公开(公告)号：US20210331931A1

公开(公告)日：2021-10-28

申请号：US17269795

申请日：2019-08-06

Applicant: RHODIA OPERATIONS ,  EAST CHINA NORMAL UNIVERSITY

Inventor： Fangzheng SU ,  Stéphane STREIFF ,  Laurent GAREL ,  Peng WU ,  Jianyong YIN ,  Xinqing LU

IPC: C01B39/02 ,  B01J29/70 ,  C01B39/06

Abstract: It relates to a microporous aluminotitanosilicate crystalline zeolite, method of preparation and applications thereof. It extends to a catalytic hydroxylation, by reaction of a compound of formula (I) with H2O2 in the presence of a catalyst comprising the zeolite.