The research on iron and steel enterprises operation model based on the characteristics of the accessories resources

摘要

For the iron and steel enterprises are CO_2 emitters, the reduction of CO_2 emission is the requirement to save energy, protect environment and sustainable development of the steel industry. This article research on iron and steel enterprises operation model based on the characteristics of the accessories resources. And on the analysis of the impact of CO_2 emission factors, a mathematical model is built to reveal how the accessories resources influence the steel manufacture system's resource consumption and environmental impact.