Introduction
One of the major problems with reverse osmosis membranes is membrane fouling. This is especially true in cases involving treatment of surface and wastewater where the concentration of organic compounds is relatively high, which makes it difficult to restore the membrane to an operable state. However, the fouling resistant reverse osmosis membrane (FRM) developed by Woongjin Chemical is proven to be an effective solution for this problem.
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The fouling resistant RO membrane's surface roughness, being comparably lower than other RO membranes currently available, decreases the amount of colloidal substances from depositing on the membrane surface. This ultimately reduces the accumulation of particles on the membrane surface. In addition, for wastewater use, where the content of organic matter is high, Woongjin Chemical's fouling resistant membranes display by far one of the best fouling resistant properties and performance results among current RO membrane models on the market. |
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