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Seawater desalination to convert seawater into potable water is being used in many parts of the world. Reverse Osmosis process using thin-film composite membranes has evolved over the last 20 years and has brought down the cost of desalination. The high salt content of sea water requires that the operating pressure for Reverse Osmosis must
Desalination of seawater is a process in which salt and other constituents are removed to produce pure water. Approximately 75 million people worldwide rely on desalination and that number is expected to grow as freshwater resources are stressed by population growth and millions more move to coastal cities with inadequate freshwater resources
