INTERNATIONAL PATENT: CHINA NATIONAL PETROLEUM CORPORATION, 中国石油天然气集团有限公司 FILES APPLICATION FOR "CATALYST AND PREPARATION METHOD THEREFOR AND PREPARATION METHOD FOR 1,4-CYCLOHEXANEDIMETHANOL"

GENEVA, May 4 -- CHINA NATIONAL PETROLEUM CORPORATION (9 Dongzhimen North Street,Dongcheng District, Beijing 100007), 中国石油天然气集团有限公司 (中国北京市东城区东直门北大街9号) filed a patent application (PCT/CN2023/138597) for "CATALYST AND PREPARATION METHOD THEREFOR, AND PREPARATION METHOD FOR 1,4-CYCLOHEXANEDIMETHANOL" on Dec 13, 2023. With publication no. WO/2025/086424, the details related to the patent application was published on May 01, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed ...