China Plastics ›› 2021, Vol. 35 ›› Issue (6): 85-92.DOI: 10.19491/j.issn.1001-9278.2021.06.014

• Plastic and Environment • Previous Articles     Next Articles

Research Progress in Energy Consumption Evaluation of Polyethylene and Its Application Prospect in Cross⁃border Regeneration Field

FENG Yahui(), PAN Shenglin(), DAI Dongqing, ZHA Yanqing, YAN Wenxun   

  1. Nanjing Customs District Industrial Products Inspection Center,Nanjing 210001,China
  • Received:2021-01-18 Online:2021-06-26 Published:2021-06-23

Abstract:

This paper introduced the types and characteristics of energy consumption, reviewed the research progress in the energy consumption evaluation and improvement of polyethylene at home and abroad according to the comprehensive energy consumption and life cycle energy consumption, analyzed the current situation of polyethylene energy consumption standardization, and briefly introduced the regulatory applications of energy consumption evaluation of recycled polyethylene in cross?border field. The analytic results indicated that energy consumption evaluation based on life cycle exhibited great potential for the application in improving the scientific supervision of cross?border recycled polyethylene pellets and promoting the development of domestic green circular economy.

Key words: polyethylene, energy consumption, life cycle, cross?border, regeneration

CLC Number: