THERMAL-ANALYSIS OF SOME FLY ASHES .1. GASTITRIMETRIC DETERMINATION OF CARBON AND SULFUR CONTENTS OF FLY ASHES

被引：2
|
作者：
SZECSENYI, KM [1 ]
ARNOLD, M [1 ]
TOMOR, K [1 ]
GAAL, FF [1 ]
机构：
[1] TECH UNIV BUDAPEST, INST GEN & ANALYT CHEM, H-1521 BUDAPEST, HUNGARY
来源：
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 1995年 / 44卷 / 02期
关键词：
FLY ASHES; GASTITRIMETRY; SIMULTANEOUS TG-DTG-DTA-EGA; X-RAY;
D O I：
10.1007/BF02636132
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The thermal behavior of different fly ashes from the electrical precipitators of various pulverized carbon fuel-fired boilers was investigated by means of simultaneous TG, DTG, DTA and EGA analysis. The carbon and sulfur contents of the samples were determined by gastitrimetry. The compositions of the samples were examined by X-ray diffraction. The quantitative oxide analysis of the ashes was carried out by means of a classical method.
引用
收藏
页码：419 / 430
页数：12
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