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| Upgrad barriers analysis of petrochemical park in China |
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ZHANG Chuan-ping, YU Lei, CAO Xiao, ZHAO Ya-nan, ZHANG Jing
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(School of Economics and Management in China University of Petroleum, Qingdao 266580, China)
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| Abstract: |
| The influential barriers that petrochemical park in China was upgraded to the eco-industrial park were analyzed by the structural equation model. The results show that the essence of achieving the upgrade and improve the utilization of energy and resource is to reduce waste emissions. The effect coefficients are 0.710and 0.395respectively. And the main barriers are technology barriers (the influence is 3.197), business operation barriers (the influence is 2.273) and awareness and information barriers (the influence is 2.118). The path dependency among the three barriers is awareness and information barriers(the effect coefficient is 0.542)→technology barriers(the effect coefficient is 0.502)→business operation barriers. |
| Key words: petrochemical park eco-industrial park barriers structural equation model |
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