Proximate and Trace Metal Analysis of Pakistani Coal

被引：0

作者：

Akbar, Muhammad ^{[1
]}

Qadir, Muhammad Abdul ^{[1
]}

Rashid, Ayoub ^{[2
]}

Hussain, Abrar ^{[3
]}

Bhatti, Khalid ^{[4
]}

Adnan, Ahmad ^{[2
]}

机构：

[1] Univ Punjab, Inst Chem, Lahore, Pakistan

[2] Govt Coll Univ, Dept Chem, Lahore, Pakistan

[3] Univ Educ, Lahore, Pakistan

[4] Govt PG Coll Fatepur, Layyah, Pakistan

来源：

JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN | 2019年 / 41卷 / 03期

关键词：

Coal; Proximate analysis; Calorific value; Ultimate analysis; Trace metals; FLY-ASH; ELEMENTS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Pakistan is facing severe energy crisis with depleting water and gas reservoirs. Pakistan has large reserves of coal found exclusively in Sindh, Baluchistan and Punjab, but this coal is regarded as low rank (Lignite grade). Present work aimed at the determination of the quality of coal by Proximate and trace metal analysis. Three coalfields including Dukki (Baluchistan), Chamalang (Baluchistan) and Salt range (Punjab) were selected for study. Proximate analysis and calorific values of coal samples were carried out using reported protocols and trace metal analysis including Co, Cr, Ni, Pb, Zn, Cd and Cu was done by ICP employing standard procedures. Results suggested that the coal belonging to these areas is of sub-bituminous type. Chamalang coal of Baluchistan was found to be of better quality than Dukki and Salt Range coal.

引用

页码：555 / 562

页数：8

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