Patent · US Active

Catalyst and the preparation process thereof and a process for epoxidising olefin

US9221039B2 · kind B2 · utility

0Cited by

6References

18Claims

0Family size

Assignees

Inventors

Min Lin · Beijing, CN
Hua Li · Gongguan, TW
Wei Wang · 安丰镇, CN
Chijian He · Baoziba, CN
Xiaoju Wu · Irving, US
Jizao Gao · Baoziba, CN
Xichun She · Hunan, CN
Jun Long · Beijing, CN
Qingling Chen · Hunan, CN

Key dates

Filing date	Oct 11, 2011
Grant date	Dec 29, 2015
Priority date	—
Expiry date	Oct 2, 2032

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2235/00
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Disclosed herein are a catalyst, a preparation process thereof, and a process of epoxidizing olefin using the catalyst. The catalyst contains a binder and a titanium silicate as specified. The catalyst disclosed herein has high strength, and shows high catalytic activity in the epoxidation of olefins.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.