公开(公告)号：US20140199607A1

公开(公告)日：2014-07-17

申请号：US14105823

申请日：2013-12-13

Applicant: Battelle Memorial Institute

Inventor： Liyu Li ,  Soowhan Kim ,  Zhenguo Yang ,  Wei Wang ,  Zimin Nie ,  Baowei Chen ,  Jianlu Zhang ,  Guanguang Xia

IPC: H01M8/08 ,  H01M8/18 ,  H01M8/20

CPC classification number: H01M8/08 ,  H01M8/18 ,  H01M8/188 ,  H01M8/20 ,  H01M2300/0002 ,  H01M2300/0005 ,  H01M2300/0011 ,  Y02E60/528

Abstract: Redox flow battery systems having a supporting solution that contains Cl− ions can exhibit improved performance and characteristics. Furthermore, a supporting solution having mixed SO42− and Cl− ions can provide increased energy density and improved stability and solubility of one or more of the ionic species in the catholyte and/or anolyte. According to one example, a vanadium-based redox flow battery system is characterized by an anolyte having V2+ and V3+ in a supporting solution and a catholyte having V4+ and V5+ in a supporting solution. The supporting solution can contain Cl− ions or a mixture of SO42− and Cl− ions.

公开(公告)号：US09819039B2

公开(公告)日：2017-11-14

申请号：US14815037

申请日：2015-07-31

Applicant: Battelle Memorial Institute

Inventor： Liyu Li ,  Soowhan Kim ,  Zhenguo Yang ,  Wei Wang ,  Zimin Nie ,  Baowei Chen ,  Jianlu Zhang ,  Guanguang Xia

IPC: H01M8/08 ,  H01M8/18 ,  H01M8/20

CPC classification number: H01M8/08 ,  H01M8/18 ,  H01M8/188 ,  H01M8/20 ,  H01M2300/0002 ,  H01M2300/0005 ,  H01M2300/0011 ,  Y02E60/528

Abstract: Redox flow battery systems having a supporting solution that contains Cl− ions can exhibit improved performance and characteristics. Furthermore, a supporting solution having mixed SO42− and Cl− ions can provide increased energy density and improved stability and solubility of one or more of the ionic species in the catholyte and/or anolyte. According to one example, a vanadium-based redox flow battery system is characterized by an anolyte having V2+ and V3+ in a supporting solution and a catholyte having V4+ and V5+ in a supporting solution. The supporting solution can contain Cl− ions or a mixture of SO42− and Cl− ions.

公开(公告)号：US09077011B2

公开(公告)日：2015-07-07

申请号：US14261262

申请日：2014-04-24

Applicant: Battelle Memorial Institute

Inventor： Liyu Li ,  Soowhan Kim ,  Zhenguo Yang ,  Wei Wang ,  Zimin Nie ,  Baowei Chen ,  Jianlu Zhang ,  Guanguang Xia

IPC: H01M8/20 ,  H01M8/08 ,  H01M8/18

CPC classification number: H01M8/08 ,  H01M8/18 ,  H01M8/188 ,  H01M8/20 ,  H01M2300/0002 ,  H01M2300/0005 ,  H01M2300/0011 ,  Y02E60/528

Abstract: Redox flow battery systems having a supporting solution that contains Cl− ions can exhibit improved performance and characteristics. Furthermore, a supporting solution having mixed SO42− and Cl− ions can provide increased energy density and improved stability and solubility of one or more of the ionic species in the catholyte and/or anolyte. According to one example, a vanadium-based redox flow battery system is characterized by an anolyte having V2+ and V3+ in a supporting solution and a catholyte having V4+ and V5+ in a supporting solution. The supporting solution can contain Cl− ions or a mixture of SO42− and Cl− ions.

公开(公告)号：US20150380757A1

公开(公告)日：2015-12-31

申请号：US14815037

申请日：2015-07-31

Applicant: Battelle Memorial Institute

Inventor： Liyu Li ,  Soowhan Kim ,  Zhenguo Yang ,  Wei Wang ,  Zimin Nie ,  Baowei Chen ,  Jianlu Zhang ,  Guanguang Xia

IPC: H01M8/08 ,  H01M8/20 ,  H01M8/18

CPC classification number: H01M8/08 ,  H01M8/18 ,  H01M8/188 ,  H01M8/20 ,  H01M2300/0002 ,  H01M2300/0005 ,  H01M2300/0011 ,  Y02E60/528

Abstract: Redox flow battery systems having a supporting solution that contains Cl− ions can exhibit improved performance and characteristics. Furthermore, a supporting solution having mixed SO42− and Cl− ions can provide increased energy density and improved stability and solubility of one or more of the ionic species in the catholyte and/or anolyte. According to one example, a vanadium-based redox flow battery system is characterized by an anolyte having V2+ and V3+ in a supporting solution and a catholyte having V4+ and V5+ in a supporting solution. The supporting solution can contain Cl− ions or a mixture of SO42− and Cl− ions.

