Chelating resins are a class of ion exchange resins with reactive functional groups that chelate to metal ions. They have the same bead form and polymer matrix as usual ion exchange resin, and the variation in chelating resins arises from the nature of chelating agents linked into a polymer backbone.

SEPLITE ® Chelating resins contain a wide range of special functional groups that gives them superior selectivity for specific target metals, Such as SEPLITE®LSC710, which is the iminodiacetic acid bonded in a styrene-divinylbenzene matrix. Other functional groups bound to chelating resins are aminophosphonic acid, thiourea, 2-picolylamine and so on.

Chelating resins are almost always used to bind cations, which are found in a big range of metals removal, recovery and enrichment in a dilute solution. Chelating ion exchange resin for brine decalcification in the chlor-alkali industry, the removal of boron(B) from potable water, the recovery of precious metals like: gold(Au), platinum (Pt) ,palladium(Pd), the removal of heavy metal like: copper(Cu), nickel(Ni), zinc(Zn), manganese(Mn), mercury(Hg) and so on.

SEPLITE ® Chelating Resin

• Brine decalcification in the chlor-alkali industry

• Removal of boron(B) from potable water

• Removal of Ca, Mg.

• Recovery of precious metals,Pt, Au, Pd.

• Removal of heavy metal, Hg, Pb.

• Recovery of Ni.

Approvals

• Kosher Certificate

• Halal Certificate

• REACH

Chelating Resin

SEPLITE® LAR714 Iron loaded type, used for Highly arsenic removal

SEPLITE® LSC780 N-Methylglucamine, used for Boron removal

SEPLITE® LSC750 Amino phosphonic type, used for Purification of secondary brine

SEPLITE® LSC710 Iminodiacetic type, Used for Heavy metal removal from solutions

SEPLITE® Monojet™ LSC7500 Weak acid, macroporous, chelating resin with amino phosphonic acid groups

SEPLITE® Monojet™ LSC7100 Macroporous, weak acid, Na+ form, with iminodiacetate chelating active group

SEPLITE® LSC772 Cyanex 272 impremented type, used for Cobalt removal from nickel sulfate solutions

SEPLITE® LSC495 Bispicolylamine type, used for Separation of copper,nickel,and cobalt etc

SEPLITE® LSC760 Amino phosphonic in AL form, used for Fluorine removal from solutions

SEPLITE® LSC660 Guanidine Type, Used for Gold Recovery from Alkaline Cyanide Leach

SEPLITE® LSC720 Thiouronium type, used for Heavy metal removal, Au, Pt, Pd, Hg, etc

SEPLITE® LSC730 Phosphonic and sulfonic acid type, used for Iron removal in acidic solution

SEPLITE® LSC743 Thiol Type, Used for Mercury Removal

SEPLITE® LSC740 Thiol type, used for Mercury removal

SEPLITE® LSC724 Thiourea type, high precision mercury recovery

SEPLITE® LSC485 Chelating Resin for Mining for Nickel recovery Special chelating resin with hydroxypropyl-picolylamine function group

SEPLITE® Monojet™ LSC7105 Macroporous, weak acid, Chelating iminodiacetate Resin

SEPLITE® LSC718 Specially Developed Resin for Selective Removal of Radium Barium salt impregnated resin, for selective removal of radium

SEPLITE® LSC770 Polystrene, weak base anion resin, with macroporous Matrix

SEPLITE® LSC790 D2EHPA impremented type, used for Scandium&Zinc recovery

SEPLITE® LSC788 Quaternary ammonium Type, Strong Base, Used for Selective Removal of Uranium

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