Catalytic partial oxidation of gasoline to syngas in a dense membrane reactor

Wenliang Zhu; Guoxing Xiong; Wei Han; Wenshen Yang

doi:10.1016/j.cattod.2004.06.126

Catalytic partial oxidation of gasoline to syngas in a dense membrane reactor

Wenliang Zhu, Guoxing Xiong^*, Wei Han, Wenshen Yang

^*Corresponding author for this work

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

14 Citations (Scopus)

Abstract

In our previous work, it was shown that LiLaNiO/γ-Al ₂O₃ was an excellent catalyst for partial oxidation of heptane to syngas in a fixed-bed reactor at high temperature and the selectivity of CO was about 93%. However, pure oxygen was used as the oxidant. We have developed a dense oxygen permeation membrane Ba_0.5Sr _0.5Co_0.8Fe_0.2O₃ that can supply pure oxygen for the reaction. In this work, the membrane was combined with the catalyst LiLaNiO/γ-Al₂O₃ in one rector for the partial oxidation of heptane that is typical component of gasoline. A good performance of the membrane reactor has been obtained, with 100% n-heptane conversion and >94% hydrogen selectivity at the optimized reaction conditions.

Original language	English
Pages (from-to)	257-261
Number of pages	5
Journal	Catalysis Today
Volume	93-95
DOIs	https://doi.org/10.1016/j.cattod.2004.06.126
Publication status	Published - 1 Sept 2004
Externally published	Yes
Event	Selections from the Presentations of the 3rd Asia-Pacific Congress - Dalian, China Duration: 12 Oct 2003 → 12 Oct 2003

Keywords

Gasoline
Hydrogen
Membrane reactor
Partial oxidation
Syngas

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10.1016/j.cattod.2004.06.126

Cite this

@article{948440b88c5e4f44a2e7467a59b489c6,

title = "Catalytic partial oxidation of gasoline to syngas in a dense membrane reactor",

abstract = "In our previous work, it was shown that LiLaNiO/γ-Al 2O3 was an excellent catalyst for partial oxidation of heptane to syngas in a fixed-bed reactor at high temperature and the selectivity of CO was about 93\%. However, pure oxygen was used as the oxidant. We have developed a dense oxygen permeation membrane Ba0.5Sr 0.5Co0.8Fe0.2O3 that can supply pure oxygen for the reaction. In this work, the membrane was combined with the catalyst LiLaNiO/γ-Al2O3 in one rector for the partial oxidation of heptane that is typical component of gasoline. A good performance of the membrane reactor has been obtained, with 100\% n-heptane conversion and >94\% hydrogen selectivity at the optimized reaction conditions.",

keywords = "Gasoline, Hydrogen, Membrane reactor, Partial oxidation, Syngas",

author = "Wenliang Zhu and Guoxing Xiong and Wei Han and Wenshen Yang",

year = "2004",

month = sep,

day = "1",

doi = "10.1016/j.cattod.2004.06.126",

language = "English",

volume = "93-95",

pages = "257--261",

journal = "Catalysis Today",

issn = "0920-5861",

publisher = "Elsevier B.V.",

note = "Selections from the Presentations of the 3rd Asia-Pacific Congress ; Conference date: 12-10-2003 Through 12-10-2003",

}

TY - JOUR

T1 - Catalytic partial oxidation of gasoline to syngas in a dense membrane reactor

AU - Zhu, Wenliang

AU - Xiong, Guoxing

AU - Han, Wei

AU - Yang, Wenshen

PY - 2004/9/1

Y1 - 2004/9/1

N2 - In our previous work, it was shown that LiLaNiO/γ-Al 2O3 was an excellent catalyst for partial oxidation of heptane to syngas in a fixed-bed reactor at high temperature and the selectivity of CO was about 93%. However, pure oxygen was used as the oxidant. We have developed a dense oxygen permeation membrane Ba0.5Sr 0.5Co0.8Fe0.2O3 that can supply pure oxygen for the reaction. In this work, the membrane was combined with the catalyst LiLaNiO/γ-Al2O3 in one rector for the partial oxidation of heptane that is typical component of gasoline. A good performance of the membrane reactor has been obtained, with 100% n-heptane conversion and >94% hydrogen selectivity at the optimized reaction conditions.

AB - In our previous work, it was shown that LiLaNiO/γ-Al 2O3 was an excellent catalyst for partial oxidation of heptane to syngas in a fixed-bed reactor at high temperature and the selectivity of CO was about 93%. However, pure oxygen was used as the oxidant. We have developed a dense oxygen permeation membrane Ba0.5Sr 0.5Co0.8Fe0.2O3 that can supply pure oxygen for the reaction. In this work, the membrane was combined with the catalyst LiLaNiO/γ-Al2O3 in one rector for the partial oxidation of heptane that is typical component of gasoline. A good performance of the membrane reactor has been obtained, with 100% n-heptane conversion and >94% hydrogen selectivity at the optimized reaction conditions.

KW - Gasoline

KW - Hydrogen

KW - Membrane reactor

KW - Partial oxidation

KW - Syngas

UR - https://www.webofscience.com/wos/woscc/full-record/WOS:000223973200035

UR - https://openalex.org/W2136201871

UR - https://www.scopus.com/pages/publications/4344631237

U2 - 10.1016/j.cattod.2004.06.126

DO - 10.1016/j.cattod.2004.06.126

M3 - Conference article published in journal

SN - 0920-5861

VL - 93-95

SP - 257

EP - 261

JO - Catalysis Today

JF - Catalysis Today

T2 - Selections from the Presentations of the 3rd Asia-Pacific Congress

Y2 - 12 October 2003 through 12 October 2003

ER -

Catalytic partial oxidation of gasoline to syngas in a dense membrane reactor

Abstract

Keywords

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