低银含量环氧乙烷催化剂的开发与评价
刘兵, 孙秋实
Preparation and evaluation of ethylene oxide catalyst with low silver content
LIU Bing, SUN Qiushi
工业催化 . 2025, (8): 50 -54 .  DOI: 10.3969/j.issn.1008-1143.2025.08.007