Issue 22, 2011
From the journal:

Chemical Communications

Tuning ionic liquids for hydrate inhibition†

Ki-Sub Kim,a   Jeong Won Kangb  and  Seong-Pil Kang*c  

* Corresponding authors

a Department of Chemical and Biological Engineering, Chungju National University, 50 Daehak-ro, Chungju, Chungbuk 380-702, Republic of Korea
E-mail: kks1114@cjnu.ac.kr
Fax: +82 43 841 5220
Tel: +82 43 841 5222

b Department of Computer Engineering, Chungju National University, 50 Daehak-ro, Chungju, Chungbuk 380-702, Republic of Korea
E-mail: jwkang@cjnu.ac.kr
Fax: +82 43 841 5340
Tel: +82 43 841 5466

c Clean Fossil Energy Research Center, Korea Institute of Energy, 101 Gaejong-ro, Yuseong-gu, Daejeon 305-343, Republic of Korea
E-mail: spkang@kier.re.kr
Fax: +82 42 860 3134
Tel: +82 42 860 3475

Abstract

Pyrrolidinium cation-based ionic liquids were synthesized, and their inhibition effects on methane hydrate formation were investigated. It was found that the ionic liquids shifted the hydrate equilibrium line to a lower temperature at a specific pressure, while simultaneously delaying gas hydrate formation.

Graphical abstract: Tuning ionic liquids for hydrate inhibition

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Article information

DOI
https://doi.org/10.1039/C0CC05676F
Article type
Communication
Submitted
20 Dec 2010
Accepted
18 Apr 2011
First published
06 May 2011

Chem. Commun., 2011,47, 6341-6343

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Tuning ionic liquids for hydrate inhibition

K. Kim, J. W. Kang and S. Kang, Chem. Commun., 2011, 47, 6341 DOI: 10.1039/C0CC05676F

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