Abstract translation: 具有包含Cl-离子的支持溶液的氧化还原液流电池系统可以表现出改进的性能和特性。 此外，具有混合的SO42-和Cl-离子的支持溶液可以提供增加的能量密度并提高一种或多种离子物质在阴极电解液和/或阳极电解液中的稳定性和溶解度。 根据一个示例，钒基氧化还原液流电池系统的特征在于在支撑溶液中具有V2 +和V3 +的阳极电解液，以及在支持溶液中具有V4 +和V5 +的阴极电解液。 支持溶液可以含有Cl-离子或SO42-和Cl-离子的混合物。

公开(公告)号：US09123931B2

公开(公告)日：2015-09-01

申请号：US14105823

申请日：2013-12-13

Applicant: Battelle Memorial Institute

Inventor： Liyu Li ,  Soowhan Kim ,  Zhenguo Yang ,  Wei Wang ,  Zimin Nie ,  Baowei Chen ,  Jianlu Zhang ,  Guanguang Xia

IPC: H01M8/08 ,  H01M8/18 ,  H01M8/20

CPC classification number: H01M8/08 ,  H01M8/18 ,  H01M8/188 ,  H01M8/20 ,  H01M2300/0002 ,  H01M2300/0005 ,  H01M2300/0011 ,  Y02E60/528

Abstract: Redox flow battery systems having a supporting solution that contains Cl− ions can exhibit improved performance and characteristics. Furthermore, a supporting solution having mixed SO42− and Cl− ions can provide increased energy density and improved stability and solubility of one or more of the ionic species in the catholyte and/or anolyte. According to one example, a vanadium-based redox flow battery system is characterized by an anolyte having V2+ and V3+ in a supporting solution and a catholyte having V4+ and V5+ in a supporting solution. The supporting solution can contain Cl− ions or a mixture of SO42− and Cl− ions.

Abstract translation: 具有包含Cl-离子的支持溶液的氧化还原液流电池系统可以表现出改进的性能和特性。 此外，具有混合的SO42-和Cl-离子的支持溶液可以提供增加的能量密度并提高一种或多种离子物质在阴极电解液和/或阳极电解液中的稳定性和溶解度。 根据一个示例，钒基氧化还原液流电池系统的特征在于在支撑溶液中具有V2 +和V3 +的阳极电解液，以及在支持溶液中具有V4 +和V5 +的阴极电解液。 支持溶液可以含有Cl-离子或SO42-和Cl-离子的混合物。

公开(公告)号：US20140234753A1

公开(公告)日：2014-08-21

申请号：US14261262

申请日：2014-04-24

Applicant: BATTELLE MEMORIAL INSTITUTE

Inventor： Liyu Li ,  Soowhan Kim ,  Zhenguo Yang ,  Wei Wang ,  Zimin Nie ,  Baowei Chen ,  Jianlu Zhang ,  Guanguang Xia

IPC: H01M8/20 ,  H01M8/18

CPC classification number: H01M8/08 ,  H01M8/18 ,  H01M8/188 ,  H01M8/20 ,  H01M2300/0002 ,  H01M2300/0005 ,  H01M2300/0011 ,  Y02E60/528

Abstract: Redox flow battery systems having a supporting solution that contains Cl− ions can exhibit improved performance and characteristics. Furthermore, a supporting solution having mixed SO42− and Cl− ions can provide increased energy density and improved stability and solubility of one or more of the ionic species in the catholyte and/or anolyte. According to one example, a vanadium-based redox flow battery system is characterized by an anolyte having V2+ and V3+ in a supporting solution and a catholyte having V4+ and V5+ in a supporting solution. The supporting solution can contain Cl− ions or a mixture of SO42− and Cl− ions.

Abstract translation: 具有包含Cl-离子的支持溶液的氧化还原液流电池系统可以表现出改进的性能和特性。 此外，具有混合的SO42-和Cl-离子的支持溶液可以提供增加的能量密度并提高一种或多种离子物质在阴极电解液和/或阳极电解液中的稳定性和溶解度。 根据一个示例，钒基氧化还原液流电池系统的特征在于在支撑溶液中具有V2 +和V3 +的阳极电解液，以及在支持溶液中具有V4 +和V5 +的阴极电解液。 支持溶液可以含有Cl-离子或SO42-和Cl-离子的混合物。