摘要
介绍了5种V-P-O催化剂前驱物VOPO4·2H2O、VO(H2PO4)2、VOHPO3·1.5H2O、VOCnH2n+1PO3·xH2O、VO(H2PO3)2的研究进展,评述了它们的特性,为V-P-O催化剂进一步发展提出了展望。
A brief account is given of the recent progress in study of five precursors, VOPO 4·2H 2O, VO(H 2PO 4) 2,VOHPO 3·1.5H 2O, VOC nH 2n+1 PO 3·xH 2O,and VO(H 2PO 3) 2, of V P O catalysts for oxidation of n butane to maleic anhydride. The Characteristics of the precursors are discussed and further development of V P O catalysts are prospected.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
1998年第4期51-54,共4页
Natural Gas Chemical Industry
关键词
正丁烷
顺酐
催化剂
前驱物
N butane
maleic anhydride
catalyst
precursor