Study and Analysis on Pollution of Coal Washing and Separating Project

Abstract:

. In order to study the environmental impact of coal washing and separating industry, took Beize coal separating plant as an example to analyze its pollution. According to the requirements of Chinese environmental assessment and its project situation, analyzed its features of technological process and possible pollution such as noise, dust, smoke, SO2, waste water and waste solid etc. during construction and operating period. Accident risk analysis was also done. As a result, the intensity of polluting source were confirmed as 0.47 t/a of dust, 2.60t/a of SO2, 2.38t/a of soot and 40.52t/a of coal gangue respectively. Finally, precaution measures for above mentioned pollutions were proponed. This would lay a sound foundation for the following environmental impact assessment.

• Periodical: Advanced Materials Research (Volumes 468-471)
• Pages: 2082-2085
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.468-471.2082
• Online since: February 2012
• Authors: Rong Jun Su
• Keywords: Coal Separating, Coal Washing, Environmental Impact Assessment (EIA), Pollution Analysis

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