SEASONAL-VARIATIONS OF METALS IN COAL FLY-ASH

被引：7

作者：

SRIVASTAVA, VK

SRIVASTAVA, PK

KUMAR, R

MISRA, UK

机构：

[1] Department of Biochemistry, V.P. Chest Institute, University of Delhi, Delhi-110007, India

来源：

ENVIRONMENTAL POLLUTION SERIES B-CHEMICAL AND PHYSICAL | 1986年 / 11卷 / 02期

关键词：

ELECTRIC POWER PLANTS - Effluents - HEAVY METAL COMPOUNDS - SEPARATORS - Electrostatic;

D O I：

10.1016/0143-148X(86)90036-4

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Seasonal variations in fly ash collected from the electrostatic elctrostatc precipitator of a thermal power plant over a period of a year have been studied in parameters of (i) particle size, (ii) per cent silicate, (iii) haemolysis and (iv) contents of Ni, Pb, Mn, Zn, Hg, Cd, Mg, Na, Fe, Ca, K, Cu, Sr, As, Se, Co and Cr. Monthly variations were noted in the above parameters.

引用

页码：83 / 89

页数：7

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