化工学报Issue(1)：32-51,20.DOI:10.11949/j.issn.0438-1157.20140823
水网络与虚拟水的过程系统工程研究进展
Progress of process systems engineering for water network and virtual water studies
摘要
Abstract
The urgency of water crisis has attracted more and more research in the field of process systems engineering. Starting from describing the status of water crisis globally and in China, this paper introduces water crisis related policies from government and opinions from academic circles. Documentation retrieval for water network and virtual water studies since 1994 is conducted. The topic is systematically reviewed in three levels according to the scale size.①Water network integration and optimization in a single enterprise, including water using network (WUN), wastewater treatment network (WWTN), total water network (TWN), complete water network (CWN), and three special problems, which are cooling water systems, WUN with internal water mains, water network for batch processes. Water allocation and heat exchange network (WAHEN) problems and simultaneous process synthesis with heat and water integrations are also included.② Inter-plant multiple water network integration, including water networks integration in eco-industrial parks. ③ Virtual water and water footprints studies across prefectures/countries. These studies are very useful in water conservation, wastewater reduction, energy efficiency improvement in enterprises and eco-industrial parks, and also provide the basis for policy arrangements for governments particularly those of water scarce areas.关键词
水网络/过程系统集成优化/节水减排/水/能同时优化/生态工业园/虚拟水/水足迹Key words
water network/process systems integration and optimization/water conservation and wastewater reduction/simultaneously optimization of water and energy/eco-industrial park/virtual water/water footprint分类
化学化工引用本文复制引用
杨友麒,贾小平,石磊..水网络与虚拟水的过程系统工程研究进展[J].化工学报,2015,(1):32-51,20.基金项目
水体污染控制与治理重大专项（2012ZX07203-004，2012ZX07301-005）；国家自然科学重点基金项目（21136003,41101570）。@@@@supported by the Major Science and Technology Program for Water Pollution Control and Treatment (2012ZX07203-004,2012ZX07301-005) and the National Natural Science Foundation of China (21136003,41101570) （2012ZX07203-004,2012ZX07301-005）
