Hostname: page-component-54dcc4c588-sdd8f Total loading time: 0 Render date: 2025-10-13T07:56:32.270Z Has data issue: false hasContentIssue false
  • English
  • Français

Synthesis of Pt-TM(transition metals) Catalysts and Their Hydrogenation Ability of Methyl Acrylate

Published online by Cambridge University Press:  31 January 2011

Miki Amari ,
Satoshi Okada ,
Masahiko Demura ,
Keishi Nishio ,
Hirobumi Shibata ,
Tohru Kineri ,
Takahiro Gunji  and
Ryuji Tamura
Miki Amari
Affiliation:
asama.ishi@gmail.com
Satoshi Okada
Affiliation:
ri_dial@hotmail.com, Tokyo University of Science, Chiba, Japan
Masahiko Demura
Affiliation:
DEMURA.Masahiko@nims.go.jp, NIMS, Fuel Cell Material Center, Tsukuba, Japan
Keishi Nishio
Affiliation:
k-nishio@rs.noda.tus.ac.jp, Tokyou University of Science, Materials Science and Technology, 2641 yamazaki, Noda-shi, 278-8510, Japan
Hirobumi Shibata
Affiliation:
shibata@rs.noda.tus.ac.jp, Tokyo University of Science, Department of Materials Science and Technology, Noda, Japan
Tohru Kineri
Affiliation:
tkineri@ed.yama.tus.ac.jp, Tokyo University of Science, Yamaguchi, Materials Science & Environmental Engineering, Sanyo-Onoda-shi, Japan
Takahiro Gunji
Affiliation:
gunji@rs.noda.tus.ac.jp, Tokyo University of Science, Department of Pure and Applied Chemistry, 2641 Yamazaki, Noda, 278-8510, Japan, +81-4-7122-9499, +81-4-7123-9890
Ryuji Tamura
Affiliation:
tamura@rs.noda.tus.ac.jp, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, Tokyo, 278-8510, Japan
Get access

Abstract

We have prepared a number of Pt-TM(transition metals) alloys with various TM elements and evaluated their catalytic abilities by means of hydrogenation of methyl acrylate. High catalytic activities are obtained when the crystalline structures are similar, i.e., fcc structure, indicating that the crystal structure of a catalyst plays an important role in hydrogenation of methyl acrylate. Furthermore, for a certain TM element, i.e., Mo, the catalytic activity is found to surpass that of Pt metal.

Keywords

hydrogenationPtpowder

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

1 Naito, S., Tanimoto, M., J. Catal. 119, 300 (1989).Google Scholar
2 Jongste, H.C., Ponec, V., J. Catal. 63, 389 (1980).Google Scholar
3 Jongste, H.C., Ponec, V., Gault, F.G., J. Catal. 63, 395 (1980).Google Scholar
4 Weihua, W., Xuelin, T., Kai, C., Gengyu, C., Physicochem. Eng. Aspects 273 35 (2006)Google Scholar
5 Ji, Zhi., Li, Jun-Qian, Chem. Phys. Lett. 424 111 (2006)Google Scholar
6 Grgur, B.N., Markovic, N.M., Ross, P.N., J. Phys. Chem. 2094 102 (1998)Google Scholar