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Adsorption

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Adsorption Products

Purolite specialty adsorbents are solid copolymers with highly porous structures designed to adsorb and desorb a wide variety of complex molecules and structures in a range of environments. Purolite has two families of adsorbents, Macronet™ and PuroSorb™, together they provide the widest range of adsorbents available. 

PuroSorb and Macronet adsorbents are designed to provide high capacity with target selectivity, to enhance purification and separations. Significant productivity gains are achieved by matching the right adsorbent with the system to be purified. Factors determining adsorption efficiency include solvent charachterisitcs, chemical interactions, molecule size, and capacity.

Products by Application

Adsorption of organics

PAD950

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form

PAD950C

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form, Coarse Particle Size

Adsorption of patulin

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

PAD500

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form, Special Particle Size

PAD600

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD900

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD950

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form

Adsorption of polyphenols

PAD610

Polymethacrylic/DVB Macroporous, Adsorbent Resin, Non-Ionic form

PAD900

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD950

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form

PAD950C

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form, Coarse Particle Size

Anthocyanin Recovery

PAD500

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form, Special Particle Size

PAD600

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD900

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD950

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form

Color, Taste & Odor Removal

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

Color, Taste and Odor Removal - Sweetener Solutions

MN100

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN152

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN502

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Strong Acid Functionality, Hydrogen form

Decolorization - Sugar Solutions

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

Enzyme Recovery

PAD610

Polymethacrylic/DVB Macroporous, Adsorbent Resin, Non-Ionic form

Extraction - Stevia

PAD1200

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

Food Processing

PAD400

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

Gases and organic vapors

MN270

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form, Microporous matrix

Hydrophobic Organic Species Separation

MN100

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN150

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN152

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN200

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form

MN202

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form

MN270

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form, Microporous matrix

MN500

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Strong Acid Functionality, Hydrogen form

MN502

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Strong Acid Functionality, Hydrogen form

PAD600

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD900

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

Hydrophobic Organic Species Sorption

MN100

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN150

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN152

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

MN200

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form

MN202

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form

MN270

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form, Microporous matrix

MN500

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Strong Acid Functionality, Hydrogen form

MN502

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Strong Acid Functionality, Hydrogen form

PAD600

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD900

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

Juice debittering

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

PAD900

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD950

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form

Large Aromatic Hydrocarbons Removal

PAD500

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form, Special Particle Size

Pharmaceutical Processing

PAD400

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

Polyphenol Recovery

PAD500

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form, Special Particle Size

PAD600

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD950

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form

Proteins Recovery

PAD610

Polymethacrylic/DVB Macroporous, Adsorbent Resin, Non-Ionic form

Recovery of antibodies

PAD610

Polymethacrylic/DVB Macroporous, Adsorbent Resin, Non-Ionic form

Taste and Odor Removal - Collagen

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

Taste and Odor Removal - Sugar Solutions

MN102

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Weak Base Functionality, Free Base form

Very large color bodies Removal

PAD500

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form, Special Particle Size

VOC Removal

MN270

Hyper-crosslinked Polystyrenic Macroporous, Adsorbent Resin, Non-Ionic form, Microporous matrix

● Category List - Purosorb PADs

PAD1200

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD400

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD500

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form, Special Particle Size

PAD600

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD610

Polymethacrylic/DVB Macroporous, Adsorbent Resin, Non-Ionic form

PAD900

Polydivinylbenzene Macroporous, Adsorbent Resin, Non-Ionic form

PAD950

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form

PAD950C

Polymethacrylic Macroporous, Adsorbent Resin, Non-Ionic form, Coarse Particle Size