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Adsorbent Resin

SEPLITE ® Adsorbent Resin

Adsorbent resins are the designable Macroporous Polymer adsorbents, usually used in plant extraction, pharmaceuticals purification, juice decolorization.

juice decolorization

The earliest adsorbent used by humans is activated carbon, which has a large specific surface area (500-1700 m2/g). It can remove pollutants from water by physical adsorption, chemical adsorption and ion exchange adsorption. In addition, it demonstrates excellent gas adsorption characteristics.

The macroporous adsorbent is a kind of high molecular polymer, which combines the principles of adsorption and molecular sieve to concentrate and separate organic substances.

The macroporous adsorbent is prepared by suspension polymerization. Its physicochemical properties are stable, insoluble in acids, bases and organic solvents. Its porogen、skeleton and polarity could been designed to meet all kinds of separation requirement.

plant extraction

The macroporous adsorbent selectively adsorbs organic substances from the solution by physical adsorption, thereby achieving the purpose of separation and purification.

It has good selectivity to organic matter, is not affected by the presence of inorganic salts and strong ions and low molecular compounds, and can be adsorbed by swelling in water and organic solvents.

For the separation of the target object, in addition to considering the molecular size, the molecular polarity is also important.


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Typical Applications Of Adsorbent Resin

Category List
SEPLITE® CT-10 Polymeric adsorbent for Volatile Organic Compounds adsorption
SEPLITE® LSA18S Strong acid, cross-linked polymer, use for food and pharmaceutical applications
SEPLITE® LX20 nonionic, hydrophobic, cross-linked polymeric adsorbent
SEPLITE® LX207 Special grade poly styrene adsorbent bonded with bromine
SEPLITE® LX1600 Nonionic, hydrophobic, cross-linked polymeric adsorbent
SEPLITE® LXA1180 Nonionic, hydrophobic, cross-linked polymeric adsorbent
SEPLITE® LXA81 Nonionic, hydrophobic, cross-linked polymeric adsorbent
SEPLITE® LXA816 Nonionic, hydrophobic, cross-linked polymeric adsorbent
SEPLITE® LXA817 Nonionic, hydrophobic, cross-linked polymeric adsorbent
SEPLITE® LXA8302 Nonionic, cross-linked polymeric adsorbent
SEPLITE® LXA88 Mainly used for in the extraction of tea polyphenols
SEPLITE® LXS868 Macro porous, designed for adsorb stevia glycosides from the extract solution
Nor-polar Adsorbents for Saponins SEPLITE® MC260; SEPLITE® LX11
Medium Polar Adsorbents for Flavonoids SEPLITE® LXA10; SEPLITE® AB-8
Strong Polar Adsorbents for Alkaloids SEPLITE® LXA8; SEPLITE® LXA17
High Specific Surface for Water-soluble Pigments SEPLITE® LXA680; SEPLITE® LXA10
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