Water treatment Equipment > Zl-nl001 nanofiltration water treatment filtration equipment
Nanofiltration water treatment filtration equipment
Name: water treatment filtration equipment
Principle: the pressure filtration
Purpose: dry filter
Applicable objects: water
The suitable object properties: the other
Activated carbon filter material
Filter types: tube
Main material: other
Scope of application: water treatment, chemical industry, light industry, pharmacy, metallurgy, food, electroplating
Filter is a special kind of separation membrane technology, because it can intercept the material's size is about 0.001 microns.Nanofiltration membrane on both sides of the operating differential pressure is generally 3.5 ~ 16 bar, at the same time, its high flux, low energy consumption.Nanofiltration to fill the gap between ultrafiltration and reverse osmosis, and artificial interval between ultrafiltration and reverse osmosis, it is about 200 ~ 400 intercept molecular weight of organic matter, the ability to intercept soluble salt is 20 ~ 98%, interception of nanofiltration membrane with different dielectric ion effect is different, the interception of monovalent ions filter is low (30% ~ 80%), to intercept filter is significantly higher than the unit price of divalent ions (above 90%).
Function:It can be used to remove organic matter and colority of surface water, removing water hardness and radioactive radium, partial removal of the soluble salt, concentrated food and the useful substances in the separation of drugs.
Nanofiltration water treatment filtration equipment[!--temp.fenxiang--]