g. selective permeation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0011—Casting solutions therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0013—Casting processes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610903339.1A CN106431813B (zh) | 2016-10-18 | 2016-10-18 | 一种利用固载Ag[Tf2N]传递膜分离烯烃/烷烃混合物的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610903339.1A CN106431813B (zh) | 2016-10-18 | 2016-10-18 | 一种利用固载Ag[Tf2N]传递膜分离烯烃/烷烃混合物的方法 |
Publications (2)
Publication Number | Publication Date |
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CN106431813A CN106431813A (zh) | 2017-02-22 |
CN106431813B true CN106431813B (zh) | 2019-08-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610903339.1A Active CN106431813B (zh) | 2016-10-18 | 2016-10-18 | 一种利用固载Ag[Tf2N]传递膜分离烯烃/烷烃混合物的方法 |
Country Status (1)
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CN (1) | CN106431813B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1898186A (zh) * | 2003-12-22 | 2007-01-17 | 国际壳牌研究有限公司 | 分离烯烃和烷烃的方法 |
CN105771698A (zh) * | 2016-03-16 | 2016-07-20 | 中国石油大学(华东) | 一种用于烯烃/烷烃分离的稳定促进传递膜及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2426629C (en) * | 2003-04-25 | 2012-09-25 | Nova Chemicals Corporation | Process for the separation of olefins from paraffins using membranes |
KR100611682B1 (ko) * | 2005-07-12 | 2006-08-14 | 한국과학기술연구원 | 은 나노 입자/고분자 나노 복합체를 이용한 올레핀/파라핀분리용 나노 복합 분리막 및 제조 방법 |
JP6455923B2 (ja) * | 2014-11-25 | 2019-01-23 | 学校法人早稲田大学 | パラキシレンの製造方法 |
-
2016
- 2016-10-18 CN CN201610903339.1A patent/CN106431813B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1898186A (zh) * | 2003-12-22 | 2007-01-17 | 国际壳牌研究有限公司 | 分离烯烃和烷烃的方法 |
CN105771698A (zh) * | 2016-03-16 | 2016-07-20 | 中国石油大学(华东) | 一种用于烯烃/烷烃分离的稳定促进传递膜及其制备方法 |
Non-Patent Citations (2)
Title |
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Use of water in aiding olefin/paraffin (liquid + liquid extraction via complexation with a silver bis(trifluoromethylsulfonyl)imide salt;Yu Wang et al;《J.Chem.Thermodynamics》;20141231;第77卷;230-240 |
前驱体分子量及掺杂ZSM-5对炭膜结构及气体渗透性能的影响;徐家家;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20130915(第9期);B015-4 |
Also Published As
Publication number | Publication date |
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CN106431813A (zh) | 2017-02-22 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20200715 Address after: 471000 east section of Century Avenue, Jili District, Luoyang City, Henan Province Patentee after: HENAN ZT LEAGUE CHEMICAL Co.,Ltd. Address before: 471000 Xiyuan Road, Jianxi District, Henan, No. 48, No. Patentee before: HENAN University OF SCIENCE AND TECHNOLOGY |
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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: A method for separating olefin/alkane mixtures using immobilized Ag [Tf2N] transfer membranes Effective date of registration: 20230320 Granted publication date: 20190820 Pledgee: Agricultural Bank of China Limited Luoyang Mengjin Sub-branch Pledgor: HENAN ZT LEAGUE CHEMICAL Co.,Ltd. Registration number: Y2023980035461 |