ZA95629B - Acetonitrile purification via an adsorption-based process - Google Patents

Acetonitrile purification via an adsorption-based process

Info

Publication number
ZA95629B
ZA95629B ZA95629A ZA95629A ZA95629B ZA 95629 B ZA95629 B ZA 95629B ZA 95629 A ZA95629 A ZA 95629A ZA 95629 A ZA95629 A ZA 95629A ZA 95629 B ZA95629 B ZA 95629B
Authority
ZA
South Africa
Prior art keywords
adsorption
based process
purification via
acetonitrile purification
acetonitrile
Prior art date
Application number
ZA95629A
Other languages
English (en)
Inventor
Marc W Blachman
Mark C Cesa
Thomas G Attig
Original Assignee
Standard Oil Co Ohio
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Priority to ZA95629A priority Critical patent/ZA95629B/xx
Priority to CN95102948A priority patent/CN1063435C/zh
Publication of ZA95629B publication Critical patent/ZA95629B/xx

Links

ZA95629A 1995-01-26 1995-01-26 Acetonitrile purification via an adsorption-based process ZA95629B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ZA95629A ZA95629B (en) 1995-01-26 1995-01-26 Acetonitrile purification via an adsorption-based process
CN95102948A CN1063435C (zh) 1995-01-26 1995-03-13 吸附法纯化乙腈

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA95629A ZA95629B (en) 1995-01-26 1995-01-26 Acetonitrile purification via an adsorption-based process
CN95102948A CN1063435C (zh) 1995-01-26 1995-03-13 吸附法纯化乙腈

Publications (1)

Publication Number Publication Date
ZA95629B true ZA95629B (en) 1995-10-05

Family

ID=37102584

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA95629A ZA95629B (en) 1995-01-26 1995-01-26 Acetonitrile purification via an adsorption-based process

Country Status (2)

Country Link
CN (1) CN1063435C (zh)
ZA (1) ZA95629B (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101597241B (zh) * 2008-06-06 2012-11-21 上海星可高纯溶剂有限公司 一种提纯超净高纯度乙腈的方法
CN101570497B (zh) * 2009-06-15 2012-10-24 天津市康科德科技有限公司 科研用高纯有机溶剂乙腈的提纯方法
CN102351737B (zh) * 2011-07-30 2014-02-26 常州市康瑞化工有限公司 一种氰乙酸酯后处理工艺
CN102746189B (zh) * 2012-07-24 2014-10-29 国药集团化学试剂有限公司 一种色谱纯乙腈的制备方法
CN104744299A (zh) * 2013-12-31 2015-07-01 上海星可高纯溶剂有限公司 高纯有机溶剂乙腈的提纯方法
CN104744298A (zh) * 2015-03-31 2015-07-01 太仓沪试试剂有限公司 一种乙腈的纯化方法
CN105801347B (zh) * 2016-04-19 2019-10-11 巨化集团技术中心 一种四氯乙烯和四氯化碳中腈类有机物的去除方法
CN107935887B (zh) * 2017-12-21 2020-12-08 上海应用技术大学 一种梯度级乙腈的制备方法
CN109085260B (zh) * 2018-07-16 2021-08-20 广东工业大学 一种纯化农残级乙腈的方法
CN113248403B (zh) * 2021-06-25 2021-11-02 潍坊中汇化工有限公司 一种去除醋酸氨化法制备乙腈中杂质的方法
CN113956179B (zh) * 2021-12-20 2022-03-29 潍坊中汇化工有限公司 一种乙腈精制方法及其应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0641314B1 (en) * 1992-05-21 1997-01-22 Cryodyne Technologies Inc. Method for purification of acetonitrile

Also Published As

Publication number Publication date
CN1131145A (zh) 1996-09-18
CN1063435C (zh) 2001-03-21

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