Syngas production from palm kernel shell and polyethylene waste blend in fluidized bed catalytic steam co-gasification process

Reza Alipour Moghadam, Suzana Yusup, Yoshimitsu Uemura, Bridgid Lai Fui Chin, Hon Loong Lam, Ahmed Al Shoaibi

Research output: Contribution to journalArticlepeer-review

114 Scopus citations

Abstract

Energy from renewable source is expected to complement the energy derived from fossil fuel resources. Gasification is a versatile thermochemical process for solid waste fuel conversion. In the current paper, syngas production from palm kernel shell (PKS) and polyethylene waste blend in a catalytic steam gasification process is studied. In order to acquire the optimum condition of syngas production, the effect of main variables such as reaction temperature, steam/feedstock (S/F) ratio, polyethylene waste/biomass (P/B) ratio on syngas production was investigated and optimized via Taguchi design of experiment approach. Under the optimized condition of 800°C, P/B ratio: 0.3 w/w and S/F ratio: 1 w/w, the total syngas yield and hydrogen yield achieved are 422.40g syngas/kg feedstock and 135.27g H2/kg feedstock, respectively.

Original languageBritish English
Pages (from-to)40-44
Number of pages5
JournalEnergy
Volume75
DOIs
StatePublished - 1 Oct 2014

Keywords

  • Biomass
  • Energy
  • Gasification
  • Hydrogen
  • Syngas

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