The Eco-Efficiency Evaluation on Petrochemical Industry Based on Three-Stage DEA Model

Abstract:

Petrochemical industry produces long-lasting industrial waste gas, waste water and waste residues which affect ecological environment in our country seriously. The eco-efficiency rate is a significant indicator in evaluation industrial sustainable development, which represents the efficiency of alleviation pressure on the environment using natural resources in the economic growth. In this paper, we used three-stage DEA model to evaluate the eco-efficiency of the petrochemical industry. The empirical analysis shows that it is feasible to use the three-stage DEA model on evaluation the eco-efficiency of the petrochemical industry. The conclusion is has a practical and theoretical significance to promote sustainable development level of petroleum enterprise.

• Periodical: Advanced Materials Research (Volumes 219-220)
• Pages: 1459-1462
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.219-220.1459
• Online since: March 2011
• Authors: Feng Ge Yao, Ping Zhang
• Keywords: Eco-Efficiency, Petrochemical Industry, Three-Stage DEA Model

References

[1] DAI Tie-jun, LU Zhong-wu. Analysis of Eco-Efficiency of Steel Industry [J]. Journal of Northeastern University (Natural Science), 2005, 26 (12): 1168-1173.

[2] TANG Hui lan, SUN De sheng. Industrial Eco-system and Construction [J]. China Enviromental Protection Industry. 2003, 2: 14-16.

[3] Huppes G, Davidson M.D, Kuyper J, et al. Eco-efficient Environmental Policy in Oil and Gas Production in the Netherlands [J]. Ecological Economics. 2007 (61):43-51.

DOI: 10.1016/j.ecolecon.2006.06.011