Standard

A microfiber catalyst with lemniscate structural elements. / Lopatin, S. A.; Mikenin, P. E.; Pisarev, D. A. et al.

In: Catalysis in Industry, Vol. 9, No. 1, 01.01.2017, p. 39-47.

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

Harvard

Lopatin, SA, Mikenin, PE, Pisarev, DA, Zazhigalov, SV, Baranov, DV & Zagoruiko, AN 2017, 'A microfiber catalyst with lemniscate structural elements', Catalysis in Industry, vol. 9, no. 1, pp. 39-47. https://doi.org/10.1134/S207005041701010X

APA

Lopatin, S. A., Mikenin, P. E., Pisarev, D. A., Zazhigalov, S. V., Baranov, D. V., & Zagoruiko, A. N. (2017). A microfiber catalyst with lemniscate structural elements. Catalysis in Industry, 9(1), 39-47. https://doi.org/10.1134/S207005041701010X

Vancouver

Lopatin SA, Mikenin PE, Pisarev DA, Zazhigalov SV, Baranov DV, Zagoruiko AN. A microfiber catalyst with lemniscate structural elements. Catalysis in Industry. 2017 Jan 1;9(1):39-47. doi: 10.1134/S207005041701010X

Author

Lopatin, S. A. ; Mikenin, P. E. ; Pisarev, D. A. et al. / A microfiber catalyst with lemniscate structural elements. In: Catalysis in Industry. 2017 ; Vol. 9, No. 1. pp. 39-47.

BibTeX

@article{6ace3b76e8eb416a9c611991a50c203f,
title = "A microfiber catalyst with lemniscate structural elements",
abstract = "A new type of catalyst based on microfiber supports with microfibers twined into looped threads (lemniscate) that in turn form a structured flexible stable and geometrically regular bulk bed permeable to a reaction flow and not requiring any additional structurial elements is described. Deep toluene oxidation experiments show that the proposed platinum lemniscate glass-fiber catalyst (LGFC) considerably surpasses (by 8–10 times and more) familiar geometric types of catalysts, microfiber and otherwise, in both the specific observed activity per unit active component mass and the ratio between the observed activity and the specific hydraulic resistance. The reason for its superiority is a uniquely high efficiency of mass transfer in the external diffusion region of reactions. Among the promising fields of application for the proposed systems are fast gasphase catalytic reactions, liquid-phase catalytic reactions, and complicated reaction processes, in which the selectivity and the yield of target products are sensitive to diffusion inhibition.",
keywords = "catalyst, glass-fiber fabric, mass transfer, microfibers, oxidation, platinum",
author = "Lopatin, {S. A.} and Mikenin, {P. E.} and Pisarev, {D. A.} and Zazhigalov, {S. V.} and Baranov, {D. V.} and Zagoruiko, {A. N.}",
year = "2017",
month = jan,
day = "1",
doi = "10.1134/S207005041701010X",
language = "English",
volume = "9",
pages = "39--47",
journal = "Catalysis in Industry",
issn = "2070-0504",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "1",

}

RIS

TY - JOUR

T1 - A microfiber catalyst with lemniscate structural elements

AU - Lopatin, S. A.

AU - Mikenin, P. E.

AU - Pisarev, D. A.

AU - Zazhigalov, S. V.

AU - Baranov, D. V.

AU - Zagoruiko, A. N.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - A new type of catalyst based on microfiber supports with microfibers twined into looped threads (lemniscate) that in turn form a structured flexible stable and geometrically regular bulk bed permeable to a reaction flow and not requiring any additional structurial elements is described. Deep toluene oxidation experiments show that the proposed platinum lemniscate glass-fiber catalyst (LGFC) considerably surpasses (by 8–10 times and more) familiar geometric types of catalysts, microfiber and otherwise, in both the specific observed activity per unit active component mass and the ratio between the observed activity and the specific hydraulic resistance. The reason for its superiority is a uniquely high efficiency of mass transfer in the external diffusion region of reactions. Among the promising fields of application for the proposed systems are fast gasphase catalytic reactions, liquid-phase catalytic reactions, and complicated reaction processes, in which the selectivity and the yield of target products are sensitive to diffusion inhibition.

AB - A new type of catalyst based on microfiber supports with microfibers twined into looped threads (lemniscate) that in turn form a structured flexible stable and geometrically regular bulk bed permeable to a reaction flow and not requiring any additional structurial elements is described. Deep toluene oxidation experiments show that the proposed platinum lemniscate glass-fiber catalyst (LGFC) considerably surpasses (by 8–10 times and more) familiar geometric types of catalysts, microfiber and otherwise, in both the specific observed activity per unit active component mass and the ratio between the observed activity and the specific hydraulic resistance. The reason for its superiority is a uniquely high efficiency of mass transfer in the external diffusion region of reactions. Among the promising fields of application for the proposed systems are fast gasphase catalytic reactions, liquid-phase catalytic reactions, and complicated reaction processes, in which the selectivity and the yield of target products are sensitive to diffusion inhibition.

KW - catalyst

KW - glass-fiber fabric

KW - mass transfer

KW - microfibers

KW - oxidation

KW - platinum

UR - http://www.scopus.com/inward/record.url?scp=85017179270&partnerID=8YFLogxK

U2 - 10.1134/S207005041701010X

DO - 10.1134/S207005041701010X

M3 - Article

AN - SCOPUS:85017179270

VL - 9

SP - 39

EP - 47

JO - Catalysis in Industry

JF - Catalysis in Industry

SN - 2070-0504

IS - 1

ER -

ID: 10265630