Zeolite adsorbent having an organic binder

摘要

The present invention relates to an agglomerated zeolite adsorbent containing at least one polymer matrix that is greatly laden with at least one zeolite adsorbent. The invention also relates to the method for preparing such an adsorbent and to the uses thereof, particularly as an adsorbent of moisture, odors, volatile organic components, and the like.

主权项

1. A zeolitic adsorbent material in the form of solids comprising an organic binder, comprising:
a) a polymer matrix, wherein the polymer matrix comprises ethylene/butyl acrylate copolymer, and b) an amount of zeolite crystals of type 3A homogenously distributed throughout the polymer matrix, said amount of zeolite crystals is between 70-99% by weight, with respect to the total weight of the zeolitic adsorbent material, wherein the zeolitic adsorbent material has a single porosity, which is the intrinsic porosity of zeolites homogenously distributed throughout the polymer matrix.