Large-scale solar-thermal desalination
Large-scale solar-thermal desalination
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DOI：
10.1016/j.joule.2021.07.005
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发表时间：
2021-08
期刊：
影响因子：
39.8
通讯作者：
Yanjie Zheng;Rodrigo A. Caceres Gonzalez;K. Hatzell;M. Hatzell
中科院分区：
文献类型：
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作者：
Yanjie Zheng;Rodrigo A. Caceres Gonzalez;K. Hatzell;M. Hatzell
太阳能热脱盐技术可以为偏远和内陆地区实现大容量（每天数百万加仑）脱盐水提供一条可持续的道路。然而，太阳能捕获和海水淡化之间的有效整合仍然是一个关键挑战。由于太阳能捕获和转换技术与海水淡化技术之间往往存在温度不匹配，在探索太阳能热技术（如聚光太阳能）时，集成挑战更加突出。在这里，我们强调了大型太阳能热海水淡化厂的潜在机会。我们还确定了成功的关键指标，是必要的大型太阳能热海水淡化厂。此外，我们评估和详细的性能和成本可以agumented通过杂交海水淡化系统，利用（火用）级联利用原理。
Solar-thermal desalination technologies could provide a sustainable path toward achieving high-volume (millions of gallons per day) desalted water in remote and inland regions. Yet, efficient integration between solar capture and desalination remains a critical challenge. Integration challenges are accentuated when exploring solar-thermal technologies such as concentrating solar, due to the temperature mismatch, which often exists between solar capture and conversion technologies and desalination technologies. Here, we highlight the potential opportunities for large-scale solar-thermal desalination plants. We also identify the critical metrics of success that are necessary for large-scale solar-thermal desalination plants. Furthermore, we evaluate and detail how performance and cost can be agumented through hybridizing desalination systems by using exergy cascade utilization principals.