ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,741,879, issued on Sept. 22, was assigned to CHINA PETROLEUM & CHEMICAL Corp. (Beijing) and SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC (Shanghai).

"Silicon-aluminum zeolite SCM-36, manufacturing method therefor and application thereof" was invented by Weimin Yang (Shanghai), Zhendong Wang (Shanghai), Duozheng Ma (Shanghai), Songlin Liu (Shanghai), Chuang Liu (Shanghai), Xiangcheng Li (Shanghai) and Zhiqing Yuan (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A silicon-aluminum zeolite SCM-36, a manufacturing method therefor and an application thereof are provided. The zeolite has a silicon/aluminum ratio nless than=5, and...