Phenol alkylating catalyst has experienced a succesion of variations from liquid acid to oxide to ion exchange resin, zeolite molecular sieve as a kind of new alkylating catalyst, with it unique structure and characteristics and adjustable sourness, apert
Phenol alkylating catalyst has experienced a succesion of variations from liquid acid to oxide to ion exchange resin, zeolite molecular sieve as a kind of new alkylating catalyst, with it unique structure and characteristics and adjustable sourness, apert
摘要苯酚烷基化催化剂的发展经历了由液体酸、氧化物到离子交换树脂的演变过程，沸石分子筛作为新型烷基化催化剂，以其独特的结构和可调变的酸性及孔径等特点，是比较理想的催化剂。