溶液再生研究现状及未来发展趋势  

Research status and future development trend of solution regeneration

作　　者：王文杰 张振涛[2,3] 杨俊玲 张化福[2,3,4] 王昱谭 Oluwatosin Ademola Ijabadeniyi[5] WANG Wenjie;ZHANG Zhentao;YANG Junling;ZHANG Huafu;WANG Yutan;Oluwatosin Ademola Ijabadeniyi(Faculty of Mechanical Engineering,Ningxia University,Yinchuan 750021,China;Technical Institute of Physics and Chemistry,Chinese Academy of Sciences,Beijing 100190,China;Key Laboratory of Food&Pharmaceutical Quality Processing Storage and Transportation Equipment and Energy-saving Technology,China National Light Industry,Beijing 100190,China;Beijing Brigeniues Energy&Environment Tech Co.,Ltd.,Beijing 100089,China;Department of Biotechnology and Food Technology,Durban University of Technology,Durban 4001,South Africa)

机构地区：[1]宁夏大学机械工程学院,宁夏银川750021 [2]中国科学院理化技术研究所,北京100190 [3]中国轻工业食品药品保质加工储运装备与节能技术重点实验室,北京100190 [4]北京博睿杰能环境技术有限公司,北京100089 [5]德班理工大学生物技术与食品学院,南非德班4001

出　　处：《应用化工》2024年第10期2380-2384,2390,共6页Applied Chemical Industry

基　　金：国家自然科学基金项目(21978308);中央引导地方科技发展资金项目(ZYYD2022B11,2022ZY0048);河北省重大专项(23291801Z)。

摘　　要：综述了溶液再生技术当中的空气再生、电渗析再生、膜蒸馏再生和机械蒸汽压缩再生的原理、结构、特点和研究现状等方面。空气再生技术可完成高浓度溶液再生,处理温度不高,可充分利用低品位废热,但此方法处理量小,能耗高;电渗析再生技术可用于两种不同盐分的溶液再生;膜蒸馏再生技术能将低品位的热量或者废热重新利用起来;机械蒸汽压缩再生技术可完成更高浓度溶液再生,处理量大,与传统的单效蒸发相比,大幅降低能耗。Solution regeneration helps to save resources and protect the environment.Therefore,the principle,structure,characteristics and research status of air regeneration,electrodialysis regeneration,membrane distillation regeneration and mechanical vapor compression regeneration among solution regeneration technologies are reviewed.The air regeneration technology can complete the high concentration solution regeneration,processing temperature is not high,can make full use of low-grade waste heat,but this method of processing capacity is small,high energy consumption;electrodialysis regeneration technology can be used for two different salts of solution regeneration;membrane distillation regeneration technology can be low-grade heat or waste heat reuse;mechanical vapor compression regeneration technology can be completed in a higher concentration of solution regeneration,processing capacity is large,compared with the traditional compared with the traditional single-effect evaporation,the energy consumption is greatly reduced.

关 键 词：溶液再生 机械蒸汽压缩(MVC) 空气再生 电渗析 膜蒸馏 

分 类 号：TQ05[化学工程] TK[动力工程及工程热物理]