ESTIMATION OF THE HEATING VALUE OF OILY MILL SLUDGES FROM STEEL PLANT

被引：18

作者：

CHO, KW ^{[1
]}

PARK, HS ^{[1
]}

KIM, KH ^{[1
]}

LEE, YK ^{[1
]}

LEE, KH ^{[1
]}

机构：

[1] POHANG UNIV SCI & TECHNOL,DEPT CHEM ENGN,POHANG 790784,SOUTH KOREA

来源：

FUEL | 1995年 / 74卷 / 12期

关键词：

HEATING VALUE; MILL SLUDGE; INCINERATION;

D O I：

10.1016/0016-2361(95)80029-H

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：

Heating values of oily mill sludges were measured and calculated. The calculated values with conventional equations showed severe discrepancies with measured ones. Most of the oxygen was confirmed to be associated with iron rather than with combustibles by a series of experiments such as proximate analysis, ultimate analysis, thermal analysis and chemical analysis. The heating value of the sludge was predicted well by using a modified Dulong's equation which ignores the oxygen content in the sludge.

引用

页码：1918 / 1921

页数：4