Indexed by:
Abstract:
以乙醇为溶剂, 以海泡石(Sep)为载体, 用浸渍法制备了镧为促进剂的新型钌基氨合成催化剂, 并对催化反应工艺条件进行了考察.结果表明, 镧是海泡石负载钌基催化剂的有效促进剂.当钌负载量为5%(质量分数), La/Ru摩尔比为1.5, 在10 MPa 450 ℃ 20000 h-1条件下, 氨合成反应速率为38.5 μmmol*g-1*h-1).
Keyword:
Reprint 's Address:
Email:
Version:
Source :
中国稀土学报
ISSN: 1000-4343
CN: 11-2365/TG
Year: 2003
Issue: 4
Volume: 21
Page: 453-455
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4
Affiliated Colleges: