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Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y.

In the present work 1-butyl-3-methylimidazolium chloride (BmimCl) and 1-butyl-3-methylimidazolium acetate (BmimOAc) ionic liquids have been used for the dissolution of bamboo biomass. After dissolution the treated samples were precipitated by using water. The calorific value, CHNS content, lignin co...

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Main Authors: Muhammad , N., Omar, W.N., Man , Z.B, Bustam , M.A, Rafiq , S., Uemura, Y.
Format: Article
Published: American Chemical Society Publication 2012
Subjects:
T Technology (General)
Online Access:http://eprints.utp.edu.my/7673/2/Effect_of_Ionic_Liquid_Treatment__on_Pyrolysis_Product.pdf
http://eprints.utp.edu.my/7673/
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spelling my.utp.eprints.76732017-01-19T08:22:01Z Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y. Muhammad , N. Omar, W.N. Man , Z.B Bustam , M.A Rafiq , S. Uemura, Y. T Technology (General) In the present work 1-butyl-3-methylimidazolium chloride (BmimCl) and 1-butyl-3-methylimidazolium acetate (BmimOAc) ionic liquids have been used for the dissolution of bamboo biomass. After dissolution the treated samples were precipitated by using water. The calorific value, CHNS content, lignin content, and proximate analysis of the untreated and precipitated material were measured. The BmimCl treated sample was found to have a higher value for calorific value, elemental percentage of carbon, and lignin content as well as fixed carbon, compared to the untreated and BmimOAc treated samples. The untreated and ionic liquid treated samples were also characterized by TGA and XRD. Low thermal stability and change in crystalline form from cellulose Type I to Type II have been observed by the dissolution and precipitation treatment. Pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) was employed to achieve fast pyrolysis of the untreated and ionic liquid treated samples of bamboo. The desirable products with respect to bio-oil, such as phenols, furans, alcohols, hydrocarbons, and aromatics are increased, while the undesirable products such as aldehydes and ketones, except for total acids, are decreased for the BmimCl treated sample. © 2012 American Chemical Society. American Chemical Society Publication 2012 Article PeerReviewed application/pdf http://eprints.utp.edu.my/7673/2/Effect_of_Ionic_Liquid_Treatment__on_Pyrolysis_Product.pdf Muhammad , N. and Omar, W.N. and Man , Z.B and Bustam , M.A and Rafiq , S. and Uemura, Y. (2012) Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y. Industrial Engineering Chemistry Research, 51 (5). pp. 2280-2289. ISSN 0888-5885 http://eprints.utp.edu.my/7673/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
topic T Technology (General)
spellingShingle T Technology (General)
Muhammad , N.
Omar, W.N.
Man , Z.B
Bustam , M.A
Rafiq , S.
Uemura, Y.
Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y.
description In the present work 1-butyl-3-methylimidazolium chloride (BmimCl) and 1-butyl-3-methylimidazolium acetate (BmimOAc) ionic liquids have been used for the dissolution of bamboo biomass. After dissolution the treated samples were precipitated by using water. The calorific value, CHNS content, lignin content, and proximate analysis of the untreated and precipitated material were measured. The BmimCl treated sample was found to have a higher value for calorific value, elemental percentage of carbon, and lignin content as well as fixed carbon, compared to the untreated and BmimOAc treated samples. The untreated and ionic liquid treated samples were also characterized by TGA and XRD. Low thermal stability and change in crystalline form from cellulose Type I to Type II have been observed by the dissolution and precipitation treatment. Pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) was employed to achieve fast pyrolysis of the untreated and ionic liquid treated samples of bamboo. The desirable products with respect to bio-oil, such as phenols, furans, alcohols, hydrocarbons, and aromatics are increased, while the undesirable products such as aldehydes and ketones, except for total acids, are decreased for the BmimCl treated sample. © 2012 American Chemical Society.
format Article
author Muhammad , N.
Omar, W.N.
Man , Z.B
Bustam , M.A
Rafiq , S.
Uemura, Y.
author_facet Muhammad , N.
Omar, W.N.
Man , Z.B
Bustam , M.A
Rafiq , S.
Uemura, Y.
author_sort Muhammad , N.
title Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y.
title_short Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y.
title_full Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y.
title_fullStr Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y.
title_full_unstemmed Effect of ionic liquid treatment on pyrolysis products from bamboo Muhammad N., Omar W.N., Man Z., Bustam M.A., Rafiq S., Uemura Y.
title_sort effect of ionic liquid treatment on pyrolysis products from bamboo muhammad n., omar w.n., man z., bustam m.a., rafiq s., uemura y.
publisher American Chemical Society Publication
publishDate 2012
url http://eprints.utp.edu.my/7673/2/Effect_of_Ionic_Liquid_Treatment__on_Pyrolysis_Product.pdf
http://eprints.utp.edu.my/7673/
_version_ 1738655593194848256
score 13.211869

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