Under existing of alumina cis -2- pentene nitrile opposite sex being the method of embodying in trance -3- pentene nitrile as a catalyst, the method of featuring that the aforementioned alumina at least has the BET surface area of 50m2/g.バルチュ,ミヒャエル...
摘要: The invention relates to a method for isomerization of pentene nitrile in an educt flow, wherein isomerization is performed on a homogeneously dissolved catalyst.收藏 引用 批量引用 报错 分享 文库来源 其他来源 求助全文 HOMOGENEOUS ISOMERIZATION OF CIS-2-PENTENE NITRILE 优质文献 ...
发明人: J Scheidel,C Miller,R Baumann,T Jungkamp,M Bartsch,G Haderlein,H Luyken,W Siegel,P Bassler 国省代号: DE 摘要: A process is described for isomerizing pentenenitrile in a reactant stream, wherein the isomerization is effected over a homogeneously dissolved catalyst.收藏...
The method of isomerizing the pentene nitrile in the reactants style is stated, in order during isomerization of the isomerization reactant, that, to be depleted to be converted in the reaction column of the distilled column by distillation vis-a-vis the isomerization product, isomerization can ...
By the isomerization at a pressure of 0.01 to 50 bar and a temperature of 80~200 ℃ using as catalyst amidines, mixtures thereof or tertiary amines cis-2-pentene nitrile, cis-2- way to isomerization to 3-pentenenitrile pentenenitriles.ヘアマン ルイケン...
A process for isomerizing cis-2-pentenenitrile to trans-3-pentenenitrile in the presence of aluminum oxide as a catalyst, wherein the aluminum oxide has a BET surface area of at least 50 m2/g.バルチュ,ミヒャエルバウマン,ローベルト...
公开/公告日期: 2005-08-18 申请(专利权)人: BASF AG, 67063 LUDWIGSHAFEN, DE 发明人: EWSG Werden 摘要: Described is a process for the isomerization of pentenenitrile in a reactant stream, wherein the isomerization takes place on a homogeneously dissolved catalyst.收藏...
The present invention relates to an improved process for batchwise or continuous isomerization of cis-2-pentenenitrile to 3-pentenenitriles in the presence of 1,4-diazabicyclo[2.2.2]octane as catalyst.FISCHER, Rolf-HartmuthOFTRING, Alfred...
The invention relates to a method for isomerization of pentene nitrile in an educt flow, wherein isomerization is performed on a homogeneously dissolved catalyst.Jens ScheidelChristian MillerRobert BaumannTim JungkampMichael BartschGerd Haderlein
By the isomerization at a pressure of 0.01 to 50 bar and a temperature of 80~200 ℃ using as catalyst amidines, mixtures thereof or tertiary amines cis-2-pentene nitrile, cis-2- way to isomerization to 3-pentenenitrile pentenenitriles.ヘアマン ルイケン...