公开(公告)号：US20140246318A1

公开(公告)日：2014-09-04

申请号：US14349914

申请日：2012-09-19

Applicant: General Electric Company

Inventor： Linglu Yang ,  Hai Yang ,  Wei Lu ,  John Harold Barber

IPC: C02F1/469 ,  B01D61/48

CPC classification number: C02F1/4695 ,  B01D61/48 ,  C02F1/4691 ,  C02F2303/22 ,  Y02A20/134

Abstract: A desalination system comprises at least one desalination cell. The at least one desalination cell comprises first and second electrodes, an anion exchange layer and a cation ion exchange layer disposed on the respective first and second electrodes, and a spacer disposed between the first and second electrodes. The at least one desalination cell further comprises an ion exchange resin disposed between the first and second electrodes. A desalination system and a method for removing ions from an aqueous stream are also presented.

Abstract translation: 脱盐系统包括至少一个海水淡化池。 所述至少一个脱盐池包括第一和第二电极，设置在相应的第一和第二电极上的阴离子交换层和阳离子交换层，以及设置在第一和第二电极之间的间隔物。 所述至少一个脱盐池还包括设置在第一和第二电极之间的离子交换树脂。 还提供了一种脱盐系统和从含水流中除去离子的方法。

公开(公告)号：US10294129B2

公开(公告)日：2019-05-21

申请号：US15309016

申请日：2014-05-06

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Zijun Xia ,  Caroline Chihyu Sui ,  Qunjian Huang ,  Yida Xu ,  Jeffrey I. Melzer ,  Wei Lu ,  Xing Zhang ,  Yanju Wang ,  Xiaoan Xie

IPC: C02F1/46 ,  C02F1/461 ,  C25B11/04 ,  C25B9/20 ,  B01D69/02 ,  B01D69/10 ,  B01D71/62 ,  C02F1/467 ,  D01D5/00 ,  D04H1/4326 ,  D04H1/728

Abstract: A water treatment system comprises at least one electrolytic cell comprising at least one electrode and a power source for powering the electrode. The electrode may be a metal electrode comprising a coating of polymer comprising structural units of formula I (I) wherein R1 is independently at each occurrence a C1-C6 alkyl radical or —SO3M wherein M is independently at each occurrence a hydrogen or an alkali metal a hydrogen or an alkali metal, R2 is independently at each occurrence a C1-C6 alkyl radical, a is independently at each occurrence an integer ranging from 0 to 4, and b is independently at each occurrence an integer ranging from 0 to 3. An associated method is also described.