proximate analysis of coal

A proximate analysis of coal was conducted with TG-DTG-DTA thermal analysis technology. The analysis results with good repeating can meet the test requirement of the standard method.

利用TG-DTG-DTA热分析技术对煤进行了工业分析，分析结果有较好的重复性，符合标准方法的测试要求。

Research on substitution of coal proximate analysis of thermogravimetric testing results

用工业分析数据表征热天平试验结果的分析研究

Rapid Determination of Coal's Proximate Analysis with the Help of a Thermogravimetric Method

利用热天平快速测定煤的工业分析

Table 1 Proximate analysis of coal samples.

表1攥样的工业分析.

Application of artificial neural network method in data reduction of proximate analysis of raw coal to power plant

应用人工神经网络方法处理电厂入厂煤煤质分析数据

Relationship between the surface hydrophobicity contact angle and proximate, ultimate analysis of coal was studied by using relative atomicity concept.

笔者引用相对原子数概念，对表征煤表面疏水性的接触角与煤的工业分析、元素分析结果之间的关系进行了分析探讨。

The correlation between proximate analysis of coal and hardgrove grindability index ( HGI) was studied in this paper.

采用多元统计方法对煤质特性与可磨性HGI的相关性进行了研究。