Dissociative adsorption of HCOOH, CH3OH, and CH2O on MCM-41

Meng Tso Chen; Yi Shiue Lin; Yu Feng Lin; Hong Ping Lin; Jong Liang Lin

doi:10.1016/j.jcat.2004.08.025

Dissociative adsorption of HCOOH, CH₃OH, and CH₂O on MCM-41

Meng Tso Chen, Yi Shiue Lin, Yu Feng Lin, Hong Ping Lin, Jong Liang Lin

Department of Chemistry

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

30 Citations (Scopus)

Abstract

Adsorption and surface reactions of HCOOH, CH₃OH, and CH₂O on siliceous mesoporous MCM-41 have been investigated by Fourier-transform infrared spectroscopy. CH₂O decomposes on the surface to form adsorbed CH₃O and HCOO (an analog of Cannizzaro disproportionation) which are identified by dissociative adsorption of CH₃OH and HCOOH. In addition, CH₃OH is sequentially oxidized to CH₂O and HCOO on MCM-41. These types of reactions for CH₂O and CH₃OH on MCM-41 have not been observed on amorphous SiO₂ without a mesoporous structure.

Original language	English
Pages (from-to)	259-263
Number of pages	5
Journal	Journal of Catalysis
Volume	228
Issue number	1
DOIs	https://doi.org/10.1016/j.jcat.2004.08.025
Publication status	Published - 2004 Nov 15

All Science Journal Classification (ASJC) codes

Catalysis
Physical and Theoretical Chemistry

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10.1016/j.jcat.2004.08.025

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title = "Dissociative adsorption of HCOOH, CH3OH, and CH2O on MCM-41",

abstract = "Adsorption and surface reactions of HCOOH, CH3OH, and CH2O on siliceous mesoporous MCM-41 have been investigated by Fourier-transform infrared spectroscopy. CH2O decomposes on the surface to form adsorbed CH3O and HCOO (an analog of Cannizzaro disproportionation) which are identified by dissociative adsorption of CH3OH and HCOOH. In addition, CH3OH is sequentially oxidized to CH2O and HCOO on MCM-41. These types of reactions for CH2O and CH3OH on MCM-41 have not been observed on amorphous SiO2 without a mesoporous structure.",

author = "Chen, {Meng Tso} and Lin, {Yi Shiue} and Lin, {Yu Feng} and Lin, {Hong Ping} and Lin, {Jong Liang}",

note = "Funding Information: This research was supported by the National Scicence Council of the Republic of China (NSC 92-2113-M-006-016).",

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T1 - Dissociative adsorption of HCOOH, CH3OH, and CH2O on MCM-41

AU - Chen, Meng Tso

AU - Lin, Yi Shiue

AU - Lin, Yu Feng

AU - Lin, Hong Ping

AU - Lin, Jong Liang

N1 - Funding Information: This research was supported by the National Scicence Council of the Republic of China (NSC 92-2113-M-006-016).

PY - 2004/11/15

Y1 - 2004/11/15

N2 - Adsorption and surface reactions of HCOOH, CH3OH, and CH2O on siliceous mesoporous MCM-41 have been investigated by Fourier-transform infrared spectroscopy. CH2O decomposes on the surface to form adsorbed CH3O and HCOO (an analog of Cannizzaro disproportionation) which are identified by dissociative adsorption of CH3OH and HCOOH. In addition, CH3OH is sequentially oxidized to CH2O and HCOO on MCM-41. These types of reactions for CH2O and CH3OH on MCM-41 have not been observed on amorphous SiO2 without a mesoporous structure.

AB - Adsorption and surface reactions of HCOOH, CH3OH, and CH2O on siliceous mesoporous MCM-41 have been investigated by Fourier-transform infrared spectroscopy. CH2O decomposes on the surface to form adsorbed CH3O and HCOO (an analog of Cannizzaro disproportionation) which are identified by dissociative adsorption of CH3OH and HCOOH. In addition, CH3OH is sequentially oxidized to CH2O and HCOO on MCM-41. These types of reactions for CH2O and CH3OH on MCM-41 have not been observed on amorphous SiO2 without a mesoporous structure.

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JO - Journal of Catalysis

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Dissociative adsorption of HCOOH, CH₃OH, and CH₂O on MCM-41

Abstract

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