Study on sulfur enrichment law in coal measures of Dongming Open-pit Coal Mine
ZHAO Ronghua
ZHONG Xiaoyong
LIU Zhao
WU Hui
WANG Yunchuan
CHEN Junbin
Abstract：Based on the data of coal quality in Dongming Open-pit Coal Mine, the article carries out comparison and analysis on trend diagram of coal seam roof combining with surfer software inversion, we can find that dry total sulfur detection value shows relatively high trend in the fault zone and has the same abnormal in fractured zone. Through verifying all the structures of the coal seam one by one, we can infer the enrichment law of sulfur in coal seam of Dongming Open-pit Coal Mine.
Keywords：Surferroof of coal seamsulfurenrichment law
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 61-64 )