Oxidation of highly dispersed platinum on graphite catalysts in gaseous and aqueous media

J.A.A. Tillaart, van den; B.F.M. Kuster; G.B.M.M. Marin

Oxidation of highly dispersed platinum on graphite catalysts in gaseous and aqueous media

J.A.A. Tillaart, van den, B.F.M. Kuster, G.B.M.M. Marin

Chemical Reactor Engineering

Research output: Contribution to journal › Article › Academic › peer-review

Abstract

Highly dispersed Pt-graphite catalysts were prepd. and then oxidized in either air or water. The EXAFS results indicate a large difference between gaseous and aq. oxidn. The oxidn. by gaseous O was highly corrosive, while surface and subsurface hydroxide species were formed in the aq. solns. The redn. of these oxidized samples was accomplished easily in either air or water

Original language	English
Pages (from-to)	1142-1150
Number of pages	9
Journal	Preprints - American Chemical Society, Division of Petroleum Chemistry
Volume	37
Issue number	4
Publication status	Published - 1992

Cite this

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title = "Oxidation of highly dispersed platinum on graphite catalysts in gaseous and aqueous media",

abstract = "Highly dispersed Pt-graphite catalysts were prepd. and then oxidized in either air or water. The EXAFS results indicate a large difference between gaseous and aq. oxidn. The oxidn. by gaseous O was highly corrosive, while surface and subsurface hydroxide species were formed in the aq. solns. The redn. of these oxidized samples was accomplished easily in either air or water",

author = "{Tillaart, van den}, J.A.A. and B.F.M. Kuster and G.B.M.M. Marin",

year = "1992",

language = "English",

volume = "37",

pages = "1142--1150",

journal = "Preprints - American Chemical Society, Division of Petroleum Chemistry",

issn = "0569-3799",

publisher = "American Chemical Society",

number = "4",

}

TY - JOUR

T1 - Oxidation of highly dispersed platinum on graphite catalysts in gaseous and aqueous media

AU - Tillaart, van den, J.A.A.

AU - Kuster, B.F.M.

AU - Marin, G.B.M.M.

PY - 1992

Y1 - 1992

N2 - Highly dispersed Pt-graphite catalysts were prepd. and then oxidized in either air or water. The EXAFS results indicate a large difference between gaseous and aq. oxidn. The oxidn. by gaseous O was highly corrosive, while surface and subsurface hydroxide species were formed in the aq. solns. The redn. of these oxidized samples was accomplished easily in either air or water

AB - Highly dispersed Pt-graphite catalysts were prepd. and then oxidized in either air or water. The EXAFS results indicate a large difference between gaseous and aq. oxidn. The oxidn. by gaseous O was highly corrosive, while surface and subsurface hydroxide species were formed in the aq. solns. The redn. of these oxidized samples was accomplished easily in either air or water

M3 - Article

SN - 0569-3799

VL - 37

SP - 1142

EP - 1150

JO - Preprints - American Chemical Society, Division of Petroleum Chemistry

JF - Preprints - American Chemical Society, Division of Petroleum Chemistry

IS - 4

ER -

Oxidation of highly dispersed platinum on graphite catalysts in gaseous and aqueous media

Abstract

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