Hydrogen-Rich Gas Production from Palm Kernel Shell by Applying Air Gasification in Fluidized Bed Reactor

被引：32

作者：

Esfahani, Reza Moghadam ^{[1
]}

Ghani, Wan Azlina Wan Ab Karim ^{[1
,2
]}

Salleh, Mohamad Amran Mohd ^{[1
,2
]}

Ali, Salmiaton ^{[1
,2
]}

机构：

[1] Univ Putra Malaysia, Dept Chem & Environm Engn, Serdang 43400, Selangor, Malaysia

[2] Univ Putra Malaysia, Inst Adv Technol ITMA, Green Engn & Sustainable Technol Lab, Serdang 43400, Selangor, Malaysia

来源：

ENERGY & FUELS | 2012年 / 26卷 / 02期

关键词：

WASTE;

D O I：

10.1021/ef2010892

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

An experimental study of gasification of palm kernel shell residues from the palm oil industry, as a potential hydrogen feedstock, is investigated. The gasification is conducted in a bench-scale fluidized bed gasifier with 55 mm diameter and 850 mm height. The operating conditions were studied in the following ranges: reaction temperature in gasification zone (750-1100 degrees C), feeding rate (0.20-1.21 kg/h), feedstock particle size (0.1-5 mm), and equivalence ratio (ER) (0.23-0.27). The increasing temperature and equivalence ratio was found to significantly influence the gas yield (up to 90 wt % conversion on the raw biomass) at 1000 degrees C and hence hydrogen composition (40 vol %). The feedstock particle size and feeding rate only showed minor influence. In conclusion, palm kernel shell is a potential candidate for hydrogen production.

引用

页码：1185 / 1191

页数：7

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