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Wastewater Treatment Resins


SEPLITE® wastewater treatment resins together with the equipment and technology have been broadly applied in various fields like chemical, dyestuff, pesticide, pharmacy. Sunresin has made great efforts for years on R & D for comprehensive management of  water pollution controlling and resourcing. SEPLITE® resins,covering XDA hyper-cross linked  polystyrene  macroporous adsorbents, LSC chelating resin and  LSA complexing adsorbent resin, integrated  with  fixed bed  or continuous ion exchange technology  have  been  successfully industrialized in  organic wastewater treatment  and heavy metal polluted water. Meanwhile , some useful or valuable contents are enriched, recycled and reused, therefore to develop new sources of profits growth to balance the cost of environment protection.  




Seplite ion exchange resins for Wastewater treatment 




XDA hyper-cross linked styrene adsorbent resin   

Treatment of Organic polluted water.                                                                  

E.g. recycling phenols, amines, organic acids, nitro-, halogenated hydrocarbon etc. from  waste   water of industries as petrochemical, dyestuff, pesticide, medicine and their intermediates.      

In recycled water project recovering low-medium boiling solvent, removing minim organic, color

and ammonia nitrogen to lower RO discharge to standard.    

LSC chelating resins        LSA complexing resins     

Recycling amphoteric metals like Mo, V, W in hydrometallurgy.                                           

Removing heavy metals such as Cu, Ni, Cr, Pb, Cd, Co, Mn, Hg, As from wastewater of    industries as electroplating, hydrometallurgy, circuit board etc.


Advantages of SEPLITE® wastewater treatment resins:

 Suitable pore diameter, high surface area as well as high selectivity to target substances.
 Good resistance to high temperature, salt, acid and alkali

 Suitable for various techniques.
 Excellent kinetic properties which leads to high adsorption rate.
 Lowers unpredictable cost, easy operating, and low requirements for physical condition
 Resin is reusable, no secondary pollution.


SEPLITE Specialty Resins for Water Treatment 




Heavy metals removal like: Cu,Zn, Pb, Fe, Mn, etc.

LAR 714

Arsenic removal.

LSC 720

Heavy metal removal, Au, Pt, Pd, Hg, etc. 

LSC 740  

Mercury removal

LSC750   Purification of secondary brine in chlor-alkali plants,good selective in removing polyvalent cations


Fluoride removal

LSC 780

Boron removal

LSC106 plus   

Nitrate removal  


Perchlorate removal 


Nickle removal      


You can visit our FAQ or Contact US for more information about Wastewater & Reuse .

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