Výsledky vyhledávání - "sour gas reforming"

Akademický článek

A Numerical Study of the Sour Gas Reforming in a Dielectric Barrier Discharge Reactor

Autor: Sajedeh Shahsavari, Alireza Ganjovi, Alireza Ahmadi, Fahimeh Shojaei

Publikováno v: Iranian Journal of Oil & Gas Science and Technology, Vol 5, Iss 4, Pp 36-52 (2016)

In this paper, using a one-dimensional simulation model, the reforming process of sour gas, i.e. CH4, CO2, and H2S, to the various charged particles and syngas in a dielectric barrier discharge (DBD) reactor is studied. An electric field is applied a

Externí odkaz: https://doaj.org/article/110e715acc0b42bba7a8392a07c256e2

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Periodical

CH4and H2S reforming to CH3SH and H2catalyzed by metal-promoted Mo6S8clusters: a first-principles micro-kinetic studyElectronic supplementary information (ESI) available: Calculated geometries of Mo6S8, Ni- and K-Mo6S8are provided in Fig. S1 through S3. Gibbs free energy landscapes for the bare, K- and Ni-promoted Mo6S8clusters as evaluated at 1200 K are provided in Fig. S4. The coverage of various reaction intermediates on the bare (grey), K-promoted (purple) and Ni-promoted (green) Mo6S8clusters as a function of temperature is provided in Fig. S5. Bader charges for the K- and Ni-promoted clusters as well as the unpromoted cluster are provided in Fig. S6 and the charge density difference between the promoted cluster and the promoter atom isolated for the K- and Ni-clusters is provided in Fig. S7. The turnover frequency as a function of the partial pressure of the products (CH3SH and H2) at T= 1200 K is provided in Fig. S8 and as a function of the partial pressure of the reactants (CH4

Autor: Taifan, William, Arvidsson, Adam A., Nelson, Eric, Hellman, Anders, Baltrusaitis, Jonas

Publikováno v: Catalysis Science & Technology; 2017, Vol. 7 Issue: 16 p3546-3554, 9p

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Akademický článek

Contents list.

Publikováno v: Catalysis Science & Technology; 8/21/2017, Vol. 7 Issue 16, p3413-3420, 8p

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Akademický článek

CH4 and H2S reforming to CH3SH and H2 catalyzed by metal-promoted Mo6S8 clusters: a first-principles micro-kinetic study.

Autor: Taifan, William, Arvidsson, Adam A., Nelson, Eric, Hellman, Anders, Baltrusaitis, Jonas

Publikováno v: Catalysis Science & Technology; 8/21/2017, Vol. 7 Issue 16, p3546-3554, 9p

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CH4 and H2S reforming to CH3SH and H2 catalyzed by metal-promoted Mo6S8 clusters: a first-principles micro-kinetic study

Autor: Eric Nelson, Adam Arvidsson, Anders Hellman, Jonas Baltrusaitis, William Taifan

Publikováno v: Catalysis Science & Technology. 7:3546-3554

Direct processing of sour, e.g. containing large amounts of acidic H2S and/or CO2 molecules, natural gas is of direct interest as vast amounts of it are available and accessible but are underutilized. While sour natural gas is still treated using ene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::91a35a5d8d67426876c414d8245c8c8a
https://doi.org/10.1039/c7cy00857k

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