The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 2007
Filed:
Feb. 06, 2003
Yuanyi Yang, Beijing, CN;
Dongfeng LI, Beijing, CN;
Wei Dai, Beijing, CN;
Shuo Chen, Beijing, CN;
Guoqing Wang, Beijing, CN;
Lihua Liao, Beijing, CN;
Jianmin Cheng, Beijing, CN;
Yanlai Guo, Beijing, CN;
Hui Peng, Beijing, CN;
Yuanyi Yang, Beijing, CN;
Dongfeng Li, Beijing, CN;
Wei Dai, Beijing, CN;
Shuo Chen, Beijing, CN;
Guoqing Wang, Beijing, CN;
Lihua Liao, Beijing, CN;
Jianmin Cheng, Beijing, CN;
Yanlai Guo, Beijing, CN;
Hui Peng, Beijing, CN;
China Petroleum & Chemical Corporation, Beijing, CN;
Sinopec Beijing Research Institute of Chemical Industry, Beijing, CN;
Abstract
The present invention relates to a composite for catalytic distillation, comprising a substrate material, and a modifying material and an active material, wherein said substrate material is made of porous materials, said modified material comprises at least one metal oxide, and said active material comprises an active component for a catalytic reaction. The catalytic distillation composite according to the present invention serves as both distillation packings and catalysts, and can allow catalysts to make the best of its effenciency, provide sufficient contact areas between gas and liquid phases, which facilitates mass transfer between gas and liquid phases, boosts effects in both reaction and separation and is liable for filling, removing and utilizing in industries.