Chelating Resin

SEPLITE ® Chelating Resin

SEPLITE® chelating resin is ion exchange chelating resins for metals removal, recovery and enrichment.

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.

Typical Applications Of 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.
Extraction of Ni.

Approvals
Kosher Certificate
Halal Certificate
REACH


Category List
SEPLITE LSC495 Bispicolylamine type, used for Separation of copper,nickel,and cobalt etc
SEPLITE LSC710 Iminodiacetic type, Used for Heavy metal removal from solutions
SEPLITE LSC720 Thiouronium type, used for Heavy metal removal, Au, Pt, Pd, Hg, etc
SEPLITE LSC724 Thiourea type, High precision Mecury recovery
SEPLITE LSC730 Phosphonic and sulfonic acid type, used for Iron removal in acidic solution
SEPLITE LSC740 Thiol type, used for Mercury removal
SEPLITE LSC750 Amino phosphonic type, used for Purification of secondary brine
SEPLITE LSC760 Amino phosphonic in AL form, used for Fluorine removal from solutions
SEPLITE LSC 770 Complex Amine type, used for Rhenium recovery
SEPLITE LSC 772 Cyanex 272 impremented type, used for Cobalt removal from nickel sulfate solutions
SEPLITE LSC780 N-Methylglucamine, used for Boron removal
SEPLITE LSC 790 D2EHPA impremented type, used for Scandium&Zinc reocvery
SEPLITE LSI 106 plus Triethylamine type, used for Nitrate removal
SEPLITE SMI 106 Tributylamine type, used for Perchlorate removal
SEPLITE LAR 714 Iron loaded type, used for Highly arsenic removal
SEPLITE LGA 750 Amidoxime type, used for recovery of various metals

Sunresin is an innovation oriented high-tech enterprise. It is specialized in R&D, manufacturing and sales of adsorption and separation polymer resins, equipments and customized solutions including tech-supporting services. If you are interested in our products, please contact us!

Comments

Post a Comment

Popular posts from this blog

Chemicals refining and purification

Image
Ion Exchange Resin & Ion Exchange Resin Biodiesel Purification Based on a large R&D team and sophisticated resin manufacturing technology, Sunresin has been committed to chemical purity improvement and impurity removal processes. So far, we have successfully developed a number of resins and provided purification solutions for different chemicals. Our Advantages Strong R&D technical system Adequate resin production capacity Supporting Equipment & system Customized solutions Successful EPC project cases Typical Case the demand for food grade hydrogen peroxide and electronic grade hydrogen peroxide is  increasing. The biodiesel ion exchange resin  purification technology has attracted much attention because of its advantages such as process addition, no energy and little pollution. WIth the wide application range of hydrogen peroxide in the market,the demand for food grade hydrogen peroxide and electronic grade hydrogen peroxide is increasing.
Read more

Chelating Resin

Image
SEPLITE ® Chelating Resin SEPLITE® chelating resin  is ion exchange chelating resins for metals removal, recovery and enrichment. Chelating resins are a class of chelating ion exchange resin   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 of ion learning exchange   are almost always used to bind cations, which are found in a big range of metals removal, recovery and enrichment in a dilute solution. Chela
Read more

Strong Base Anion Exchange Resin (SBA)

Image
SEPLITE ® Strong Base Anion Exchange Resin The Strong Base Anion Exchange Resin  ( sba resin )  is the type of ion exchange resin with functional group of quaternary ammonium, which is strongly alkaline and dissociates just like NaOH and KOH. In chemical structure, there are two types of strong base anion exchange resin with different alkalinity strengths, Type Ⅰ with a trimethyl ammonium group, Type Ⅱ with a dimethylethanol ammonium group. Type Ⅰ shows a higher alkaline than Type Ⅱ. Compared with type 1 strong base anion, this resin is more suitable for applications needing good rinsing performance and excellent regeneration efficiency. The strong base anion   shows an excellent physical and chemical stability, which is capable of exchanging the different anion under a wide range of pH. The Strong Base Anion Exchange Resin is mainly used in water treatment, to produce high purity demineralized water, making use of the ability to adsorb anions strongly. Typical App
Read more