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Catalytic Cracking of n-Hexane in the Presence of Zeolite ZSM-5 Micro- and Nanocrystals. / Parkhomchuk, E. V.; Sladkovskii, D. A.; Gun, Yu et al.

In: Petroleum Chemistry, Vol. 59, No. 3, 01.05.2019, p. 338-348.

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

Harvard

Parkhomchuk, EV, Sladkovskii, DA, Gun, Y, Wu, W, Sashkina, KA, Lysikov, AI & Parmon, VN 2019, 'Catalytic Cracking of n-Hexane in the Presence of Zeolite ZSM-5 Micro- and Nanocrystals', Petroleum Chemistry, vol. 59, no. 3, pp. 338-348. https://doi.org/10.1134/S0965544119030113

APA

Parkhomchuk, E. V., Sladkovskii, D. A., Gun, Y., Wu, W., Sashkina, K. A., Lysikov, A. I., & Parmon, V. N. (2019). Catalytic Cracking of n-Hexane in the Presence of Zeolite ZSM-5 Micro- and Nanocrystals. Petroleum Chemistry, 59(3), 338-348. https://doi.org/10.1134/S0965544119030113

Vancouver

Parkhomchuk EV, Sladkovskii DA, Gun Y, Wu W, Sashkina KA, Lysikov AI et al. Catalytic Cracking of n-Hexane in the Presence of Zeolite ZSM-5 Micro- and Nanocrystals. Petroleum Chemistry. 2019 May 1;59(3):338-348. doi: 10.1134/S0965544119030113

Author

Parkhomchuk, E. V. ; Sladkovskii, D. A. ; Gun, Yu et al. / Catalytic Cracking of n-Hexane in the Presence of Zeolite ZSM-5 Micro- and Nanocrystals. In: Petroleum Chemistry. 2019 ; Vol. 59, No. 3. pp. 338-348.

BibTeX

@article{b2175f09732c4114b86696c38f9f30cd,
title = "Catalytic Cracking of n-Hexane in the Presence of Zeolite ZSM-5 Micro- and Nanocrystals",
abstract = "Abstract: Results of a study on the synthesis of two sets of zeolites of the MFI structural type with a crystal size of a few microns (1–5 μm) in the first set and 120–140 nm in the second set and different Si/Al molar ratios of 20–220 in each of the sets have been described. The crystal sizes have been determined by dynamic light scattering and electron microscopy; the phase, textural, and acid properties of the samples have been studied by XRD, nitrogen sorption by the BET method, and ammonia TPD, respectively. The synthesized samples have been tested in the model n-hexane catalytic cracking reaction; the catalytic properties of the samples with respect to n-hexane conversion and the protolytic cracking, dehydrogenation, and hydride transfer reactions have been compared. It has been shown that a key role in the catalyst activity is played by the combination of the strong acid site concentration and the pore hierarchy factor (HF); the maximum conversion is observed at a strong acid site concentration of 0.2 mmol/g and HF = 0.26.",
keywords = "COMMERCIAL FCC CATALYSTS, HYDROCARBON CONVERSION, CRYSTAL SIZE, PERFORMANCE",
author = "Parkhomchuk, {E. V.} and Sladkovskii, {D. A.} and Yu Gun and W. Wu and Sashkina, {K. A.} and Lysikov, {A. I.} and Parmon, {V. N.}",
year = "2019",
month = may,
day = "1",
doi = "10.1134/S0965544119030113",
language = "English",
volume = "59",
pages = "338--348",
journal = "Petroleum Chemistry",
issn = "0965-5441",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "3",

}

RIS

TY - JOUR

T1 - Catalytic Cracking of n-Hexane in the Presence of Zeolite ZSM-5 Micro- and Nanocrystals

AU - Parkhomchuk, E. V.

AU - Sladkovskii, D. A.

AU - Gun, Yu

AU - Wu, W.

AU - Sashkina, K. A.

AU - Lysikov, A. I.

AU - Parmon, V. N.

PY - 2019/5/1

Y1 - 2019/5/1

N2 - Abstract: Results of a study on the synthesis of two sets of zeolites of the MFI structural type with a crystal size of a few microns (1–5 μm) in the first set and 120–140 nm in the second set and different Si/Al molar ratios of 20–220 in each of the sets have been described. The crystal sizes have been determined by dynamic light scattering and electron microscopy; the phase, textural, and acid properties of the samples have been studied by XRD, nitrogen sorption by the BET method, and ammonia TPD, respectively. The synthesized samples have been tested in the model n-hexane catalytic cracking reaction; the catalytic properties of the samples with respect to n-hexane conversion and the protolytic cracking, dehydrogenation, and hydride transfer reactions have been compared. It has been shown that a key role in the catalyst activity is played by the combination of the strong acid site concentration and the pore hierarchy factor (HF); the maximum conversion is observed at a strong acid site concentration of 0.2 mmol/g and HF = 0.26.

AB - Abstract: Results of a study on the synthesis of two sets of zeolites of the MFI structural type with a crystal size of a few microns (1–5 μm) in the first set and 120–140 nm in the second set and different Si/Al molar ratios of 20–220 in each of the sets have been described. The crystal sizes have been determined by dynamic light scattering and electron microscopy; the phase, textural, and acid properties of the samples have been studied by XRD, nitrogen sorption by the BET method, and ammonia TPD, respectively. The synthesized samples have been tested in the model n-hexane catalytic cracking reaction; the catalytic properties of the samples with respect to n-hexane conversion and the protolytic cracking, dehydrogenation, and hydride transfer reactions have been compared. It has been shown that a key role in the catalyst activity is played by the combination of the strong acid site concentration and the pore hierarchy factor (HF); the maximum conversion is observed at a strong acid site concentration of 0.2 mmol/g and HF = 0.26.

KW - COMMERCIAL FCC CATALYSTS

KW - HYDROCARBON CONVERSION

KW - CRYSTAL SIZE

KW - PERFORMANCE

UR - http://www.scopus.com/inward/record.url?scp=85065919578&partnerID=8YFLogxK

U2 - 10.1134/S0965544119030113

DO - 10.1134/S0965544119030113

M3 - Article

AN - SCOPUS:85065919578

VL - 59

SP - 338

EP - 348

JO - Petroleum Chemistry

JF - Petroleum Chemistry

SN - 0965-5441

IS - 3

ER -

ID: 20040876