Analysis of energy-efficiency opportunities for the cement industry in Shandong Province, China: A case study of 16 cement plants
作者： Ali Hasanbeigi , Lynn Price , Hongyou Lu , Wang Lan
DOI: 10.1016/J.ENERGY.2010.04.046
关键词: Engineering 、 Benchmarking 、 Efficient energy use 、 Fuel efficiency 、 Cement 、 Electricity 、 Waste management 、 Primary energy 、 Kiln 、 Air preheater
摘要: In this study, 16 cement plants with New Suspension Preheater and pre-calciner (NSP) kiln were surveyed. Plant energy use was compared to both domestic (Chinese) international best practice using the Benchmarking Energy Saving Tool for Cement (BEST-Cement). This benchmarking exercise indicated an average technical potential primary savings of 12% would be possible if surveyed operated at levels in terms per ton produced. Average 23% realized levels. Then, bottom-up Electricity Conservation Supply Curve (ECSC) model, cost-effective electricity efficiency studied 2008 is estimated 373 gigawatt-hours (GWh), total electricity-saving 915 GWh, which accounts 40% 2008, respectively. The Fuel (FCSC) model shows fuel equal 7949 terajoules (TJ), accounting 8% used 2008. All shown cost effective.
elsevier.com
sci-hub.se 参考文章(11)
H. Dalsgaard, W. Abbotts, Improving energy efficiency. Environmentally-Friendly Food Processing. pp. 116- 129 ,(2003) , 10.1533/9781855737174.2.116
Lynn Price, Ernst Worrell, Christina Galitsky, Lynn Price, Energy Efficiency Improvement Opportunities for the Cement Industry Lawrence Berkeley National Laboratory. ,(2008) , 10.2172/926167
Nathan Martin, Ernst Worrell, Lynn Price, Energy efficiency and carbon dioxide emissions reduction opportunities in the U.S. cement industry Lawrence Berkeley National Laboratory. ,(1999) , 10.2172/751775
Alan Kevin Meier, Supply Curves of Conserved Energy Lawrence Berkeley National Laboratory. ,(1982) , 10.2172/907890
Lynn Price, Ali Hasanbeigi, Hongyou Lu, Wang Lan, Analysis of Energy-Efficiency Opportunities for the Cement Industry in Shandong Province, China Lawrence Berkeley National Laboratory. ,(2010) , 10.2172/974445
Ali Hasanbeigi, Christoph Menke, Apichit Therdyothin, The use of conservation supply curves in energy policy and economic analysis: The case study of Thai cement industry Energy Policy. ,vol. 38, pp. 392- 405 ,(2010) , 10.1016/J.ENPOL.2009.09.030
Adam B. Jaffe, Robert N. Stavins, The energy-efficiency gap What does it mean? Energy Policy. ,vol. 22, pp. 804- 810 ,(1994) , 10.1016/0301-4215(94)90138-4
Ernst Worrell, John A Laitner, Michael Ruth, Hodayah Finman, Productivity benefits of industrial energy efficiency measures Energy. ,vol. 28, pp. 1081- 1098 ,(2003) , 10.1016/S0360-5442(03)00091-4
Ernst Worrell, Nathan Martin, Lynn Price, Potentials for energy efficiency improvement in the US cement industry Energy. ,vol. 25, pp. 1189- 1214 ,(2000) , 10.1016/S0360-5442(00)00042-6
Bertrand F. Tchanche, Gr. Lambrinos, A. Frangoudakis, G. Papadakis, Lowgrade heat conversion into power using organic Rankine cycles - A review of various applications Renewable & Sustainable Energy Reviews. ,vol. 15, pp. 3963- 3979 ,(2011) , 10.1016/J.RSER.2011.07.024