US Patent Issued to CHINA PETROLEUM & CHEMICAL, SINOPEC ENGINEERING INCORPORATION on Oct. 20 for "Heat recovery apparatus for cracked gas and heat recovery process for cracked gas" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,767,895, issued on Oct. 20, was assigned to CHINA PETROLEUM & CHEMICAL Corp. (Beijing) and SINOPEC ENGINEERING INCORPORATION (Beijing).

"Heat recovery apparatus for cracked gas and heat recovery process for cracked gas" was invented by Zhenwei Wang (Beijing), Liqing Yang (Beijing), Bairen Zhao (Beijing), Mingrui Zhao (Beijing) and Gang Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A heat recovery apparatus and process for cracked gas are provided. The cracked gas comprises liquid feedstock cracked gas and gaseous feedstock cracked gas, and the apparatus comprises a heat recovery device for liquid feedstock cracked gas, a heat recovery devi...