Novel NiMoW-clay hybrid catalyst for highly efficient hydrodesulfurization reaction

Youlin Liu; Boyang Xu; Bin Qin; Chengzhou Tao; Lin Cao; Yuesong Shen; Shemin Zhu

doi:10.1016/j.catcom.2020.106086

Novel NiMoW-clay hybrid catalyst for highly efficient hydrodesulfurization reaction

Youlin Liu, Boyang Xu, Bin Qin, Chengzhou Tao, Lin Cao, Yuesong Shen, Shemin Zhu

College of Materials Science and Engineering

Nanjing Tech University

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

8 Scopus citations

Abstract

Novel NiMoW-clay hybrid composites are easily prepared by using organic cations modified clay montmorillonite (organo-MMT) as support. And the active component metal ions could be easily uniformly dispersed into interlayer space of organo-MMT. The as-fabricated hybrid catalyst exhibits substantially improved activity for hydrodesulfurization (HDS) reaction of dibenzothiophene (DBT) with the sulfur removal of 99.8%. In addition, this catalyst also shows outstanding HDS activity with the sulfur removal of 99.8% and wonderful stability during 168 h for industrial kerosene (2400 ppm S).

Original language	English
Article number	106086
Journal	Catalysis Communications
Volume	144
DOIs	https://doi.org/10.1016/j.catcom.2020.106086
State	Published - Sep 2020

Keywords

Hydrodesulfurization
Metal-clay hybrid
Multi-metal sulfides
Nanosheets
Organic cations modification

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10.1016/j.catcom.2020.106086

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title = "Novel NiMoW-clay hybrid catalyst for highly efficient hydrodesulfurization reaction",

abstract = "Novel NiMoW-clay hybrid composites are easily prepared by using organic cations modified clay montmorillonite (organo-MMT) as support. And the active component metal ions could be easily uniformly dispersed into interlayer space of organo-MMT. The as-fabricated hybrid catalyst exhibits substantially improved activity for hydrodesulfurization (HDS) reaction of dibenzothiophene (DBT) with the sulfur removal of 99.8%. In addition, this catalyst also shows outstanding HDS activity with the sulfur removal of 99.8% and wonderful stability during 168 h for industrial kerosene (2400 ppm S).",

keywords = "Hydrodesulfurization, Metal-clay hybrid, Multi-metal sulfides, Nanosheets, Organic cations modification",

author = "Youlin Liu and Boyang Xu and Bin Qin and Chengzhou Tao and Lin Cao and Yuesong Shen and Shemin Zhu",

note = "Publisher Copyright: {\textcopyright} 2020 Elsevier B.V.",

year = "2020",

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doi = "10.1016/j.catcom.2020.106086",

language = "英语",

volume = "144",

journal = "Catalysis Communications",

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T1 - Novel NiMoW-clay hybrid catalyst for highly efficient hydrodesulfurization reaction

AU - Liu, Youlin

AU - Xu, Boyang

AU - Qin, Bin

AU - Tao, Chengzhou

AU - Cao, Lin

AU - Shen, Yuesong

AU - Zhu, Shemin

PY - 2020/9

Y1 - 2020/9

N2 - Novel NiMoW-clay hybrid composites are easily prepared by using organic cations modified clay montmorillonite (organo-MMT) as support. And the active component metal ions could be easily uniformly dispersed into interlayer space of organo-MMT. The as-fabricated hybrid catalyst exhibits substantially improved activity for hydrodesulfurization (HDS) reaction of dibenzothiophene (DBT) with the sulfur removal of 99.8%. In addition, this catalyst also shows outstanding HDS activity with the sulfur removal of 99.8% and wonderful stability during 168 h for industrial kerosene (2400 ppm S).

AB - Novel NiMoW-clay hybrid composites are easily prepared by using organic cations modified clay montmorillonite (organo-MMT) as support. And the active component metal ions could be easily uniformly dispersed into interlayer space of organo-MMT. The as-fabricated hybrid catalyst exhibits substantially improved activity for hydrodesulfurization (HDS) reaction of dibenzothiophene (DBT) with the sulfur removal of 99.8%. In addition, this catalyst also shows outstanding HDS activity with the sulfur removal of 99.8% and wonderful stability during 168 h for industrial kerosene (2400 ppm S).

KW - Hydrodesulfurization

KW - Metal-clay hybrid

KW - Multi-metal sulfides

KW - Nanosheets

KW - Organic cations modification

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DO - 10.1016/j.catcom.2020.106086

M3 - 文章

AN - SCOPUS:85086569538

SN - 1566-7367

VL - 144

JO - Catalysis Communications

JF - Catalysis Communications

M1 - 106086

ER -

Novel NiMoW-clay hybrid catalyst for highly efficient hydrodesulfurization reaction

Abstract

Keywords

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