Finnish scientists developed wave energy seawater desalination system
Finland aalto university researchers have developed a new type of wave energy can be directly used desalination system, realize the use of new energy low cost target of desalination. The system mainly consists of a wave energy converter and a reverse osmosis device. Its working principle is: the installation of energy converter in the water to water pressure, make the water through pipes to & frac12; The reverse osmosis device, reverse osmosis remove salt from seawater, further processing, to ensure the production of fresh water for drinking. This set of system the biggest fresh water production is about 3700 cubic meters, & yuml; Cubic meters fresh water production cost as low as zero. 60 euros ( 1 euro or 1. $36) , cost and the use of other energy desalination method is almost equal.
with the development of human science and technology, expect more low water desalination process, offer more high-quality fresh water for human being.