Co-combustion of waste from olive oil production with coal in a fluidised bed

被引：57

作者：

Cliffe, KR ^{[1
]}

Patumsawad, S ^{[1
]}

机构：

[1] Univ Sheffield, Dept Chem & Proc Engn, Sheffield S1 3JD, S Yorkshire, England

来源：

WASTE MANAGEMENT | 2001年 / 21卷 / 01期

关键词：

co-combustion; fluidised bed; olive oil waste; coal;

D O I：

10.1016/S0956-053X(00)00057-X

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Waste from olive oil production was co-fired with coal in a fluidised bed combustor to study the feasibility of using this waste as an energy source. The combustion efficiency and CO emission were investigated and compared to those of burning 100% of coal. Olive oil waste with up to 20% mass concentration can be co-fired with coal in a fluidised bed combustor designed for coal combustion with a maximum drop of efficiency of 5%. A 10% olive oil waste concentration gave a lower CO emission than 100% coal firing due to improved combustion in the freeboard region. A 20% olive oil waste mixture gave a higher CO emission than both 100% coal firing and 10% olive oil waste mixture, but the combustion efficiency was higher than the 10% olive oil waste mixture due to lower elutriation from the bed. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：49 / 53

页数：5

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