SEPLITE® CT115W strong acid macroreticular polymeric catalyst resin

SEPLITE® CT115W strong acid macroreticular polymeric catalyst resin

Catalog Number:
CR02110722SUN
Mfr. No.:
CT115W
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    • Overview
      • SEPLITE® CT115W is a strong acid macroreticular polymeric resin based on the matrix of styrene-DVB copolymers. The technical performance of this polymeric catalyst have reached advanced level with its important features of high activity and long service lifetime.
        SEPLITE® CT115W can be used in various applications, its optimized pore structure and acid capacity makes it an ideal catalyst choice for etherification (MTBE, ETBE, TAME), esterification and hydration reactions.
        With its strong resistance against oxidation, It can also be used in removing or recovering ionic or organic impurities from process liquor.

        Please contact us at for specific academic pricing.

    • Properties
      • Categories
        strong acid macroreticular polymeric resin based on the matrix of styrene-DVB copolymers
        Other Properties
        Ionic form: H+
        Functional group: Sulfonic acid
        Matrix: Crosslinked polystyrene
        Physical appearance: Porous opaque beads
        Total Capacity H+: ≥1.7 eq/L≥4.7 mmol/g
        Waterretention %: 52-57
        Shipping weight g/ml: 0.74-0.84
        Density g/ml: 1.15-1.25
        Particle size mm,%: 0.4—1.25 ≥95%
        Wholebeadscount %: ≥95
        Uniformity coefficient: ≤1.6
        Nitrogen BET:
        Average pore size A: 300
        Surface area m2/g: 53
        Pore volume ml/g: 0.4
        Shrinkage: Water to methanol 5%Water to MTBE 9%Water to hexane 22%Water to dry 37%
        Maximum Operating temperature °C: 120
        Recommended storage temperature °C: Room temperature
        Note
        Resins should be stored in sealed containers or bags where temperature was above 0°C in dry conditions without exposure to direct sunlight.
        Do not mix ion exchange resin with strong oxidizing agents; otherwise it will cause violent reactions.
        In case of eyes contact with resins, rinse eyes immediately with plenty of water, and consult a specialist. Material and samples must be disposed according to local regulations.
        Dry polymers will expand when become wet and may cause an exothermic reaction. Spilled materials may be slippery.
    • Applications
      • Application
        Etherification

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