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dc.contributor.authorWang, J
dc.contributor.author王进
dc.contributor.authorChen, HB
dc.contributor.author陈鸿博
dc.contributor.authorYun, H
dc.contributor.author云虹
dc.contributor.authorLin, JD
dc.contributor.authorYi, J
dc.contributor.author易军
dc.contributor.authorZhang, HB
dc.contributor.author张鸿斌
dc.contributor.authorLiao, DW
dc.contributor.author廖代伟
dc.date.accessioned2012-05-02T01:15:42Z
dc.date.available2012-05-02T01:15:42Z
dc.date.issued2003
dc.identifier.citationACTA PHYSICO-CHIMICA SINICA,2003,19(1):65-69zh_CN
dc.identifier.issn1000-6818
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/12221
dc.description.abstractA novel catalyst for methanol synthesis, ZnO-promoted rhodium supported on multi-wall carbon nanotubes(MWNTs), was developed. As Rh content in catalyst is 4% (w), the catalyst has higher specific surfafic area of 99.6m(2) (.) g(-1) and activation energy of 68.8 kJ (.) mol(-1). The highest catalytic activity of CH3OH, 411.4 mg/gcat (.) h, can be obtained at 563 K and under 1 MPa (Table 1.). The results of TEM, TPR and TPD showed that MWNTs can enhance the dispersion degree of Rh on the catalyst surface, increase the reduction temperature of the catalyst and the adsorption capacity of hydrogen species. These results will contribute to a better understanding of the synthergistic action of reaction components and the nature of catalytic activity center in the catalyst.zh_CN
dc.language.isozhzh_CN
dc.publisherPEKING UNIV PRESSzh_CN
dc.subjectmethanol synthesiszh_CN
dc.subjectRh catalystzh_CN
dc.subjectmulti-wallzh_CN
dc.subjectcarbon nanotubes(MWNTs)zh_CN
dc.subjecthydrogen storingzh_CN
dc.titleStudy on Rh-ZnO/MWNTs catalyst for methanol synthesiszh_CN
dc.typeArticlezh_CN


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