| 原料气中添加CO对CO_2在铜基催化剂上加氢反应的促进作用(英文); HYDROGENATION of CO_2 OVER Cu-BASED CATALYSTS PROMOTED BY ADDITIVE of CO IN THE FEED | |
| 李基涛 ; 张伟德 ; 陈明旦 ; 区泽棠 | |
| 1999 | |
| 关键词 | CO_2加氢 甲醇合成 CO促进作用 CO_2 hydrogenation methanol synthesis promoting effect of CO |
| 英文摘要 | 研究了CO2在Cu-zn-Al催化剂上的加氢合成甲醇反应。发现在原料气中添加少量的CO可提高甲醇的选择性和收率。TPd和TPSr结果表明，CO占据催化剂表面部分活性位并抑制CO2的逆水煤气转换，促进了甲醇的生成。; Methanol synthesis from CO2 hydrogenation over Cu-Zn-Al catalysts was studied.The addition of a small amount of CO in the feed resulted in the increase of methanol selectivity and yield.The results of TPD and TPSR indicated that CO occupied the active sites, thus suppressed the reverse water-gas reaction of CO2 and enhanced the formation of methanol. |
| 语种 | zh_CN |
| 内容类型 | 期刊论文 |
| 源URL | [http://dspace.xmu.edu.cn/handle/2288/107812]  |
| 专题 | 化学化工－已发表论文 |
| 推荐引用方式 GB/T 7714 | 李基涛,张伟德,陈明旦,等. 原料气中添加CO对CO_2在铜基催化剂上加氢反应的促进作用(英文), HYDROGENATION of CO_2 OVER Cu-BASED CATALYSTS PROMOTED BY ADDITIVE of CO IN THE FEED[J],1999. |
| APA | 李基涛,张伟德,陈明旦,&区泽棠.(1999).原料气中添加CO对CO_2在铜基催化剂上加氢反应的促进作用(英文).. |
| MLA | 李基涛,et al."原料气中添加CO对CO_2在铜基催化剂上加氢反应的促进作用(英文)".(1999). |
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