Role of modifiers in vanadium oxide catalysts for the selective oxidation of alkanes

H. H. Kung; P. J. Andersen; M. C. Kung

Role of modifiers in vanadium oxide catalysts for the selective oxidation of alkanes

H. H. Kung^*, P. J. Andersen, M. C. Kung

^*Corresponding author for this work

Chemical and Biological Engineering

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

It has been shown that rare earth orthovanadates in which the rare earth cation is not easily reducible can be active and selective catalysts for the oxidative dehydrogenation of butane. The catalytic behavior of the catalyst is closely related to the rates of reduction and reoxidation of the oxide under steady state conditions. Temperature programmed reduction and reoxidation can be used to describe the extent of reduction of an oxide at steady state, and therefore its catalytic behavior.

Original language	English (US)
Pages (from-to)	192-195
Number of pages	4
Journal	American Chemical Society, Division of Petroleum Chemistry, Preprints
Volume	35
Issue number	2
State	Published - Apr 1990
Event	Symposium on Selective Catalytic Oxidation of Hydrocarbons - Presented before the Division of Petroleum Chemistry, ACS, Boston Meeting - Boston, MA, USA Duration: Apr 22 1990 → Apr 27 1990

ASJC Scopus subject areas

Fuel Technology

Cite this

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title = "Role of modifiers in vanadium oxide catalysts for the selective oxidation of alkanes",

abstract = "It has been shown that rare earth orthovanadates in which the rare earth cation is not easily reducible can be active and selective catalysts for the oxidative dehydrogenation of butane. The catalytic behavior of the catalyst is closely related to the rates of reduction and reoxidation of the oxide under steady state conditions. Temperature programmed reduction and reoxidation can be used to describe the extent of reduction of an oxide at steady state, and therefore its catalytic behavior.",

author = "Kung, {H. H.} and Andersen, {P. J.} and Kung, {M. C.}",

year = "1990",

month = apr,

language = "English (US)",

volume = "35",

pages = "192--195",

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

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publisher = "American Chemical Society",

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note = "Symposium on Selective Catalytic Oxidation of Hydrocarbons - Presented before the Division of Petroleum Chemistry, ACS, Boston Meeting ; Conference date: 22-04-1990 Through 27-04-1990",

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T1 - Role of modifiers in vanadium oxide catalysts for the selective oxidation of alkanes

AU - Kung, H. H.

AU - Andersen, P. J.

AU - Kung, M. C.

PY - 1990/4

Y1 - 1990/4

N2 - It has been shown that rare earth orthovanadates in which the rare earth cation is not easily reducible can be active and selective catalysts for the oxidative dehydrogenation of butane. The catalytic behavior of the catalyst is closely related to the rates of reduction and reoxidation of the oxide under steady state conditions. Temperature programmed reduction and reoxidation can be used to describe the extent of reduction of an oxide at steady state, and therefore its catalytic behavior.

AB - It has been shown that rare earth orthovanadates in which the rare earth cation is not easily reducible can be active and selective catalysts for the oxidative dehydrogenation of butane. The catalytic behavior of the catalyst is closely related to the rates of reduction and reoxidation of the oxide under steady state conditions. Temperature programmed reduction and reoxidation can be used to describe the extent of reduction of an oxide at steady state, and therefore its catalytic behavior.

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M3 - Conference article

AN - SCOPUS:0025407919

SN - 0569-3799

VL - 35

SP - 192

EP - 195

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

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

IS - 2

T2 - Symposium on Selective Catalytic Oxidation of Hydrocarbons - Presented before the Division of Petroleum Chemistry, ACS, Boston Meeting

Y2 - 22 April 1990 through 27 April 1990

ER -

Role of modifiers in vanadium oxide catalysts for the selective oxidation of alkanes

Abstract

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