N2O EMISSIONS FROM A FLUIDIZED-BED CATALYTIC CRACKER

被引：4

作者：

COOPER, DA

EMANUELSSON, A

机构：

[1] Swedish Environmental Research Institute, Gothenburg S-402 58

来源：

ENERGY & FUELS | 1992年 / 6卷 / 02期

关键词：

D O I：

10.1021/ef00032a009

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：

Measurements of primarily N2O have been carried out at a fluidized bed catalytic cracker employing a zeolite catalyst to degrade desulfurized vacuum-distilled gas oil. In view of the relatively low combustion temperatures (ca. 700-degrees-C) and high NO(x) levels (340-520 ppm) in the catalyst regenerator section, the N2O levels were surprisingly low, 3-25 ppm. In addition, only trace amounts of hydrocarbons and sulfur-containing species were measured.

引用

页码：172 / 175

页数：4

共 19 条

[1] INFLUENCE OF FUEL ON THE EMISSION OF NITROGEN-OXIDES (NO AND N2O) FROM AN 8-MW FLUIDIZED-BED BOILER [J].