IMPROVED CATALYTIC METHOD FOR SELECTIVE ALKYLATING AROMATIC HYDROCARBONS
摘要
A catalytic process for the selective alkylation of mono- and polycyclic aromatic hydrocarbons is described. The aromatic hydrocarbon is reacted with an alkylating agent in the presence of an acid form of a dealuminated small pore mordenite catalyst having an atomic ratio Si/Al of at least 10:1 to thereby yield the desired alkyl substituted derivative with improved selectivity and improved yield.
申请公布号
HU9200937(D0)
申请公布日期
1992.06.29
申请号
HU19920000937
申请日期
1992.03.20
申请人
MONSANTO EUROPE S.A.,BE
发明人
NOTTE,PATRICK BERNARD,BE;PONCELET,GEORGES MARIE JOSEPH LUC,BE;REMY,MARC JOSEPH HENRI,BE;LARDINOIS,PIERRE FERNAND MARCEL GHISLAIN,BE;VAN HOECKE,MARINA JEANNE MADELEINE,BE
