Emergy Sustainability Evaluation of Eco-industrial Park of Polyvinyl Chloride from Calcium Carbide

摘要

In this thesis, the eco-industrial park of polyvinyl chloride (PVC) from calcium carbide is analyzed based on the theory and method of emergy analysis. Many emergy analysis evaluation indicators suitable for the eco-industrial park of PVC from calcium carbide are proposed, and an emergy analysis is made on the Xinjiang Tianye Chemical Park. The results indicate that the emergy evaluation indicators could measure the eco-industrial park of PVC from calcium carbide and its sustainability in all aspects.