INTERNATIONAL PATENT: QINGDAO JINGRUN PETROCHEMICAL DESIGN AND RESEARCH INSTITUTE CO., LTD., 青岛京润石化设计研究院有限公司 FILES APPLICATION FOR "METHOD FOR PREPARING ETHYLENE AND PROPYLENE BY MEANS OF FLUID CATALYTIC CONVERSION"

GENEVA, March 30 -- QINGDAO JINGRUN PETROCHEMICAL DESIGN AND RESEARCH INSTITUTE CO., LTD. (1268 Bay Road, West Coast New DistrictQingdao, Shandong 266404), 青岛京润石化设计研究院有限公司 (中国山东省青岛市西海岸新区海湾路1268号) filed a patent application (PCT/CN2024/111310) for "METHOD FOR PREPARING ETHYLENE AND PROPYLENE BY MEANS OF FLUID CATALYTIC CONVERSION" on Aug 11, 2024. With publication no. WO/2025/060739, the details related to the patent application was published on Mar 27, 2025.

Notably, the patent application was submitted under the Intern...