Life Cycle Assessment of Ultra-clean Micronized Coal Oil Water Slurry

Life cycle assessment is applied to assess the ultra-clean micronized coal oil water slurry (UCMCOWS) with Si-maPro and the environmental impact of UCMCOWS on its whole life cycle is also analyzed. The result shows that the consumption of energy and products are increasing along with the deepening of UCMCOWS processing, UCMCOWS making and combustion arc the two periods which have a bigger impact on eco-system and hu-man health. As a new substitute of fuel, UCMCOWS merits to be utilized more efficiently and reasonably.