Cover Image

Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid

The separation of aromatic from the aliphatic hydrocarbon mixtures are very challenging since these hydrocarbons have boiling point in a close range and several combination form an azeotrope. Toluene and n-heptane are known to have a very close boiling point, thus difficult to separate by fractionat...

Full description

Saved in:
Bibliographic Details
Main Author: Che Ahmad Arif, Che Mud
Format: Undergraduates Project Papers
Language:English
Published: 2013
Subjects:
QD Chemistry
Online Access:http://umpir.ump.edu.my/id/eprint/10633/1/FKKSA-DEGREE-CHE%20AHMAD%20ARIF%20BIN%20CHE%20MUD.pdf
http://umpir.ump.edu.my/id/eprint/10633/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.ump.umpir.10633
record_format eprints
spelling my.ump.umpir.106332021-07-06T07:23:26Z http://umpir.ump.edu.my/id/eprint/10633/ Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid Che Ahmad Arif, Che Mud QD Chemistry The separation of aromatic from the aliphatic hydrocarbon mixtures are very challenging since these hydrocarbons have boiling point in a close range and several combination form an azeotrope. Toluene and n-heptane are known to have a very close boiling point, thus difficult to separate by fractionation with distillation. The present studies focusing on separating toluene from n-heptane using 3-ethylimidazolium-ethylsulfate [EIM][EtSO4]. From the analysis of data by using the FTIR and HPLC, the functional group of ionic liquid can be determined as amine group and for the analyzing the data for the extraction, the removal of the toluene from the mixture shows the positive results where the toluene was separated from the aromatic/aliphatic mixtures increases and it depends on the amount or percentages of the volume ratios of the toluene compound in the mixtures. From the results of stirring, it shows that the distribution coefficient of toluene was decreasing with the increasing of the removal of the toluene from the toluene/n-heptane and the selectivities at the temperature 30°C was increasing with decreasing toluene content in the feed. 2013-07 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/10633/1/FKKSA-DEGREE-CHE%20AHMAD%20ARIF%20BIN%20CHE%20MUD.pdf Che Ahmad Arif, Che Mud (2013) Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang.
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic QD Chemistry
spellingShingle QD Chemistry
Che Ahmad Arif, Che Mud
Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid
description The separation of aromatic from the aliphatic hydrocarbon mixtures are very challenging since these hydrocarbons have boiling point in a close range and several combination form an azeotrope. Toluene and n-heptane are known to have a very close boiling point, thus difficult to separate by fractionation with distillation. The present studies focusing on separating toluene from n-heptane using 3-ethylimidazolium-ethylsulfate [EIM][EtSO4]. From the analysis of data by using the FTIR and HPLC, the functional group of ionic liquid can be determined as amine group and for the analyzing the data for the extraction, the removal of the toluene from the mixture shows the positive results where the toluene was separated from the aromatic/aliphatic mixtures increases and it depends on the amount or percentages of the volume ratios of the toluene compound in the mixtures. From the results of stirring, it shows that the distribution coefficient of toluene was decreasing with the increasing of the removal of the toluene from the toluene/n-heptane and the selectivities at the temperature 30°C was increasing with decreasing toluene content in the feed.
format Undergraduates Project Papers
author Che Ahmad Arif, Che Mud
author_facet Che Ahmad Arif, Che Mud
author_sort Che Ahmad Arif, Che Mud
title Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid
title_short Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid
title_full Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid
title_fullStr Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid
title_full_unstemmed Separation of aromatic from aliphatic by using [EIM][ETSO4] ionic liquid
title_sort separation of aromatic from aliphatic by using [eim][etso4] ionic liquid
publishDate 2013
url http://umpir.ump.edu.my/id/eprint/10633/1/FKKSA-DEGREE-CHE%20AHMAD%20ARIF%20BIN%20CHE%20MUD.pdf
http://umpir.ump.edu.my/id/eprint/10633/
_version_ 1705057007078211584
score 13.211869

Similar Items