The use of ionic liquids for the selective separation of olefin/paraffin mixtures

Hoon Sik Kim; Sang Jun Park; Jung Min Hwang; Hyunjoo Lee; Dae Ki Choi; Minserk Chung

The use of ionic liquids for the selective separation of olefin/paraffin mixtures

Hoon Sik Kim, Sang Jun Park, Jung Min Hwang, Hyunjoo Lee, Dae Ki Choi, Minserk Chung

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Zwitterionic silver complexes, prepared from the reactions of silver salts with 1-methyl-3-sulfopropylimidazolium, 1-methyl-3-sulfopropyrrolydinium, 1-methyl-3-sulfopropylpiperidinium, or 1-methyl-3-sulfopropyl-morpholium, were used as transport carriers for theseparation C2-C5 olefins from paraffin mixtures through composite membranes. All the membranes containing zwitterionic silver complexes exhibited high selectivities for olefins over paraffins, which are comparable to those obtained with fluoroionomer membranes like Nafion. Elemental and spectroscopic analysis of the prepared zwitterionic silver complexes indicated that most of the complexes are adducts of a silver salt and a sulfonated zwitterionic compound.

Original language	English
Title of host publication	Abstracts of Papers - 232nd American Chemical Society Meeting and Exposition
Publication status	Published - 2006
Event	232nd American Chemical Society Meeting and Exposition - San Francisco, CA, United States Duration: 10 Sept 2006 → 14 Sept 2006

Publication series

Name	ACS National Meeting Book of Abstracts
Volume	232
ISSN (Print)	0065-7727

Conference

Conference	232nd American Chemical Society Meeting and Exposition
Country/Territory	United States
City	San Francisco, CA
Period	10/09/06 → 14/09/06

Cite this

@inproceedings{7e3cd9ffb31746059baaf34a1c3751ba,

title = "The use of ionic liquids for the selective separation of olefin/paraffin mixtures",

abstract = "Zwitterionic silver complexes, prepared from the reactions of silver salts with 1-methyl-3-sulfopropylimidazolium, 1-methyl-3-sulfopropyrrolydinium, 1-methyl-3-sulfopropylpiperidinium, or 1-methyl-3-sulfopropyl-morpholium, were used as transport carriers for theseparation C2-C5 olefins from paraffin mixtures through composite membranes. All the membranes containing zwitterionic silver complexes exhibited high selectivities for olefins over paraffins, which are comparable to those obtained with fluoroionomer membranes like Nafion. Elemental and spectroscopic analysis of the prepared zwitterionic silver complexes indicated that most of the complexes are adducts of a silver salt and a sulfonated zwitterionic compound.",

author = "Kim, {Hoon Sik} and Park, {Sang Jun} and Hwang, {Jung Min} and Hyunjoo Lee and Choi, {Dae Ki} and Minserk Chung",

year = "2006",

language = "English",

isbn = "0841274266",

series = "ACS National Meeting Book of Abstracts",

booktitle = "Abstracts of Papers - 232nd American Chemical Society Meeting and Exposition",

}

Kim, HS, Park, SJ, Hwang, JM, Lee, H, Choi, DK & Chung, M 2006, The use of ionic liquids for the selective separation of olefin/paraffin mixtures. in Abstracts of Papers - 232nd American Chemical Society Meeting and Exposition. ACS National Meeting Book of Abstracts, vol. 232, 232nd American Chemical Society Meeting and Exposition, San Francisco, CA, United States, 10/09/06.

The use of ionic liquids for the selective separation of olefin/paraffin mixtures. / Kim, Hoon Sik; Park, Sang Jun; Hwang, Jung Min et al.
Abstracts of Papers - 232nd American Chemical Society Meeting and Exposition. 2006. (ACS National Meeting Book of Abstracts; Vol. 232).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The use of ionic liquids for the selective separation of olefin/paraffin mixtures

AU - Kim, Hoon Sik

AU - Park, Sang Jun

AU - Hwang, Jung Min

AU - Lee, Hyunjoo

AU - Choi, Dae Ki

AU - Chung, Minserk

PY - 2006

Y1 - 2006

N2 - Zwitterionic silver complexes, prepared from the reactions of silver salts with 1-methyl-3-sulfopropylimidazolium, 1-methyl-3-sulfopropyrrolydinium, 1-methyl-3-sulfopropylpiperidinium, or 1-methyl-3-sulfopropyl-morpholium, were used as transport carriers for theseparation C2-C5 olefins from paraffin mixtures through composite membranes. All the membranes containing zwitterionic silver complexes exhibited high selectivities for olefins over paraffins, which are comparable to those obtained with fluoroionomer membranes like Nafion. Elemental and spectroscopic analysis of the prepared zwitterionic silver complexes indicated that most of the complexes are adducts of a silver salt and a sulfonated zwitterionic compound.

AB - Zwitterionic silver complexes, prepared from the reactions of silver salts with 1-methyl-3-sulfopropylimidazolium, 1-methyl-3-sulfopropyrrolydinium, 1-methyl-3-sulfopropylpiperidinium, or 1-methyl-3-sulfopropyl-morpholium, were used as transport carriers for theseparation C2-C5 olefins from paraffin mixtures through composite membranes. All the membranes containing zwitterionic silver complexes exhibited high selectivities for olefins over paraffins, which are comparable to those obtained with fluoroionomer membranes like Nafion. Elemental and spectroscopic analysis of the prepared zwitterionic silver complexes indicated that most of the complexes are adducts of a silver salt and a sulfonated zwitterionic compound.

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M3 - Conference contribution

AN - SCOPUS:34047261280

SN - 0841274266

SN - 9780841274266

T3 - ACS National Meeting Book of Abstracts

BT - Abstracts of Papers - 232nd American Chemical Society Meeting and Exposition

T2 - 232nd American Chemical Society Meeting and Exposition

Y2 - 10 September 2006 through 14 September 2006

ER -

The use of ionic liquids for the selective separation of olefin/paraffin mixtures

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