Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed

Catalytic gasification of bamboo in a laboratory-scale, fluidized bed reactor was investigated. Experiments were performed to determine the effects of reactor temperature (400, 500, and 600°C), gasifying medium (air and air/steam), and catalyst to biomass ratio (0: 1, 1: 1, and 1.5: 1) on product ga...

Full description

Saved in:
Bibliographic Details
Main Authors: Thanasit Wongsiriamnuay, Nattakarn Kannang, Nakorn Tippayawong
Format: Journal
Published: 2018
Subjects:
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84880168042&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/52322
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Chiang Mai University
id th-cmuir.6653943832-52322
record_format dspace
spelling th-cmuir.6653943832-523222018-09-04T09:23:33Z Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed Thanasit Wongsiriamnuay Nattakarn Kannang Nakorn Tippayawong Chemical Engineering Catalytic gasification of bamboo in a laboratory-scale, fluidized bed reactor was investigated. Experiments were performed to determine the effects of reactor temperature (400, 500, and 600°C), gasifying medium (air and air/steam), and catalyst to biomass ratio (0: 1, 1: 1, and 1.5: 1) on product gas composition, H2/CO ratio, carbon conversion efficiency, heating value, and tar conversion. From the results obtained, it was shown that at 400°C with air/steam gasification, maximum hydrogen content of 16.5% v/v, carbon conversion efficiency of 98.5%, and tar conversion of 80% were obtained. The presence of catalyst was found to promote the tar reforming reaction and resulted in improvement of heating value, carbon conversion efficiency, and gas yield due to increases in H2, CO, and CH4. The presence of steam and dolomite had an effect on the increasing of tar conversion. © 2013 Thanasit Wongsiriamnuay et al. 2018-09-04T09:23:33Z 2018-09-04T09:23:33Z 2013-07-19 Journal 16878078 1687806X 2-s2.0-84880168042 10.1155/2013/297941 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84880168042&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/52322
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Chemical Engineering
spellingShingle Chemical Engineering
Thanasit Wongsiriamnuay
Nattakarn Kannang
Nakorn Tippayawong
Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed
description Catalytic gasification of bamboo in a laboratory-scale, fluidized bed reactor was investigated. Experiments were performed to determine the effects of reactor temperature (400, 500, and 600°C), gasifying medium (air and air/steam), and catalyst to biomass ratio (0: 1, 1: 1, and 1.5: 1) on product gas composition, H2/CO ratio, carbon conversion efficiency, heating value, and tar conversion. From the results obtained, it was shown that at 400°C with air/steam gasification, maximum hydrogen content of 16.5% v/v, carbon conversion efficiency of 98.5%, and tar conversion of 80% were obtained. The presence of catalyst was found to promote the tar reforming reaction and resulted in improvement of heating value, carbon conversion efficiency, and gas yield due to increases in H2, CO, and CH4. The presence of steam and dolomite had an effect on the increasing of tar conversion. © 2013 Thanasit Wongsiriamnuay et al.
format Journal
author Thanasit Wongsiriamnuay
Nattakarn Kannang
Nakorn Tippayawong
author_facet Thanasit Wongsiriamnuay
Nattakarn Kannang
Nakorn Tippayawong
author_sort Thanasit Wongsiriamnuay
title Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed
title_short Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed
title_full Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed
title_fullStr Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed
title_full_unstemmed Effect of operating conditions on catalytic gasification of bamboo in a fluidized bed
title_sort effect of operating conditions on catalytic gasification of bamboo in a fluidized bed
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84880168042&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/52322
_version_ 1681423929958203392