申请人 |
CHINA PETROLEUM & CHEMICAL CORPORATION;BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION |
发明人 |
XIA, XIANZHI;ZHAO, JIN;LIU, YUEXIANG;ZHANG, JIGUI;LI, WEILI;TAN, YANG;QIAO, SUZHEN;PENG, RENQI;GAO, PING;YIN, MAOPING;ZHANG, TIANYI |