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Preparation of highly dispersed Ni1-xPdx alloys for the decomposition of chlorinated hydrocarbons. / Rudneva, Yuliya V.; Shubin, Yury V.; Plyusnin, Pavel E. и др.

в: Journal of Alloys and Compounds, Том 782, 25.04.2019, стр. 716-722.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Rudneva YV, Shubin YV, Plyusnin PE, Bauman YI, Mishakov IV, Korenev SV и др. Preparation of highly dispersed Ni1-xPdx alloys for the decomposition of chlorinated hydrocarbons. Journal of Alloys and Compounds. 2019 апр. 25;782:716-722. doi: 10.1016/j.jallcom.2018.12.207

Author

Rudneva, Yuliya V. ; Shubin, Yury V. ; Plyusnin, Pavel E. и др. / Preparation of highly dispersed Ni1-xPdx alloys for the decomposition of chlorinated hydrocarbons. в: Journal of Alloys and Compounds. 2019 ; Том 782. стр. 716-722.

BibTeX

@article{61a92049dff2499a98d75b017c507c39,
title = "Preparation of highly dispersed Ni1-xPdx alloys for the decomposition of chlorinated hydrocarbons",
abstract = "A convenient procedure to synthesize highly dispersed Ni1-xPdx alloys has been developed. The procedure is based on thermal decomposition in the reducing atmosphere of specially synthesized multicomponent precursor. The formation of single-phase solid solutions in the entire range of palladium concentrations was confirmed by powder XRD. The alloys have a porous structure composed of grains whose size depends on the synthesis temperature. The study of the catalytic properties of Ni1-xPdx alloys (5 wt% Pd) showed their high activity in the 1,2-dichloroethane decomposition process. After 5 h of catalytic experiment the yield of carbon material was 160 gС/gcat for Ni1-хPdх. This is more than 3 times higher than the yield of reference samples (porous Ni, Ni–Co, Ni–Cu). The carbon material formed has a segmented fibrous structure. It is characterized by high morphological uniformity. The specific surface area of the obtained carbon material is 580 m2/g.",
keywords = "1,2-Dichloroethane, Alloy catalysts, Carbon fibers, Combined precipitation, Dispersed alloy, Ni-Pd alloys, 1,2-DICHLOROETHANE, NANOFIBERS, SUPPORTED NICKEL, CHLOROBENZENE, FILAMENTOUS CARBON, PHASE, CATALYTIC HYDRODECHLORINATION, NANOTUBES, NI, PALLADIUM CATALYSTS",
author = "Rudneva, {Yuliya V.} and Shubin, {Yury V.} and Plyusnin, {Pavel E.} and Bauman, {Yury I.} and Mishakov, {Ilya V.} and Korenev, {Sergey V.} and Vedyagin, {Aleksey A.}",
year = "2019",
month = apr,
day = "25",
doi = "10.1016/j.jallcom.2018.12.207",
language = "English",
volume = "782",
pages = "716--722",
journal = "Journal of Alloys and Compounds",
issn = "0925-8388",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Preparation of highly dispersed Ni1-xPdx alloys for the decomposition of chlorinated hydrocarbons

AU - Rudneva, Yuliya V.

AU - Shubin, Yury V.

AU - Plyusnin, Pavel E.

AU - Bauman, Yury I.

AU - Mishakov, Ilya V.

AU - Korenev, Sergey V.

AU - Vedyagin, Aleksey A.

PY - 2019/4/25

Y1 - 2019/4/25

N2 - A convenient procedure to synthesize highly dispersed Ni1-xPdx alloys has been developed. The procedure is based on thermal decomposition in the reducing atmosphere of specially synthesized multicomponent precursor. The formation of single-phase solid solutions in the entire range of palladium concentrations was confirmed by powder XRD. The alloys have a porous structure composed of grains whose size depends on the synthesis temperature. The study of the catalytic properties of Ni1-xPdx alloys (5 wt% Pd) showed their high activity in the 1,2-dichloroethane decomposition process. After 5 h of catalytic experiment the yield of carbon material was 160 gС/gcat for Ni1-хPdх. This is more than 3 times higher than the yield of reference samples (porous Ni, Ni–Co, Ni–Cu). The carbon material formed has a segmented fibrous structure. It is characterized by high morphological uniformity. The specific surface area of the obtained carbon material is 580 m2/g.

AB - A convenient procedure to synthesize highly dispersed Ni1-xPdx alloys has been developed. The procedure is based on thermal decomposition in the reducing atmosphere of specially synthesized multicomponent precursor. The formation of single-phase solid solutions in the entire range of palladium concentrations was confirmed by powder XRD. The alloys have a porous structure composed of grains whose size depends on the synthesis temperature. The study of the catalytic properties of Ni1-xPdx alloys (5 wt% Pd) showed their high activity in the 1,2-dichloroethane decomposition process. After 5 h of catalytic experiment the yield of carbon material was 160 gС/gcat for Ni1-хPdх. This is more than 3 times higher than the yield of reference samples (porous Ni, Ni–Co, Ni–Cu). The carbon material formed has a segmented fibrous structure. It is characterized by high morphological uniformity. The specific surface area of the obtained carbon material is 580 m2/g.

KW - 1,2-Dichloroethane

KW - Alloy catalysts

KW - Carbon fibers

KW - Combined precipitation

KW - Dispersed alloy

KW - Ni-Pd alloys

KW - 1,2-DICHLOROETHANE

KW - NANOFIBERS

KW - SUPPORTED NICKEL

KW - CHLOROBENZENE

KW - FILAMENTOUS CARBON

KW - PHASE

KW - CATALYTIC HYDRODECHLORINATION

KW - NANOTUBES

KW - NI

KW - PALLADIUM CATALYSTS

UR - http://www.scopus.com/inward/record.url?scp=85059036801&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2018.12.207

DO - 10.1016/j.jallcom.2018.12.207

M3 - Article

AN - SCOPUS:85059036801

VL - 782

SP - 716

EP - 722

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

SN - 0925-8388

ER -

ID: 18065143