The polymer retains its original hydrophobic cavity and the outside of a large number of hydroxyl groups,Website:http://www.cydextrin.com, respectively, with the organic molecules and metal ions to form host-guest inclusion compounds and complexes, and exposure to pollutants and conducive to the settlement.
Micro-pollutants in water has a high removal capacity, especially for water samples of organic phenols, amines have a more pronounced effect of the removal, and the polymer packed column can be regenerated by eluting use. Thus, β- cyclodextrin - epichlorohydrin polymer water treatment agent with prospects.