Deuterium exchange study for hydrogenation of D 5-1-pentene (4,4,5,5,5) over conventional cobalt Fischer-Tropsch catalyst

Muthu Kumaran Gnanamani; Wilson D. Shafer; Burtron H. Davis

doi:10.1007/s10562-011-0750-8

Deuterium exchange study for hydrogenation of D ₅-1-pentene (4,4,5,5,5) over conventional cobalt Fischer-Tropsch catalyst

Muthu Kumaran Gnanamani, Wilson D. Shafer, Burtron H. Davis

Center for Applied Energy Research (CAER)

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

1 Scopus citations

Abstract

The hydrogen-deuterium exchange reaction was performed for hydrogenation of D ₅-1-pentene (4,4,5,5,5) under realistic cobalt Fischer-Tropsch synthesis conditions. In the presence of CO, the added deutero-1-pentene did not show any significant H/D exchange but a step-wise H/D exchange occurs when CO was replaced with N ₂. The inhibition effects of CO and other FT products on H/D exchange of D ₅-1-pentene and a pressure dependency effect on H/D exchange are observed. Graphical Abstract: [Figure not available: see fulltext.]

Original language	English
Pages (from-to)	190-194
Number of pages	5
Journal	Catalysis Letters
Volume	142
Issue number	2
DOIs	https://doi.org/10.1007/s10562-011-0750-8
State	Published - Feb 2012

Bibliographical note

Funding Information:
Acknowledgments The work was supported by funding from the Commonwealth of Kentucky.

Funding

Acknowledgments The work was supported by funding from the Commonwealth of Kentucky.

Funders	Funder number
COMMONWEALTH OF KENTUCKY

Keywords

Cobalt
Deuterium exchange
Deutero-1-pentene
Fischer-Tropsch
Hydrogenation

ASJC Scopus subject areas

Catalysis
General Chemistry

Access to Document

10.1007/s10562-011-0750-8

Cite this

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title = "Deuterium exchange study for hydrogenation of D 5-1-pentene (4,4,5,5,5) over conventional cobalt Fischer-Tropsch catalyst",

abstract = "The hydrogen-deuterium exchange reaction was performed for hydrogenation of D 5-1-pentene (4,4,5,5,5) under realistic cobalt Fischer-Tropsch synthesis conditions. In the presence of CO, the added deutero-1-pentene did not show any significant H/D exchange but a step-wise H/D exchange occurs when CO was replaced with N 2. The inhibition effects of CO and other FT products on H/D exchange of D 5-1-pentene and a pressure dependency effect on H/D exchange are observed. Graphical Abstract: [Figure not available: see fulltext.]",

keywords = "Cobalt, Deuterium exchange, Deutero-1-pentene, Fischer-Tropsch, Hydrogenation",

author = "Gnanamani, \{Muthu Kumaran\} and Shafer, \{Wilson D.\} and Davis, \{Burtron H.\}",

note = "Funding Information: Acknowledgments The work was supported by funding from the Commonwealth of Kentucky.",

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doi = "10.1007/s10562-011-0750-8",

language = "English",

volume = "142",

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T1 - Deuterium exchange study for hydrogenation of D 5-1-pentene (4,4,5,5,5) over conventional cobalt Fischer-Tropsch catalyst

AU - Gnanamani, Muthu Kumaran

AU - Shafer, Wilson D.

AU - Davis, Burtron H.

N1 - Funding Information: Acknowledgments The work was supported by funding from the Commonwealth of Kentucky.

PY - 2012/2

Y1 - 2012/2

N2 - The hydrogen-deuterium exchange reaction was performed for hydrogenation of D 5-1-pentene (4,4,5,5,5) under realistic cobalt Fischer-Tropsch synthesis conditions. In the presence of CO, the added deutero-1-pentene did not show any significant H/D exchange but a step-wise H/D exchange occurs when CO was replaced with N 2. The inhibition effects of CO and other FT products on H/D exchange of D 5-1-pentene and a pressure dependency effect on H/D exchange are observed. Graphical Abstract: [Figure not available: see fulltext.]

AB - The hydrogen-deuterium exchange reaction was performed for hydrogenation of D 5-1-pentene (4,4,5,5,5) under realistic cobalt Fischer-Tropsch synthesis conditions. In the presence of CO, the added deutero-1-pentene did not show any significant H/D exchange but a step-wise H/D exchange occurs when CO was replaced with N 2. The inhibition effects of CO and other FT products on H/D exchange of D 5-1-pentene and a pressure dependency effect on H/D exchange are observed. Graphical Abstract: [Figure not available: see fulltext.]

KW - Cobalt

KW - Deuterium exchange

KW - Deutero-1-pentene

KW - Fischer-Tropsch

KW - Hydrogenation

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