Conversion of cellulose over Ni loaded mesoporous MSU-F catalysts via air gasification

Young Kwon Park; Kyung Sun Park; Seong Soo Kim; Sung Hoon Park; Sang Chul Jung; Sang Chai Kim; Jong Ki Jeon; Ki Joon Jeon

doi:10.5012/bkcs.2014.35.11.3205

Conversion of cellulose over Ni loaded mesoporous MSU-F catalysts via air gasification

Young Kwon Park, Kyung Sun Park, Seong Soo Kim, Sung Hoon Park, Sang Chul Jung, Sang Chai Kim, Jong Ki Jeon, Ki Joon Jeon

School of Environmental Engineering

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

Abstract

Catalytic gasification of cellulose was carried out in a U-type fixed reactor with Ni loaded MSU-F catalyst (Ni/MSU-F) and Ni loaded γ-Al₂O₃ (Ni/γ-Al₂O₃). The characteristics of the catalysts were analyzed by using X-ray diffraction, H₂-temperature programmed reduction, and Brunauer-Emmett-Teller analyses. The operation conditions of catalytic gasification reactions were 750°C and 0.2 equivalence ratio. Air was used as gasification agent. Catalytic gasification characteristics, such as gas yield and gas composition (H₂, CO, CO₂, C₁-C₄), were measured and calculated. The gas yield of Ni/MSU-F was much higher than that of Ni/γ-Al₂O₃. Especially high amount of hydrogen was produced by Ni/MSU-F.

Original language	English
Pages (from-to)	3205-3208
Number of pages	4
Journal	Bulletin of the Korean Chemical Society
Volume	35
Issue number	11
DOIs	https://doi.org/10.5012/bkcs.2014.35.11.3205
State	Published - 20 Nov 2014

Keywords

Air gasification
Cellulose
H
Ni/MSU-F

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10.5012/bkcs.2014.35.11.3205

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title = "Conversion of cellulose over Ni loaded mesoporous MSU-F catalysts via air gasification",

abstract = "Catalytic gasification of cellulose was carried out in a U-type fixed reactor with Ni loaded MSU-F catalyst (Ni/MSU-F) and Ni loaded γ-Al2O3 (Ni/γ-Al2O3). The characteristics of the catalysts were analyzed by using X-ray diffraction, H2-temperature programmed reduction, and Brunauer-Emmett-Teller analyses. The operation conditions of catalytic gasification reactions were 750°C and 0.2 equivalence ratio. Air was used as gasification agent. Catalytic gasification characteristics, such as gas yield and gas composition (H2, CO, CO2, C1-C4), were measured and calculated. The gas yield of Ni/MSU-F was much higher than that of Ni/γ-Al2O3. Especially high amount of hydrogen was produced by Ni/MSU-F.",

keywords = "Air gasification, Cellulose, H, Ni/MSU-F",

author = "Park, {Young Kwon} and Park, {Kyung Sun} and Kim, {Seong Soo} and Park, {Sung Hoon} and Jung, {Sang Chul} and Kim, {Sang Chai} and Jeon, {Jong Ki} and Jeon, {Ki Joon}",

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month = nov,

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doi = "10.5012/bkcs.2014.35.11.3205",

language = "English",

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T1 - Conversion of cellulose over Ni loaded mesoporous MSU-F catalysts via air gasification

AU - Park, Young Kwon

AU - Park, Kyung Sun

AU - Kim, Seong Soo

AU - Park, Sung Hoon

AU - Jung, Sang Chul

AU - Kim, Sang Chai

AU - Jeon, Jong Ki

AU - Jeon, Ki Joon

PY - 2014/11/20

Y1 - 2014/11/20

N2 - Catalytic gasification of cellulose was carried out in a U-type fixed reactor with Ni loaded MSU-F catalyst (Ni/MSU-F) and Ni loaded γ-Al2O3 (Ni/γ-Al2O3). The characteristics of the catalysts were analyzed by using X-ray diffraction, H2-temperature programmed reduction, and Brunauer-Emmett-Teller analyses. The operation conditions of catalytic gasification reactions were 750°C and 0.2 equivalence ratio. Air was used as gasification agent. Catalytic gasification characteristics, such as gas yield and gas composition (H2, CO, CO2, C1-C4), were measured and calculated. The gas yield of Ni/MSU-F was much higher than that of Ni/γ-Al2O3. Especially high amount of hydrogen was produced by Ni/MSU-F.

AB - Catalytic gasification of cellulose was carried out in a U-type fixed reactor with Ni loaded MSU-F catalyst (Ni/MSU-F) and Ni loaded γ-Al2O3 (Ni/γ-Al2O3). The characteristics of the catalysts were analyzed by using X-ray diffraction, H2-temperature programmed reduction, and Brunauer-Emmett-Teller analyses. The operation conditions of catalytic gasification reactions were 750°C and 0.2 equivalence ratio. Air was used as gasification agent. Catalytic gasification characteristics, such as gas yield and gas composition (H2, CO, CO2, C1-C4), were measured and calculated. The gas yield of Ni/MSU-F was much higher than that of Ni/γ-Al2O3. Especially high amount of hydrogen was produced by Ni/MSU-F.

KW - Air gasification

KW - Cellulose

KW - H

KW - Ni/MSU-F

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SN - 0253-2964

VL - 35

SP - 3205

EP - 3208

JO - Bulletin of the Korean Chemical Society

JF - Bulletin of the Korean Chemical Society

IS - 11

ER -

Conversion of cellulose over Ni loaded mesoporous MSU-F catalysts via air gasification

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Keywords

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