DICP OpenIR
Subject Area物理化学
1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用; 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用; 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用; 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用
于政锡; 许磊; 刘中民; 张新志; 王莹利; 毕怡
Application NumberCN200910076951.6
Patent NumberCN200910076951.6
Application Date2009-01-14
2010-07-14
Patent Agent周长兴
Rights Holder中国科学院大连化学物理研究所
Subtype发明
Keyword物理化学
Certificate Number带填写
PCT Attributes
Country中国
Department大连化物所
Contribution Rank1
1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用; 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用; 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用; 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用
Date Available2010-07-14 ; 2011-07-11
description.patentprioritydata待填写
description.pctapplicationdata待填写
description.pctpublicationdata待填写
Status实审
Funding Organization大连化物所
Abstract一种用于1,2-丙二醇气相脱水制备环氧丙烷的催化剂,该催化剂采用浸渍法制备,以氧化铝、氧化硅、活性炭和沸石分子筛中的至少一种为载体,负载碱金属为活性组分制备的复合催化剂,其中负载的碱金属以氧化物计占载体重量的0.1-30wt%。该催化剂用于1,2-丙二醇气相脱水制备环氧丙烷反应,1,2-丙二醇单程转化率大于60%,产物中环氧丙烷选择性大于70%。; 带填写
Language中文
Document Type专利
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/107087
Collection中国科学院大连化学物理研究所
Recommended Citation
GB/T 7714
于政锡,许磊,刘中民,等. 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用, 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用, 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用, 1,2-丙二醇气相脱水制备环氧丙烷的催化剂及应用. CN200910076951.6[P]. 2010-07-14.
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