Life cycle assessment and optimization of an iron making system with a combined cycle power plant: a case study from China
作者: Ting LiPedro M. CastroZhimin Lv
作者单位: 1University of Science and Technology Beijing
2Universidade de Lisboa
刊名: Clean Technologies and Environmental Policy, 2017, Vol.19 (4), pp.1133-1145
来源数据库: Springer Nature Journal
DOI: 10.1007/s10098-016-1306-9
关键词: Steel industryIron making systemCombined cycle power plantLife cycle analysisEmission costMixed-integer linear programming
原始语种摘要: In the steel industry, the iron making system deals with large quantities of materials and energy and so it can play a critical role in reducing emissions and production costs. More specifically, excess by-product gases should be used for electricity generation; otherwise, they lead to pollution. A life cycle analysis is performed to compare the environmental impact of an iron making system with a combined cycle power plant (CCPP), to a system producing the same amount of electricity in a coal power plant. The results for a Chinese steel plant show a 33% reduction in the energy conservation and emission reduction potential for the CCPP system, which is thus more environmentally friendly. A mathematical programming formulation is then proposed for optimal scheduling. It incorporates key...
全文获取路径: Springer Nature  (合作)
分享到:
来源刊物:
影响因子:1.827 (2012)

×
关键词翻译
关键词翻译
  • making 制定
  • system 
  • prices 行情
  • electricity 电气
  • China 中国
  • power 功率
  • revenue 收入
  • cycle 旋回
  • industry 工业
  • combined 组合