water treatment chemical poly aluminum chloride pac 30% at chile
Korea is investing heavily in desalination technology. In 2014, South Korea completed construction of its first commercial seawater desalination plant. The plant employs ultrafiltration, reverse osmosis and seawater reverse osmosis methods to supply approximately 30,000 tons of industrial water a day. The government is setting out to develop
But even for seawater, the market-research firm Lux predicts, thermal desalination will not extend past the Middle East, which has the lion’s share of cheap oil to desalinate its very salty