Floating-Bed Reverse-Flow Deionization System Macroporous Weakly Basic Styrene-Series Anion-Exchange Resin

Floating-Bed Water-Purification System Macroporous Polystyrene
         Weak-Base Anion-Exchange Resin                  

D301FB is a premium-grade weakly basic polystyrene anion exchange resin of chemosynthetic macropores, linking dimethylamino as functional groups, synthesized by special technology. Due to its high intensity and macropore-structure, excellent regeneration efficiency as well as strong rinse performance, especially its peculiar selectivity towards  strong anions , this resin is optimally specialized in removing all the  strong acids radicals  of the inorganic salts as well as  strong negative organic macro-molecules (ie. pigment, odor impurities) within raw water.
 

Moreover, attributed to its weak-basic feature, this resin is more prone to perform reversible displacement reactions so that organics are easily to be discharged during its regeneration. Thereby the weak-basic anion-bed column filled with D301FB if applicable, is often pre-placed in front of the strong-basic anion-bed column so that large amounts of organic anions can be removed first incase of the strong-basic resins getting too polluted to clear off the rest. Depending on the specified water-treatment requirements, Such combined series connection can be either used solely or follow connecting after a cation-bed or analogous combined cation-bed series.

In a word, D301FB is a multi-applicable alternative model to be used in the composite-configured floating-bed water treatment system for processing shared purpose of demineralization, substance refining or decolorization  within various industries such as metallurgy, chemical engineering, electricity, electronics, semiconductors, food, cosmetics, medicine &pharmaceuticals, and the like.