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BRØNSTED ACIDITY OF MGO INDUCED BY H2S ADSORPTION. / Oliviero, L.; Leclerc, H.; Manoilova, O.V.; Blasin-Aube, V.; Maugé, F.; Kondratieva, E.V.; Poretsky, M.S.; Tsyganenko, A.A.

In: Industrial and Engineering Chemistry Research, Vol. 48, No. 3, 2009, p. 1237-1241.

Research output: Contribution to journal › Article

Harvard

Oliviero, L, Leclerc, H, Manoilova, OV, Blasin-Aube, V, Maugé, F, Kondratieva, EV, Poretsky, MS & Tsyganenko, AA 2009, 'BRØNSTED ACIDITY OF MGO INDUCED BY H2S ADSORPTION', Industrial and Engineering Chemistry Research, vol. 48, no. 3, pp. 1237-1241. https://doi.org/DOI: 10.1021/ie800768a

APA

Oliviero, L., Leclerc, H., Manoilova, O. V., Blasin-Aube, V., Maugé, F., Kondratieva, E. V., Poretsky, M. S., & Tsyganenko, A. A. (2009). BRØNSTED ACIDITY OF MGO INDUCED BY H2S ADSORPTION. Industrial and Engineering Chemistry Research, 48(3), 1237-1241. https://doi.org/DOI: 10.1021/ie800768a

Vancouver

Oliviero L, Leclerc H, Manoilova OV, Blasin-Aube V, Maugé F, Kondratieva EV et al. BRØNSTED ACIDITY OF MGO INDUCED BY H2S ADSORPTION. Industrial and Engineering Chemistry Research. 2009;48(3):1237-1241. https://doi.org/DOI: 10.1021/ie800768a

Author

Oliviero, L. ; Leclerc, H. ; Manoilova, O.V. ; Blasin-Aube, V. ; Maugé, F. ; Kondratieva, E.V. ; Poretsky, M.S. ; Tsyganenko, A.A. / BRØNSTED ACIDITY OF MGO INDUCED BY H2S ADSORPTION. In: Industrial and Engineering Chemistry Research. 2009 ; Vol. 48, No. 3. pp. 1237-1241.

BibTeX

@article{b93163a1fade4ae5b0b3069a47350f81,
title = "BR{\O}NSTED ACIDITY OF MGO INDUCED BY H2S ADSORPTION",
abstract = "The effect of H2S upon the acidity of the MgO surface has been investigated using FTIR spectra of adsorbed dimethylpyridine (2,6-DMP) and CO as test molecules. In the presence of weakly bound H2S, the spectra of 2,6-DMP reveal Br{\o}nsted acidity. Adsorption of CO perturbs OH groups from MgO only in the presence of H2S or of aprotic molecules such as CO2 or SO2. This infers that these are the surface OH groups activated by acidic molecules which act as the source of protons. Thus, weak adsorption of acidic compounds, such as H2S, SO2, or CO2, can lead to dramatic enhancement of the acidity of the MgO surface. {\textcopyright} 2009 American Chemical Society.",
author = "L. Oliviero and H. Leclerc and O.V. Manoilova and V. Blasin-Aube and F. Maug{\'e} and E.V. Kondratieva and M.S. Poretsky and A.A. Tsyganenko",
year = "2009",
doi = "DOI: 10.1021/ie800768a",
language = "English",
volume = "48",
pages = "1237--1241",
journal = "Industrial and Engineering Chemistry Process Design and Development",
issn = "0888-5885",
publisher = "American Chemical Society",
number = "3",

}

RIS

TY - JOUR

T1 - BRØNSTED ACIDITY OF MGO INDUCED BY H2S ADSORPTION

AU - Oliviero, L.

AU - Leclerc, H.

AU - Manoilova, O.V.

AU - Blasin-Aube, V.

AU - Maugé, F.

AU - Kondratieva, E.V.

AU - Poretsky, M.S.

AU - Tsyganenko, A.A.

PY - 2009

Y1 - 2009

N2 - The effect of H2S upon the acidity of the MgO surface has been investigated using FTIR spectra of adsorbed dimethylpyridine (2,6-DMP) and CO as test molecules. In the presence of weakly bound H2S, the spectra of 2,6-DMP reveal Brønsted acidity. Adsorption of CO perturbs OH groups from MgO only in the presence of H2S or of aprotic molecules such as CO2 or SO2. This infers that these are the surface OH groups activated by acidic molecules which act as the source of protons. Thus, weak adsorption of acidic compounds, such as H2S, SO2, or CO2, can lead to dramatic enhancement of the acidity of the MgO surface. © 2009 American Chemical Society.

AB - The effect of H2S upon the acidity of the MgO surface has been investigated using FTIR spectra of adsorbed dimethylpyridine (2,6-DMP) and CO as test molecules. In the presence of weakly bound H2S, the spectra of 2,6-DMP reveal Brønsted acidity. Adsorption of CO perturbs OH groups from MgO only in the presence of H2S or of aprotic molecules such as CO2 or SO2. This infers that these are the surface OH groups activated by acidic molecules which act as the source of protons. Thus, weak adsorption of acidic compounds, such as H2S, SO2, or CO2, can lead to dramatic enhancement of the acidity of the MgO surface. © 2009 American Chemical Society.

U2 - DOI: 10.1021/ie800768a

DO - DOI: 10.1021/ie800768a

M3 - Article

VL - 48

SP - 1237

EP - 1241

JO - Industrial and Engineering Chemistry Process Design and Development

JF - Industrial and Engineering Chemistry Process Design and Development

SN - 0888-5885

IS - 3

ER -

ID: 5038216