Continuous method for the production of linear pentene nitriles
摘要
A process is described for continuously hydrocyanating 1,3-butadiene in the presence of at least one nickel(0) catalyst with chelate ligands, wherein 1,3-butadiene and hydrogen cyanide are used in a molar ratio of from 1.6:1 to 1.1:1.
申请公布号
US7709675(B2)
申请公布日期
2010.05.04
申请号
US20060587028
申请日期
2006.07.24
申请人
BASF SE
发明人
BARTSCH MICHAEL;BAUMANN ROBERT;HADERLEIN GERD;SCHEIDEL JENS;JUNGKAMP TIM;LUYKEN HERMANN