EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES

Ionic liquids (ILs) can play a vital role in preventing clay swelling during hydraulic fracturing. Research have indicated that the length of the side chain attached to the cationic core has an effect on the inhibitor’s performance. However, the cations and polyatomic anions may also have the abilit...

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Main Author: RAHMAN, MD TAUHIDUR
Format: Thesis
Language: English
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-utpedia.22602 /
Published: 2021
Subjects:
T Technology (General)
Online Access: http://utpedia.utp.edu.my/22602/1/MD%20TAUHIDUR%20RAHMAN_19000340.pdf
http://utpedia.utp.edu.my/22602/
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spelling utp-utpedia.226022022-02-17T02:51:31Z http://utpedia.utp.edu.my/22602/ EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES RAHMAN, MD TAUHIDUR T Technology (General) Ionic liquids (ILs) can play a vital role in preventing clay swelling during hydraulic fracturing. Research have indicated that the length of the side chain attached to the cationic core has an effect on the inhibitor’s performance. However, the cations and polyatomic anions may also have the ability to inhibit clay swelling. In this study, five ILs were utilized to assess the effects of cations and polyatomic anions on clay swelling inhibition. The ILs’ performances were compared with a commonly used inhibitor, potassium chloride. X-ray diffraction test was used to check the mineral composition of a bentonite clay sample utilized in this research. The ability of these ILs to suppress clay swelling and their rheological properties were determined using linear swelling and rheological tests. The swelling inhibition mechanisms were studied using zeta potential, Fourier-transform infrared spectroscopy, and contact angle measurements. Moreover, COSMO-RS computer simulation was conducted to further explain the inhibition mechanisms. 2021-12 Thesis NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/22602/1/MD%20TAUHIDUR%20RAHMAN_19000340.pdf RAHMAN, MD TAUHIDUR (2021) EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES. Masters thesis, Universiti Teknologi PETRONAS.
institution Universiti Teknologi Petronas
collection UTPedia
language English
topic T Technology (General)
spellingShingle T Technology (General)
RAHMAN, MD TAUHIDUR
EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES
description Ionic liquids (ILs) can play a vital role in preventing clay swelling during hydraulic fracturing. Research have indicated that the length of the side chain attached to the cationic core has an effect on the inhibitor’s performance. However, the cations and polyatomic anions may also have the ability to inhibit clay swelling. In this study, five ILs were utilized to assess the effects of cations and polyatomic anions on clay swelling inhibition. The ILs’ performances were compared with a commonly used inhibitor, potassium chloride. X-ray diffraction test was used to check the mineral composition of a bentonite clay sample utilized in this research. The ability of these ILs to suppress clay swelling and their rheological properties were determined using linear swelling and rheological tests. The swelling inhibition mechanisms were studied using zeta potential, Fourier-transform infrared spectroscopy, and contact angle measurements. Moreover, COSMO-RS computer simulation was conducted to further explain the inhibition mechanisms.
format Thesis
author RAHMAN, MD TAUHIDUR
author_sort RAHMAN, MD TAUHIDUR
title EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES
title_short EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES
title_full EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES
title_fullStr EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES
title_full_unstemmed EFFECTS OF ANIONS AND CATIONS OF IONIC LIQUIDS ON CLAY SWELLING: EXPERIMENTAL AND SIMULATION APPROACHES
title_sort effects of anions and cations of ionic liquids on clay swelling: experimental and simulation approaches
publishDate 2021
url http://utpedia.utp.edu.my/22602/1/MD%20TAUHIDUR%20RAHMAN_19000340.pdf
http://utpedia.utp.edu.my/22602/
_version_ 1741195839911493632
score 11.62408

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