Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields

Regional Engineering Postgraduate Conference 2009 (EPC 2009) organized by Faculty of Engineering & Built Environment, Universiti Kebangsaan Malaysia, from 20th - 21st October 2009 at Palm Garden Hotel, Putrajaya, Malaysia.

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Main Authors:	Razi, Ahmad, Khairuddin, Md Isa, Khairul Nizar, Ismail, Khudzir, Ismail, Maung Maung Soe
Other Authors:	razi@unimap.edu.my
Format:	Working Paper
Language:	English
Published:	Universiti Kebangsaan Malaysia (UKM) 2011
Subjects:	Rice straw Pyrolysis Heating rate Yield
Online Access:	http://dspace.unimap.edu.my/xmlui/handle/123456789/10500
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Institution:	Universiti Malaysia Perlis
Language:	English

id	my.unimap-10500
record_format	dspace
spelling	my.unimap-105002011-01-25T04:16:15Z Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields Razi, Ahmad Khairuddin, Md Isa Khairul Nizar, Ismail Khudzir, Ismail Maung Maung Soe razi@unimap.edu.my Rice straw Pyrolysis Heating rate Yield Regional Engineering Postgraduate Conference 2009 (EPC 2009) organized by Faculty of Engineering & Built Environment, Universiti Kebangsaan Malaysia, from 20th - 21st October 2009 at Palm Garden Hotel, Putrajaya, Malaysia. Rice straw was pyrolysed in a fixed-bed reactor. The effect of pyrolysis temperature and heating rate on the yield of the products were investigated. Pyrolysis runs were performed using pyrolysis temperatures between 400 and 500oC with heating rates of 50, 80, 100, 150 and 200oC/min. The obtained bio-char, bio-oil and gas yields ranged between 27.3 and 41.1 wt%, 16.6 and 25 wt%, and 38.2 and 53.5 wt% respectively, at different pyrolysis conditions. The highest liquid yield was obtained at 480oC pyrolysis temperature with a heating rate of 100oC/min. Employing the higher heating rate of 100oC results in maximum bio-oil yield, probably due to the decrease in mass transfer limitations. According to the results obtained under the condition of this study, the effect of pyrolysis temperatures are more significant than the effect of heating rate on the yields. 2011-01-20T03:43:05Z 2011-01-20T03:43:05Z 2009-10-20 Working Paper http://hdl.handle.net/123456789/10500 en Proceedings of the Regional Engineering Postgraduate Conference 2009 (EPC 2009) Universiti Kebangsaan Malaysia (UKM) Faculty of Engineering & Built Environment
institution	Universiti Malaysia Perlis
building	UniMAP Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Perlis
content_source	UniMAP Library Digital Repository
url_provider	http://dspace.unimap.edu.my/
language	English
topic	Rice straw Pyrolysis Heating rate Yield
spellingShingle	Rice straw Pyrolysis Heating rate Yield Razi, Ahmad Khairuddin, Md Isa Khairul Nizar, Ismail Khudzir, Ismail Maung Maung Soe Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields
description	Regional Engineering Postgraduate Conference 2009 (EPC 2009) organized by Faculty of Engineering & Built Environment, Universiti Kebangsaan Malaysia, from 20th - 21st October 2009 at Palm Garden Hotel, Putrajaya, Malaysia.
author2	razi@unimap.edu.my
author_facet	razi@unimap.edu.my Razi, Ahmad Khairuddin, Md Isa Khairul Nizar, Ismail Khudzir, Ismail Maung Maung Soe
format	Working Paper
author	Razi, Ahmad Khairuddin, Md Isa Khairul Nizar, Ismail Khudzir, Ismail Maung Maung Soe
author_sort	Razi, Ahmad
title	Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields
title_short	Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields
title_full	Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields
title_fullStr	Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields
title_full_unstemmed	Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields
title_sort	pyrolysis of rice straw; the effect of pyrolysis temperature and heating rate on the product yields
publisher	Universiti Kebangsaan Malaysia (UKM)
publishDate	2011
url	http://dspace.unimap.edu.my/xmlui/handle/123456789/10500
_version_	1643789920967327744

Pyrolysis of rice straw; The effect of pyrolysis temperature and heating rate on the product yields

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