GENEVA, May 10 -- WANHUA CHEMICAL GROUP CO., LTD. (No.59, Chongqing Street, Yantai Economic and Technological Development ZoneYantai, Shandong 264006), 万华化学集团股份有限公司 (中国山东省烟台市经济技术开发区重庆大街59号) filed a patent application (PCT/CN2023/140606) for "METHOD FOR RECYCLING CUMENE IN PROCESS OF PREPARING PROPYLENE OXIDE BY CUMENE CO-OXIDATION METHOD" on Dec 21, 2023. With publication no. WO/2025/091666, the details related to the patent application was published on May 08, 2025.
Notably, the patent application was submitted under t...