Salt water treatment technology with Reverse Osmosis (RO) membrane technology is widely used in many countries such as America, Japan, Germany and Arabia. This technology is widely used to supply fresh water needs for coastal cities that are scarce in their freshwater sources. Users are ships, the pharmaceutical industry, the electronics industry, and hospitals. Of course in Indonesia also this water treatment technology has been used, even by our Ministry of Maritime Affairs. If you need salt water treatment equipment with Reverse Osmosis (RO) membrane technology, please visit our website.
The advantage of Reverse Osmosis (RO) technology is its speed in producing water, because it uses pump power. The disadvantage is the blockage of the membrane membrane by bacteria and lime or phosphate crust which is commonly found in saltwater or the sea. To overcome these weaknesses, the Reverse Osmosis (RO) or reverse osmosis (RO) reverse osmosis water treatment unit is always equipped with an anti-scaling and anti-clogging unit by bacteria.
In the desalination process using a Reverse Osmosis (RO) or Reverse Osmosis (Reverse Osmosis) membrane, the water in the salt solution (salt water) is separated from the dissolved salt by flowing it through a water-permeable membrane. Permeate can flow through the membrane due to the pressure difference created between pressurized salt water (feed) and the product, which has a pressure close to atmospheric pressure. The remaining feed will continue to flow through the side of the pressurized reactor as a brine. This process does not go through a stage of heating or phase change. The main energy requirement is to put pressure on feed water. Brackish water desalination requires operating pressure ranging from 250 to 400 psi, while seawater desalination has an operating pressure range of 800 to 1000 psi. Desalination-processed water with Reverse Osmosis (RO) or Reverse Osmosis reverse technology is free of bacteria and can be drunk directly.
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