首页> 外国专利> BIOSORBENT FOR PURIFICATION OF POTABLE WATER /VARIANTS/, PROCESS FOR PREPARATION OF BIOSORBENT AND PROCESS FOR PREPARATION OF CARRIER FOR BIOSORBENT

BIOSORBENT FOR PURIFICATION OF POTABLE WATER /VARIANTS/, PROCESS FOR PREPARATION OF BIOSORBENT AND PROCESS FOR PREPARATION OF CARRIER FOR BIOSORBENT

机译:用于净化饮用水/变体/的生物素,生物素的制备过程和生物素载体的制备过程

摘要

The invention relates to the field of water treatment, in particular to the sorption purification of potable water, making biosorbents based on natural organic high-molecular compounds, and can be used for improving user quality of water. A biosorbent for purification of potable water, which contains material based on cellulose as carrier, and it contains polysaccharide cross-linked with epichlorohydrine as biopolymer, is proposed. The biosorbent is produced by an interaction of cellulose material and biopolymer in the solution of activator respecting temperature and time parameters, which provides immobilization of polysaccharide on the carrier in the form of nano-film or porous sponge.
机译:本发明涉及水处理领域,尤其涉及饮用水的吸附净化,以天然有机高分子化合物为基础制备生物吸附剂,可用于提高用户用水质量。提出了一种用于饮用水净化的生物吸附剂,其包含基于纤维素的材料作为载体,并且包含与表氯醇交联的多糖作为生物聚合物。通过在温度和时间参数方面考虑活化剂溶液中纤维素材料和生物聚合物的相互作用来生产生物吸附剂,从而以纳米膜或多孔海绵的形式将多糖固定在载体上。

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