A high-performance adsorbent for hydrogen sulfide removal

Bahman Elyassi; Yasser Al Wahedi; Nafiseh Rajabbeigi; Prashant Kumar; Jong Seok Jeong; Xueyi Zhang; Parveen Kumar; Veerappan V. Balasubramanian; Marios S. Katsiotis; K. Andre Mkhoyan; Nikos Boukos; Saleh Al Hashimi; Michael Tsapatsis

doi:10.1016/j.micromeso.2014.02.007

A high-performance adsorbent for hydrogen sulfide removal

Bahman Elyassi, Yasser Al Wahedi, Nafiseh Rajabbeigi, Prashant Kumar, Jong Seok Jeong, Xueyi Zhang, Parveen Kumar, Veerappan V. Balasubramanian, Marios S. Katsiotis, K. Andre Mkhoyan, Nikos Boukos, Saleh Al Hashimi, Michael Tsapatsis

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68 Scopus citations

Abstract

Spatially well-distributed copper-zinc oxides supported on mesoporous silica (SBA-15 and commercial silica gel) showed high adsorption capacity for hydrogen sulfide (as high as 80 mgS/g_sorbent) and stability during cyclic adsorption-regeneration process.

Original language	English (US)
Pages (from-to)	152-155
Number of pages	4
Journal	Microporous and Mesoporous Materials
Volume	190
DOIs	https://doi.org/10.1016/j.micromeso.2014.02.007
State	Published - May 15 2014

Bibliographical note

Funding Information:
This work was supported by ADGAS and GASCO , UAE. Parts of this work were carried out in the Characterization Facility, University of Minnesota, a member of the NSF-funded Materials Research Facilities Network ( http://www.mrfn.org ) via the MRSEC program. Electron microscopy characterization was supported by the MRSEC Program of the National Science Foundation under Award Number DMR-0819885.

Keywords

Claus process
Copper-zinc oxides
Hydrogen sulfide adsorbent
Regeneration
SBA-15

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10.1016/j.micromeso.2014.02.007

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title = "A high-performance adsorbent for hydrogen sulfide removal",

abstract = "Spatially well-distributed copper-zinc oxides supported on mesoporous silica (SBA-15 and commercial silica gel) showed high adsorption capacity for hydrogen sulfide (as high as 80 mgS/gsorbent) and stability during cyclic adsorption-regeneration process.",

keywords = "Claus process, Copper-zinc oxides, Hydrogen sulfide adsorbent, Regeneration, SBA-15",

author = "Bahman Elyassi and Wahedi, {Yasser Al} and Nafiseh Rajabbeigi and Prashant Kumar and Jeong, {Jong Seok} and Xueyi Zhang and Parveen Kumar and Balasubramanian, {Veerappan V.} and Katsiotis, {Marios S.} and {Andre Mkhoyan}, K. and Nikos Boukos and Hashimi, {Saleh Al} and Michael Tsapatsis",

note = "Funding Information: This work was supported by ADGAS and GASCO , UAE. Parts of this work were carried out in the Characterization Facility, University of Minnesota, a member of the NSF-funded Materials Research Facilities Network ( http://www.mrfn.org ) via the MRSEC program. Electron microscopy characterization was supported by the MRSEC Program of the National Science Foundation under Award Number DMR-0819885.",

year = "2014",

month = may,

day = "15",

doi = "10.1016/j.micromeso.2014.02.007",

language = "English (US)",

volume = "190",

pages = "152--155",

journal = "Microporous and Mesoporous Materials",

issn = "1387-1811",

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TY - JOUR

T1 - A high-performance adsorbent for hydrogen sulfide removal

AU - Elyassi, Bahman

AU - Wahedi, Yasser Al

AU - Rajabbeigi, Nafiseh

AU - Kumar, Prashant

AU - Jeong, Jong Seok

AU - Zhang, Xueyi

AU - Kumar, Parveen

AU - Balasubramanian, Veerappan V.

AU - Katsiotis, Marios S.

AU - Andre Mkhoyan, K.

AU - Boukos, Nikos

AU - Hashimi, Saleh Al

AU - Tsapatsis, Michael

N1 - Funding Information: This work was supported by ADGAS and GASCO , UAE. Parts of this work were carried out in the Characterization Facility, University of Minnesota, a member of the NSF-funded Materials Research Facilities Network ( http://www.mrfn.org ) via the MRSEC program. Electron microscopy characterization was supported by the MRSEC Program of the National Science Foundation under Award Number DMR-0819885.

PY - 2014/5/15

Y1 - 2014/5/15

N2 - Spatially well-distributed copper-zinc oxides supported on mesoporous silica (SBA-15 and commercial silica gel) showed high adsorption capacity for hydrogen sulfide (as high as 80 mgS/gsorbent) and stability during cyclic adsorption-regeneration process.

AB - Spatially well-distributed copper-zinc oxides supported on mesoporous silica (SBA-15 and commercial silica gel) showed high adsorption capacity for hydrogen sulfide (as high as 80 mgS/gsorbent) and stability during cyclic adsorption-regeneration process.

KW - Claus process

KW - Copper-zinc oxides

KW - Hydrogen sulfide adsorbent

KW - Regeneration

KW - SBA-15

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UR - http://www.scopus.com/inward/citedby.url?scp=84896876072&partnerID=8YFLogxK

U2 - 10.1016/j.micromeso.2014.02.007

DO - 10.1016/j.micromeso.2014.02.007

M3 - Article

AN - SCOPUS:84896876072

SN - 1387-1811

VL - 190

SP - 152

EP - 155

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

ER -

A high-performance adsorbent for hydrogen sulfide removal

Abstract

Bibliographical note

Keywords

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