| This paper expounds the definition of clean production, cleaner productiondevelopment status at home and abroad, the basic theory of clean productionperformance,the principle and use of clean production performance evaluation.Initially propose cleaner production in cement industry performance indicator system,use Delphi and expert scoring method, the indicators were screened to identify andrate the AHP to calculate the weight of each index, the eventual establishment ofcleaner production in cement industry performance evaluation system, using the fuzzycomprehensive evaluation method to solve the cement industry clean productionevaluation standards for quantitative performance issues, so that all employees andorganizations, a good combination of this approach applied to performance evaluationsystem design practice, to go.The cleaner production performance of the "Triple Bottom Line" in AkzoTianshan Duolang cement imited liability company kashi branchnamely:environmental performance, economic performance and social performance. Asfollows:(1) environmental performance, the implementation of low-cost solution cansave water 200m3 / a; Saving cement 27.5t / a; Save clinker 36.3t / a; Save oil 5t / a;Save coal 300t / a; Conservation of electricity 15110Kwh / a. The implementation ofthe high cost projects can recycle clinker dust 1188t/ a, cement dust 200t/ a;(2) economic performance, the implementation of the no / low cost options, theeconomic benefit gained 43,600 yuan / a, after the implementation of high costprojects, can obtain benefits up to 364,900 yuan / a,Cost sewage savings 75,734 yuan.The enterprise's economic performance, social performance, environmentalperformance three-way can unified in the enterprise clean production. Implementationof cleaner production ultimately makes businesses, environmental and social achieve "win-win situation."(3) social performance :through high cost projects of cleaner production auditnamely: the construction and cement clinker shed to seal packaging plant can provideemployment opportunities to the surrounding residents. Equipment repair and renewalcan increase investment in environmental protection, etc, which greatly improvedsocial performance.Cement industry is the national heavy pollution industries , by constructing asystem of clean production and calculation of performance indicators cementcompanies of the "Triple Bottom Line" of the cement industry, give the scientific andquantitative study of, on the cleaner production input-output ratio, which can providea basis for guiding The company to continue the implementation of cleanerproduction. |
