Abstract
Petrochemical industry is the focus of circular economy construction, circular economy evaluation index system is an important task.This article briefly introduced the circular economy and circular economy evaluation system, clarified the construction of chemical enterprises circular economy evaluation system principles.Using analytic hierarchy process, given the weight of the index system.The article selects 24 quantitative indicators from the aspects of resource utilization, resource recycling and waste disposal and disposal, and objectively, accurately and effectively determines the weight of indicators,and evaluate and analyze the development of circular economy in petrochemical industry from 2014 to 2017 in our country.
