Ion Exchange Resins

The application of the anionic resins ranges from use in equipment demineralizers, polishers condensate desalcalinizadores, among others.

Name	Type	Ionic form	Capacity, eq/l	Observations
Purolite PFA - 400	Strong Anionic Type I	Cl-	1.30	Transparent gel type. High operational capacity. Excellent kinetics that offer a demineralization of high purity. Efficient elimination of silicious.
Purolite PFA - 300	Strong Anionic Tipo II	Cl-	1.40	Gel-type transport. High capacity water demineralization and selective clearance of fluoride.
Purolite A - 500	Strong Anionic Tipo I	Cl-	1.15	Macro type. Excellent mechanical resistance and osmotic. For the treatment of condensates and for continuous systems. Best elimination of silicious.
Purolite A - 100	Weak Anionic	OH	1.30	Macro type. Resistance to contamination by organic matter. Best osmotic resistance. Optimized resin for the demineralization of water.

The application of cationic resins from use in equipment plasticizers, demineralizer, condensate polishers, dealkalization, among others.

The cationic resin PUROLITE SST-60 possesses characteristics that allows up to 50% reduction of the consumption.

Name	Type	Ionic form	Capacity, eq/l	Observations
Purolite C-100	Strong Catationic	Na+	2.0	Standard gel type. Resin with a high capacity for desmineralizers and softeners.
Purolite C-50	Strong Catationic	Na+	1.8	Macro type with excellent resistance to attrition and the osmotic shock. For the treatment of industrial waste. Provides excellent resistance to oxidation.
Purolite SST-60	Strong Catationic	Na+	1.7	High quality resin, produced with the enabling technology of crown. Allows soften water by reducing the consumption of masque, obtaining a good quality of water. Can be used with up to 10 ppm of dissolved iron.
Purolite C-104	Weak Catationic	H+	4.2	Gel-type high capacity. Excellent kinetic characteristics.

Field of application of ion exchange resins is large. Among them is the deacidification of fruit juice, decalcification of brine, dealkalization, denitrification, elimination and/or recovery of metals.

Selective Resins

Selective resins have the ability, in contact with an aqueous solution of selectively eliminating the dissolved ions.

Name	Type	Functional Group	Ionic form	Capacity, eq/l	Observations
PUROLITE A-520E	Strong Base	Quaternary Ammonium	Cl-	0.90	Selectively Removes nitrates in drinking water.
PUROLITE S-108	Selective for Boron	Ammonium Complex	Cl-	0.35 (B)	For the selective removal of boron.
PUROLITE S-940	Chelator	Aminophosphonate	Na+	1.00 (Ca)	Highly selective for metals of low molecular weight. Especially useful for the decalcification of brine (Ca+2, Mg+2, Sr+2)
PUROLITE S-950	Chelator	Aminophosphonate	Na+	1.40 (Cu)	Indicated for the removal of metals from wastewater. For example, implementation of hydrometallurgical industries and galvanizing.

Resins of Special Applications

In addition, Aguasin counts with resins of special applications ready for delivery to the customer.

Name	Type	Ionic form	Particle Size	Observations
PUROLITE MB-40	40% Strong Catationic / 60% Strong Anionic	99% H+ / 90% OH-	Mínimum 0.60 to end point 10 mS/cm	Demineralized water production of high purity silica-free. The conductivity that you can get is less than 0.1 ms/cm.
PUROLITE IP4	Inert Polymer		2.5 – 4.0 mm	Inert Polymer in cylindrical shape used in the collection systems to counter-current to prevent clogging of filters.