EXPERIMENT ON RICE STRAW GASIFICATION IN A TWO-STAGE GASIFIER

被引：0

作者：

Su Yi ^{[1
]}

Luo Yonghao ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Mech Engn, Shanghai 200030, Peoples R China

来源：

2009 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), VOLS 1-7 | 2009年

关键词：

biomass gasification; two-stage straw gasifier; ER; BIOMASS; BED;

D O I：

暂无

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：

The technical features and innovative structure of the two-stage gasifier developed by Shanghai Jiao Tong University are introduced. Experiments of straw gasification have been taken on this gasifier. The effect of equivalence ratio (ER) on gasification performance is detected under a certain condition: feeding rate is around 100 kg/h, char bed height is kept about 100 cm high. Results show that: within the experimental condition, when ER is between 0.3 to 0.35, the heat value of product gas can reach as high as 7247.7 kJ/m(3), gas yield rate is 1.84 m(3)/kg,carbon conversion rate is 91.3%, the overall gasification efficiency is 84.6%.

引用

页码：507 / 510

页数：4

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