Element characteristic tolerance for semi-batch fixed bed biomass pyrolysis

Lim, C.H. and Mohammed, I.Y. and Abakr, Y.A. and Kazi, F.K. and Yusup, S. and Lam, H.L. (2015) Element characteristic tolerance for semi-batch fixed bed biomass pyrolysis. Chemical Engineering Transactions, 45. pp. 1285-1290.

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Abstract

Biomass pyrolysis to bio-oil is one of the promising sustainable fuels. In this work, relation between biomass feedstock element characteristic and crude bio-oil production yield and lower heating value was explored. The element characteristics considered in this study include moisture, ash, fix carbon, volatile matter, C, H, N, O, S, cellulose, hemicellulose, and lignin content. A semi-batch fixed bed reactor was used for biomass pyrolysis with heating rate of 30 °C/min from room temperature to 600 °C and the reactor was held at 600 °C for 1 h before cooling down. Constant nitrogen flow (1bar) was provided for anaerobic condition. Sago and Napier glass were used in the study to create different element characteristic of feedstock by altering mixing ratio. Comparison between each element characteristic to crude bio-oil yield and low heating value was conducted. The result suggested potential key element characteristic for pyrolysis and provide a platform to access the feedstock element acceptance range. Copyright © 2015, AIDIC Servizi S.r.l.,.

Item Type: Article
Impact Factor: cited By 4
Uncontrolled Keywords: Biofuels; Calorific value; Carbon; Cellulose; Chemical reactors; Feedstocks, Anaerobic conditions; Biomass feedstock; Biomass pyrolysis; Fixed bed reactor; Low heating values; Lower heating value; Sustainable fuels; Volatile matters, Biomass, Biomass; Heating; Hemicelluloses; Pyrolysis
Depositing User: Ms Sharifah Fahimah Saiyed Yeop
Date Deposited: 26 Mar 2022 03:23
Last Modified: 26 Mar 2022 03:23
URI: http://scholars.utp.edu.my/id/eprint/31599

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