eprintid: 14565
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/45/65
datestamp: 2023-11-10 03:29:09
lastmod: 2023-11-10 03:29:09
status_changed: 2023-11-10 01:57:14
type: article
metadata_visibility: show
creators_name: Inayat, A.
creators_name: Khan, Z.
creators_name: Aslam, M.
creators_name: Shahbaz, M.
creators_name: Ahmad, M.M.
creators_name: Abdul Mutalib, M.I.
creators_name: Yusup, S.
title: Integrated adsorption steam gasification for enhanced hydrogen production from palm waste at bench scale plant
ispublished: pub
keywords: Biomass; Calcium oxide; Carbon dioxide; Fluidized beds; Gas generators; Gas industry; Gasification; Hydrogen fuels; Steam, Catalytic steam gasifications; Enhanced hydrogen productions; Fluidized bed gasifiers; Hydrogen generations; Mass and energy balance; Operating parameters; Optimization approach; Production of hydrogen, Hydrogen production
note: cited By 20
abstract: The generation of hydrogen-enriched synthesis gas from catalytic steam gasification of biomass with in-situ CO2 capture utilizing CaO has a high perspective as clean energy fuels. The present study focused on the process modeling of catalytic steam gasification of biomass using palm empty fruit bunch (EFB) as biomass for hydrogen generation through experimental work. Experiment work has been carried out using a fluidized bed gasifier on a bench-scale plant. The established model integrates the kinetics of EFB catalytic steam gasification reactions, in-situ capturing of CO2, mass and energy balance calculations. Chemical reaction constants have been calculated via the parameters fitting optimization approach. The influence of operating parameters, mainly temperature, steam to biomass, and sorbent to biomass ratio, was investigated for the hydrogen purity and yield through the experimental study and developed model. The results predicted approximately 75 vol of the hydrogen purity in the product gas composition. The maximum H2 yield produced from the gasifier was 127 gH2/kg of EFB via experimental setup. The increase in both steam to biomass ratio and temperature enhanced the production of hydrogen gas. Comparing the results with already published literature showed that the current system enables to produce a high amount of hydrogen from EFB. © 2020 Hydrogen Energy Publications LLC
date: 2021
publisher: Elsevier Ltd
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098175897&doi=10.1016%2fj.ijhydene.2020.12.008&partnerID=40&md5=e62fc3960f971323a97f06a13a535e04
id_number: 10.1016/j.ijhydene.2020.12.008
full_text_status: none
publication: International Journal of Hydrogen Energy
volume: 46
number: 59
pagerange: 30581-30591
refereed: TRUE
issn: 03603199
citation:   Inayat, A. and Khan, Z. and Aslam, M. and Shahbaz, M. and Ahmad, M.M. and Abdul Mutalib, M.I. and Yusup, S.  (2021) Integrated adsorption steam gasification for enhanced hydrogen production from palm waste at bench scale plant.  International Journal of Hydrogen Energy, 46 (59).  pp. 30581-30591.  ISSN 03603199