公开(公告)号：US07279083B2

公开(公告)日：2007-10-09

申请号：US10332658

申请日：2001-07-05

Applicant: Nigel Philip Emery ,  Paul Whitehead ,  Roger John Woodward

Inventor： Nigel Philip Emery ,  Paul Whitehead ,  Roger John Woodward

IPC: B01D61/48

CPC classification number: C02F1/4695 ,  B01D61/48 ,  B01J47/08 ,  C02F1/42 ,  C02F1/4604 ,  C02F2201/46115

Abstract: An electrodeionisation apparatus comprising, successively: means defining an anode chamber, means defining one or more anion exchange chambers, means defining one or more mixed exchange chambers, means defining one or more cation exchange chambers, and means defining a cathode chamber, the anion, mixed and cation exchange chambers providing a flow path for water to be purified, is described. The present invention incorporates advantages of both separate resin bed and mixed resin bed technology.

Abstract translation: 一种电去离子装置，包括依次：限定阳极室的装置，限定一个或多个阴离子交换室的装置，限定一个或多个混合交换室的装置，限定一个或多个阳离子交换室的装置，以及限定阴极室，阴离子， 描述了提供用于待净化的水的流动路径的混合和阳离子交换室。 本发明具有分离树脂床和混合树脂床技术的优点。