Fate of nitrogen during pressurised pulverised coal combustion -: Concepts for low NOx combustion for high efficient pressurised coal fired combined cycles

被引：0

作者：

Benöhr, A ^{[1
]}

Maier, J ^{[1
]}

Hein, KRG ^{[1
]}

机构：

[1] Univ Stuttgart, Inst Proc Engn & Power Plant Technol, D-7000 Stuttgart, Germany

来源：

COAL COMBUSTION FACING THE 21ST CENTURY | 2003年

关键词：

NOx emission; pressurised coal combustion; combined cycle; low NOx; combustion;

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 formation mechanisms of fuel and thermal NOx were investigated under elevated pressures in order to determine the pressure effect on the NOx emission from pressurised pulverised coal combustion. Furthermore primary NOx reduction measures such as air staging were established under pressurised conditions to assess their reduction performance. The detailed information gained by this study enable to develop an optimised firing concept for the conditions required for the pressurised pulverised coal combustion as part in an advanced concept for a coal based combined cycle power plant.

引用

页码：350 / 356

页数：7

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