Research on the Factors Influencing the Result of Coal Acceptance and Correlative Analysis of Coal Quality Characteristic Indexes

Zeng Bin; Zuo Dan; Qin Ling; Zhou Yu

doi:10.3969/j.issn.1000-6532.2017.04.027

2017 No. 4

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Zeng Bin, Zuo Dan, Qin Ling, Zhou Yu. Research on the Factors Influencing the Result of Coal Acceptance and Correlative Analysis of Coal Quality Characteristic Indexes[J]. Multipurpose Utilization of Mineral Resources, 2017, (4): 119-123. doi: 10.3969/j.issn.1000-6532.2017.04.027

Citation:

Zeng Bin, Zuo Dan, Qin Ling, Zhou Yu. Research on the Factors Influencing the Result of Coal Acceptance and Correlative Analysis of Coal Quality Characteristic Indexes[J]. Multipurpose Utilization of Mineral Resources, 2017, (4): 119-123. doi: 10.3969/j.issn.1000-6532.2017.04.027

Research on the Factors Influencing the Result of Coal Acceptance and Correlative Analysis of Coal Quality Characteristic Indexes

Publish Date: 01 August 2017

Abstract

Abstract

The supply situation and acceptance data of 30 coal suppliers in almost a year were analyzed,in order to study the factors which influence the result of coal acceptance.The analysis found that there is 2MJ/kg difference in the Qnet,ar of the coal receipts by coal using enterprises in a year,accounting for 60% of the annual coal.The result of acceptance check will be affected by many uncertain factors in sampling for acceptance test,the factors were analyzed and the author put forward correlated suggestions.The mathematical model of characteristic indexes of coal quality related relationships is built,which can be used to direct daily coal acceptance of coal using enterprises.

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