Method of regeneration of beta-cyclodextrin based adsorbent-coated silica with ozone

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United States of America Patent

PATENT NO 9687816
APP PUB NO 20160367967A1
SERIAL NO

15121593

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Abstract

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The present invention relates to systems and methods for regenerating β-cyclodextrin (β-CD) adsorbent after it has been used in a water decontamination process. The regeneration process of the present invention is based on treating β-CD with ozone gas, i.e., ozonation. In one embodiment, the regeneration process of the present invention comprises the steps of providing a β-CD adsorbent that has been used in a water decontamination process and removing at least a portion of the contaminants from the β-CD adsorbent by contacting the contaminants bound to the β-CD adsorbent with a gas comprising ozone.

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Patent Owner(s)

  • TEMPLE UNIVERSITY - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suri, Rominder P S Audubon, US 2 5

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