河北省千户营勘查区特殊用煤煤质特征及清洁利用研究

Study on Coal Quality Characteristics and Clean Utilization of Special Coal in Qianhuying Exploration Area,Hebei Province

特殊煤炭资源作为具有特殊性质的优质煤,按照其用途可分焦化用煤、液化用煤、气化用煤及动力用煤。本文分析研究了河北省千户营勘查区各煤层煤岩、煤质特征,并依据特殊用煤评价指标体系对勘查区的特殊用煤类型进行了详细划分,特殊用煤的划分为煤炭资源的分质分级及洁净高效利用提供了方向。

Special coal resources,as high quality coal with special properties,can be divided into coking coal,liquefaction coal,gasification coal and power coal according to their uses.This paper analyzes and studies the characteristics of coal rock and coal quality of each coal seam in Qianhuying exploration area of Hebei Province,and divides the types of special coal in detail according to the evaluation index system of special coal.The classification of special coal provides the direction for the classification of coal resources and clean and efficient utilization.