Chinese Clean Coal Inversion Technologies with Life Cycle Assessment

China's coal consumed has caused inevitable environmental problem in the country. In the context of eco-economic, we put forward a full life cycle modeling and five clean coal inversion technologies. In this paper, a life cycle assessment (LCA) is employed for material consumption and environmental emission research. Incorporating up-to-date data, the study gives a brief economic discussion which covers the decision-making theory in this field and comes up with new technologies for the future.