Iron oxide catalyst at the modified glass fiber support for selective oxidation of H2S

Pavel Mikenin, Sergey Zazhigalov, Andrey Elyshev, Sergey Lopatin, Tatyana Larina, Svetlana Cherepanova, Danil Pisarev, Dmitry Baranov, Andrey Nikolaevich Zagoruiko

Результат исследований: Материалы для журналаСтатья

10 Цитирования (Scopus)

Выдержка

The novel iron-oxide based glass-fiber catalysts (GFC) for the H2S selective oxidation uses the support in form of the glass microfibrous fabric, premodified by external layer of secondary porous SiO2 support. The specific activity of FeOx-SiO2/GFC catalyst per unit mass of active component exceeds that of the similar conventional Fe2O3/Al2O3 catalyst by more than an order of magnitude due to the more dispersed state of active component in the GFC (1–2 nm compared to 15–30 nm in conventional catalyst). The proposed GFC also looks advantageous in terms of mass transfer efficiency and easy scale-up.

Язык оригиналаАнглийский
Страницы (с-по)36-40
Число страниц5
ЖурналCatalysis Communications
Том87
DOI
СостояниеОпубликовано - 5 дек 2016

Отпечаток

Iron oxides
Catalyst supports
Glass fibers
Oxidation
Catalysts
ferric oxide
fiberglass
Catalyst activity
Mass transfer
Glass

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Process Chemistry and Technology

Цитировать

Iron oxide catalyst at the modified glass fiber support for selective oxidation of H2S. / Mikenin, Pavel; Zazhigalov, Sergey; Elyshev, Andrey; Lopatin, Sergey; Larina, Tatyana; Cherepanova, Svetlana; Pisarev, Danil; Baranov, Dmitry; Zagoruiko, Andrey Nikolaevich.

В: Catalysis Communications, Том 87, 05.12.2016, стр. 36-40.

Результат исследований: Материалы для журналаСтатья

Mikenin, P, Zazhigalov, S, Elyshev, A, Lopatin, S, Larina, T, Cherepanova, S, Pisarev, D, Baranov, D & Zagoruiko, AN 2016, 'Iron oxide catalyst at the modified glass fiber support for selective oxidation of H2S', Catalysis Communications, том. 87, стр. 36-40. https://doi.org/10.1016/j.catcom.2016.08.038
Mikenin P, Zazhigalov S, Elyshev A, Lopatin S, Larina T, Cherepanova S и соавт. Iron oxide catalyst at the modified glass fiber support for selective oxidation of H2S. Catalysis Communications. 2016 Дек. 5;87:36-40. https://doi.org/10.1016/j.catcom.2016.08.038
Mikenin, Pavel ; Zazhigalov, Sergey ; Elyshev, Andrey ; Lopatin, Sergey ; Larina, Tatyana ; Cherepanova, Svetlana ; Pisarev, Danil ; Baranov, Dmitry ; Zagoruiko, Andrey Nikolaevich. / Iron oxide catalyst at the modified glass fiber support for selective oxidation of H2S. В: Catalysis Communications. 2016 ; Том 87. стр. 36-40.
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AU - Mikenin, Pavel

AU - Zazhigalov, Sergey

AU - Elyshev, Andrey

AU - Lopatin, Sergey

AU - Larina, Tatyana

AU - Cherepanova, Svetlana

AU - Pisarev, Danil

AU - Baranov, Dmitry

AU - Zagoruiko, Andrey Nikolaevich

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AB - The novel iron-oxide based glass-fiber catalysts (GFC) for the H2S selective oxidation uses the support in form of the glass microfibrous fabric, premodified by external layer of secondary porous SiO2 support. The specific activity of FeOx-SiO2/GFC catalyst per unit mass of active component exceeds that of the similar conventional Fe2O3/Al2O3 catalyst by more than an order of magnitude due to the more dispersed state of active component in the GFC (1–2 nm compared to 15–30 nm in conventional catalyst). The proposed GFC also looks advantageous in terms of mass transfer efficiency and easy scale-up.

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KW - Hydrogen sulfide

KW - Iron oxide

KW - Selective oxidation

KW - Selectivity

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