丙烯酸催化合成新进展
张志鑫, 王业红, 张超锋, 王峰

New advances in catalytic synthesis of acrylic acid
ZHANG Zhixin, WANG Yehong, ZHANG Chaofeng, WANG Feng
表3 甘油催化脱水制丙烯醛催化剂及其催化性能
催化剂反应条件催化性能参考文献
WO3/ZrO2280℃,10hC=100%,S=65%[45]
WO3/TiO2280℃,14hC=100%,S=73%[46]
Nb2O5315℃,10hC=88%,S=51%[47]
Nb2O5/SiO2-ZrO2325℃,8hC=77%,S=45%[48]
HY250℃,10hC=89%,S=100%[49]
丝光沸石250℃,10hC=92%,S=100%[50]
FePO4280℃,5hC=100%,S=92%[51]
VPO320℃,2hC=100%,S=70%[52]
Nd4(P2O7)3320℃,7~8hC=96%,S=83%[53]
H3PW12O40/ZrO2315℃,10hC=76%,S=71%[54]
H4SiW12O40/SiO2275℃,5hC=98%,S=86%[55]
Cs2.5H0.5PW12O40275℃,1hC=100%,S=98%[56]
CsSiW12O40/Al2O3250℃,3hY=96%,S=96%[57]