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海水淡化即利用海水脱盐生产淡水,是实现水资源利用的开源增量技术。海水淡化是一项涉及机械、材料、热能等多项技术和学科领域的复杂技术。其中,膜法和热法,是海水淡化技术中的两种主要技术。热法技术需要与有大量余热排放的电厂合作建设,建设、运营成本相对较高,因此膜法成了当今世界越来越主流的海水淡化技术。目前,全球海水淡化市场份额中,膜法约占65%,热
Seawater desalination, that is, the use of seawater desalination to produce fresh water, is an open source incremental technology that enables the utilization of water resources. Desalination is a complex technology that covers a wide range of technologies and disciplines such as machinery, materials and heat. Among them, the membrane method and the thermal method are two main technologies in seawater desalination technology. Thermal technology needs to be constructed in cooperation with power plants that emit large amounts of waste heat, resulting in a relatively high cost of construction and operation. Therefore, membrane technology has become the more and more mainstream desalination technology in the world today. At present, the global market share of seawater desalination, membrane method accounts for about 65% of the heat