公开(公告)号：US10207939B2

公开(公告)日：2019-02-19

申请号：US14652833

申请日：2013-12-09

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Zijun Xia ,  Qunjian Huang ,  Chihyu Caroline Sui ,  Jianhua Fang ,  Xiaoan Xie

IPC: C02F1/46 ,  C02F1/461 ,  C02F1/467 ,  C25B11/04

Abstract: A water treatment system comprises an electrolytic cell comprising: a first electrode; a second electrode comprising a coating of polymer comprising structural units of formula I and a power source for powering the first and the second electrodes; wherein R1 is independently at each occurrence a C1-C6 alkyl radical or —SO3H; 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.

公开(公告)号：US20160305031A1

公开(公告)日：2016-10-20

申请号：US15102903

申请日：2014-11-20

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Shizhong Wang ,  Qunjian Huang ,  Hai Yang ,  Qijia Fu ,  Andrew Philip Shapiro ,  Hua Zhang

IPC: C25B9/06 ,  C25B9/18 ,  B01D53/32 ,  C25B1/00 ,  C25B1/02

CPC classification number: C25B9/06 ,  B01D53/326 ,  B01D2257/404 ,  B01D2259/818 ,  C25B1/00 ,  C25B1/02 ,  C25B9/10 ,  C25B9/18

Abstract: A apparatus includes a first stack having: a porous metallic current collector; a first electrode layer on the porous metallic current collector; a second electrode layer; a first electrolyte layer between the first electrode layer and the second electrode layer; a third electrode layer on the porous metallic current collector, the third electrode layer sandwiching the porous metallic current collector therebetween with the first electrode layer; a fourth electrode layer; and a second electrolyte layer between the third and the fourth electrode layers. A method includes: providing (he apparatus; applying a first electric field between the first electrode layer and the second electrode layer; applying a second electric field between the third and the fourth electrode layers; and introducing nitrogen oxide to the apparatus to be decomposed into nitrogen and oxygen in the apparatus.

Abstract translation: 一种设备包括：第一堆叠，其具有：多孔金属集流体; 多孔金属集电体上的第一电极层; 第二电极层; 在第一电极层和第二电极层之间的第一电解质层; 多孔金属集电体上的第三电极层，第三电极层与第一电极层夹在多孔金属集流体之间; 第四电极层; 以及在第三和第四电极层之间的第二电解质层。 一种方法包括：提供（他的装置;在第一电极层和第二电极层之间施加第一电场;在第三和第四电极层之间施加第二电场;以及将氮氧化物引入待分解的装置中 氮气和氧气。

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.

公开(公告)号：US20180170774A1

公开(公告)日：2018-06-21

申请号：US15736017

申请日：2014-12-31

Applicant: Zijun XIA ,  Caroline Chihyu SUI ,  Yida XU ,  Xing ZHANG ,  Qunjian HUANG ,  Stephen Robert VASCONCELLOS ,  Michael Brian SALERNO ,  General Electric Company

Inventor： Zijun Xia ,  Caroline Chihyu Sui ,  Yida Xu ,  Xing Zhang ,  Qunjian Huang ,  Stephen Robert Vasconcellos ,  Michael Brian Salerno

IPC: C02F1/467 ,  C02F1/461 ,  C02F1/44 ,  B01D61/04 ,  B01D61/02

CPC classification number: C02F1/4674 ,  B01D61/025 ,  B01D61/04 ,  B01D2311/04 ,  B01D2311/2684 ,  C02F1/441 ,  C02F1/46109 ,  C02F1/4672 ,  C02F2001/46138 ,  C02F2001/46166 ,  C02F2101/30 ,  C02F2101/322 ,  C02F2101/327 ,  C02F2101/345 ,  C02F2101/38 ,  C02F2303/04 ,  C25B1/13 ,  C25B1/30 ,  C25B9/08

Abstract: A method of reducing the organic compounds in an aqueous stream by generating an oxidant in-situ using at least one electrolytic cell. The method may comprise contacting at least a portion of the aqueous stream with the electrolytic cell. The electrolytic cell may have at least two electrodes, wherein at least one electrode is a metal electrode and, a power source for powering the at least two electrodes. A water treatment system for generating an oxidant in-situ comprising at least one electrolytic cell. The electrolytic cell may have at least two electrodes, wherein at least one electrode is a metal electrode, and a power source for powering the at least two electrodes. A method of improving the rejection rate of a reverse osmosis membrane using an oxidant generated in-situ. The method may comprise contacting at least a portion of the aqueous stream with the electrolytic cell thereby creating an oxidized aqueous stream. At least a portion of the oxidized aqueous stream may be fed through a reverse osmosis membrane. The electrolytic cell may comprise at least two electrodes, wherein at least one electrode is a metal electrode, and a power source for powering the at least two electrodes.

公开(公告)号：US09455580B2

公开(公告)日：2016-09-27

申请号：US14321935

申请日：2014-07-02

Applicant: General Electric Company

Inventor： Saijun Mao ,  Huiqing Wu ,  Herman Lucas Norbert Wiegman ,  Qunjian Huang ,  Ying Mei

IPC: H02J7/00

CPC classification number: H02J7/0014 ,  H02J7/0016 ,  H02J7/0019 ,  Y02T10/7055

Abstract: A battery system has a battery module including a number M of series-connected batteries. The battery system is further provided with a number N (1

Abstract translation: 电池系统具有包括M个串联电池的电池模块。 电池系统还设置有数个N（1≤N≤M）的电荷均衡器，每个电荷均一次连接到电池，使得电池被充电和/或放电以实现电荷均衡。 控制装置被配置为基于电池的充电状态（SOC）来确定每个电池是否需要充电均衡，比较需要电荷均衡的电池数量L和数量M，并且基于比较结果 导致关闭电池系统，或者要求电荷均衡的一个或多个电池连接到相应的电荷均衡器。 选择开关模块用于将需要电荷均衡的一个或多个电池分别连接到相应的电荷均衡器。