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

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

70 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

Publisher link

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",

publisher = "Elsevier BV",

}

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

UR - https://www.scopus.com/pages/publications/84896876072

UR - https://www.scopus.com/pages/publications/84896876072#tab=citedBy

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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