Metal-support interaction and catalysis of the catalysts prepared using microemulsion

Hiroki Hayashi, Masahiro Kishida, Katsuhiko Wakabayashi

Research output: Contribution to journalReview article

13 Citations (Scopus)

Abstract

We have developed a new preparation method (ME method) of supported metal catalysts by using microemulsion. The metal particles in the catalyst prepared by this method were interacted strongly with support and were considered to be positively charged, and the SiO2-supported Rh and Fe catalysts prepared by this method exhibited a unique activity and a good selectivity to oxygenates in the hydrogenation of CO. The Al2O 3-supported Ni catalyst also exhibited an excellent activity and a strong resistance to carbon deposition in the methane-steam reforming. In this review, these interesting catalytic behaviors of the catalysts prepared by ME method were elucidated from the view-point of the electronic state of metals.

Original languageEnglish
Pages (from-to)9-17
Number of pages9
JournalCatalysis Surveys from Asia
Volume6
Issue number1-2
Publication statusPublished - Dec 1 2002

Fingerprint

Microemulsions
Catalyst supports
Catalysis
Metals
Catalysts
Steam reforming
Electronic states
Carbon Monoxide
Hydrogenation
Carbon

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)

Cite this

Metal-support interaction and catalysis of the catalysts prepared using microemulsion. / Hayashi, Hiroki; Kishida, Masahiro; Wakabayashi, Katsuhiko.

In: Catalysis Surveys from Asia, Vol. 6, No. 1-2, 01.12.2002, p. 9-17.

Research output: Contribution to journalReview article

@article{ebc490f56bc64402b35c90544a371c6e,
title = "Metal-support interaction and catalysis of the catalysts prepared using microemulsion",
abstract = "We have developed a new preparation method (ME method) of supported metal catalysts by using microemulsion. The metal particles in the catalyst prepared by this method were interacted strongly with support and were considered to be positively charged, and the SiO2-supported Rh and Fe catalysts prepared by this method exhibited a unique activity and a good selectivity to oxygenates in the hydrogenation of CO. The Al2O 3-supported Ni catalyst also exhibited an excellent activity and a strong resistance to carbon deposition in the methane-steam reforming. In this review, these interesting catalytic behaviors of the catalysts prepared by ME method were elucidated from the view-point of the electronic state of metals.",
author = "Hiroki Hayashi and Masahiro Kishida and Katsuhiko Wakabayashi",
year = "2002",
month = "12",
day = "1",
language = "English",
volume = "6",
pages = "9--17",
journal = "Catalysis Surveys from Asia",
issn = "1571-1013",
publisher = "Springer New York",
number = "1-2",

}

TY - JOUR

T1 - Metal-support interaction and catalysis of the catalysts prepared using microemulsion

AU - Hayashi, Hiroki

AU - Kishida, Masahiro

AU - Wakabayashi, Katsuhiko

PY - 2002/12/1

Y1 - 2002/12/1

N2 - We have developed a new preparation method (ME method) of supported metal catalysts by using microemulsion. The metal particles in the catalyst prepared by this method were interacted strongly with support and were considered to be positively charged, and the SiO2-supported Rh and Fe catalysts prepared by this method exhibited a unique activity and a good selectivity to oxygenates in the hydrogenation of CO. The Al2O 3-supported Ni catalyst also exhibited an excellent activity and a strong resistance to carbon deposition in the methane-steam reforming. In this review, these interesting catalytic behaviors of the catalysts prepared by ME method were elucidated from the view-point of the electronic state of metals.

AB - We have developed a new preparation method (ME method) of supported metal catalysts by using microemulsion. The metal particles in the catalyst prepared by this method were interacted strongly with support and were considered to be positively charged, and the SiO2-supported Rh and Fe catalysts prepared by this method exhibited a unique activity and a good selectivity to oxygenates in the hydrogenation of CO. The Al2O 3-supported Ni catalyst also exhibited an excellent activity and a strong resistance to carbon deposition in the methane-steam reforming. In this review, these interesting catalytic behaviors of the catalysts prepared by ME method were elucidated from the view-point of the electronic state of metals.

UR - http://www.scopus.com/inward/record.url?scp=0141728502&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0141728502&partnerID=8YFLogxK

M3 - Review article

VL - 6

SP - 9

EP - 17

JO - Catalysis Surveys from Asia

JF - Catalysis Surveys from Asia

SN - 1571-1013

IS - 1-2

ER -