Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
03-06-2021 дата публикации
Номер:
US20210163828A1
Автор: HAO SHA, LINGPING ZHOU, SHUAI YUAN, WEILIN ZHANG, Zhenyu CHEN, MINGDE XU, HUIPING TIAN, Sha Hao, ZHOU LINGPING, YUAN SHUAI, ZHANG WEILIN, CHEN ZHENYU, XU MINGDE, TIAN HUIPING, Sha, Hao, Zhou, Lingping, YUAN, Shuai, ZHANG, Weilin, CHEN, Zhenyu, Xu, Mingde, Tian, Huiping
Принадлежит:
Контакты:
Номер заявки: 71-83-1726
Дата заявки: 20-08-2019