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Comparative study of 1,2-dichlorethane decomposition over Ni-based catalysts with formation of filamentous carbon. / Bauman, Yurii I.; Mishakov, Ilya V.; Korneev, Denis V. et al.

In: Catalysis Today, Vol. 301, 01.03.2018, p. 147-152.

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

Harvard

Bauman, YI, Mishakov, IV, Korneev, DV, Shubin, YV, Vedyagin, AA & Buyanov, RA 2018, 'Comparative study of 1,2-dichlorethane decomposition over Ni-based catalysts with formation of filamentous carbon', Catalysis Today, vol. 301, pp. 147-152. https://doi.org/10.1016/j.cattod.2017.05.015

APA

Bauman, Y. I., Mishakov, I. V., Korneev, D. V., Shubin, Y. V., Vedyagin, A. A., & Buyanov, R. A. (2018). Comparative study of 1,2-dichlorethane decomposition over Ni-based catalysts with formation of filamentous carbon. Catalysis Today, 301, 147-152. https://doi.org/10.1016/j.cattod.2017.05.015

Vancouver

Bauman YI, Mishakov IV, Korneev DV, Shubin YV, Vedyagin AA, Buyanov RA. Comparative study of 1,2-dichlorethane decomposition over Ni-based catalysts with formation of filamentous carbon. Catalysis Today. 2018 Mar 1;301:147-152. doi: 10.1016/j.cattod.2017.05.015

Author

Bauman, Yurii I. ; Mishakov, Ilya V. ; Korneev, Denis V. et al. / Comparative study of 1,2-dichlorethane decomposition over Ni-based catalysts with formation of filamentous carbon. In: Catalysis Today. 2018 ; Vol. 301. pp. 147-152.

BibTeX

@article{7bc7e5adb49246b5bbd9646cb136ff09,
title = "Comparative study of 1,2-dichlorethane decomposition over Ni-based catalysts with formation of filamentous carbon",
abstract = "Catalytic chemical vapor deposition of 1,2-dichlorethane over Ni-based catalysts into carbon nanostructured materials was studied. The catalysts were prepared by mechanochemical activation and by metal dusting of bulk nickel-containing alloy precursors. Model Ni-M alloys, where M is Co, Cu, and Fe, were obtained by coprecipitation technique. Loading of M in the samples was varied in a range of 1–5 at.%. Pure nickel was used a reference. The kinetics of carbon deposition was investigated using flow reactor equipped with McBain balances. The samples of carbon product were characterized by nitrogen adsorption, scanning and transmission electron microscopies. The hydrogen addition into reaction mixture was shown to have opposite effect on both catalytic behavior and carbon yield depending on catalyst's nature. Segmented structure of carbon filaments formed specifies its developed surface area. Both bulk chlorination of nickel particles and its blockage by dense carbon deposits in the case of mechanochemically prepared samples were suggested to be responsible for rapid deactivation of the catalyst.",
keywords = "Carbon nanomaterials, CCVD, Mechanochemical activation, Metal dusting, Nickel alloys, Segmented structure",
author = "Bauman, {Yurii I.} and Mishakov, {Ilya V.} and Korneev, {Denis V.} and Shubin, {Yury V.} and Vedyagin, {Aleksey A.} and Buyanov, {Roman A.}",
year = "2018",
month = mar,
day = "1",
doi = "10.1016/j.cattod.2017.05.015",
language = "English",
volume = "301",
pages = "147--152",
journal = "Catalysis Today",
issn = "0920-5861",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Comparative study of 1,2-dichlorethane decomposition over Ni-based catalysts with formation of filamentous carbon

AU - Bauman, Yurii I.

AU - Mishakov, Ilya V.

AU - Korneev, Denis V.

AU - Shubin, Yury V.

AU - Vedyagin, Aleksey A.

AU - Buyanov, Roman A.

PY - 2018/3/1

Y1 - 2018/3/1

N2 - Catalytic chemical vapor deposition of 1,2-dichlorethane over Ni-based catalysts into carbon nanostructured materials was studied. The catalysts were prepared by mechanochemical activation and by metal dusting of bulk nickel-containing alloy precursors. Model Ni-M alloys, where M is Co, Cu, and Fe, were obtained by coprecipitation technique. Loading of M in the samples was varied in a range of 1–5 at.%. Pure nickel was used a reference. The kinetics of carbon deposition was investigated using flow reactor equipped with McBain balances. The samples of carbon product were characterized by nitrogen adsorption, scanning and transmission electron microscopies. The hydrogen addition into reaction mixture was shown to have opposite effect on both catalytic behavior and carbon yield depending on catalyst's nature. Segmented structure of carbon filaments formed specifies its developed surface area. Both bulk chlorination of nickel particles and its blockage by dense carbon deposits in the case of mechanochemically prepared samples were suggested to be responsible for rapid deactivation of the catalyst.

AB - Catalytic chemical vapor deposition of 1,2-dichlorethane over Ni-based catalysts into carbon nanostructured materials was studied. The catalysts were prepared by mechanochemical activation and by metal dusting of bulk nickel-containing alloy precursors. Model Ni-M alloys, where M is Co, Cu, and Fe, were obtained by coprecipitation technique. Loading of M in the samples was varied in a range of 1–5 at.%. Pure nickel was used a reference. The kinetics of carbon deposition was investigated using flow reactor equipped with McBain balances. The samples of carbon product were characterized by nitrogen adsorption, scanning and transmission electron microscopies. The hydrogen addition into reaction mixture was shown to have opposite effect on both catalytic behavior and carbon yield depending on catalyst's nature. Segmented structure of carbon filaments formed specifies its developed surface area. Both bulk chlorination of nickel particles and its blockage by dense carbon deposits in the case of mechanochemically prepared samples were suggested to be responsible for rapid deactivation of the catalyst.

KW - Carbon nanomaterials

KW - CCVD

KW - Mechanochemical activation

KW - Metal dusting

KW - Nickel alloys

KW - Segmented structure

UR - http://www.scopus.com/inward/record.url?scp=85018908057&partnerID=8YFLogxK

U2 - 10.1016/j.cattod.2017.05.015

DO - 10.1016/j.cattod.2017.05.015

M3 - Article

AN - SCOPUS:85018908057

VL - 301

SP - 147

EP - 152

JO - Catalysis Today

JF - Catalysis Today

SN - 0920-5861

ER -

ID: 9159865