上海师范大学学报(自然科学版)
上海師範大學學報(自然科學版)
상해사범대학학보(자연과학판)
JOURNAL OF SHANGHAI TEACHERS UNIVERSITY(NATURAL SCIENCES)
2005年
4期
47-51
,共5页
周玲玲%陈启纯%徐祖辉%肖述章%周国光
週玲玲%陳啟純%徐祖輝%肖述章%週國光
주령령%진계순%서조휘%초술장%주국광
镧系元素%加氢%丙烯腈
鑭繫元素%加氫%丙烯腈
란계원소%가경%병희정
lanthanide%hydrogenation%acrylonitrile
稀土元素对钯催化剂的修饰能够极大地促进丙烯腈选择性气相加氢制丙腈的活性和稳定性.作者主要讨论了掺杂的镧系元素的促进效应.
稀土元素對鈀催化劑的脩飾能夠極大地促進丙烯腈選擇性氣相加氫製丙腈的活性和穩定性.作者主要討論瞭摻雜的鑭繫元素的促進效應.
희토원소대파최화제적수식능구겁대지촉진병희정선택성기상가경제병정적활성화은정성.작자주요토론료참잡적란계원소적촉진효응.
The modification of rare earth elements to palladium catalysts leaded to great promotion on both the activity and stability in selective gas hydrogenation of acrylonitrile to propionitrile. The promotion effect of lanthanide-dopant was briefly discussed.