公开(公告)号：US07867294B2

公开(公告)日：2011-01-11

申请号：US12760102

申请日：2010-04-14

申请人： Zhongyi Deng ,  Jerry L. Decker ,  Wu Xu ,  John R. Sans ,  Pascal Bolomey

发明人： Zhongyi Deng ,  Jerry L. Decker ,  Wu Xu ,  John R. Sans ,  Pascal Bolomey

IPC分类号： H01M6/00

CPC分类号： H01M10/0525 ,  H01M4/405 ,  H01M4/485 ,  H01M10/0431 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/0587 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/004 ,  Y02T10/7011 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49112 ,  Y10T29/49115

摘要： A process is provided to produce non-aqueous electrolytic solution for use in batteries having low acid content and low water content. The invention involves removing acids and water from non-aqueous electrolytic solutions typically found in lithium or lithium-ion batteries by using nitrogen-containing compounds such as triazines. After treatment by a triazine such as melamine, the concentrations of acids and water in the electrolytic solutions are substantially decreased. The present invention provides a process to prepare extremely pure electrolytic solutions having low (

摘要翻译： 提供了一种制备用于具有低酸含量和低含水量的电池的非水电解液的方法。 本发明涉及通过使用含氮化合物如三嗪从通常在锂或锂离子电池中发现的非水电解液中除去酸和水。 在三聚氰胺等三嗪处理后，电解液中的酸和水的浓度显着降低。 本发明提供了制备具有低（20ppm）浓度的水和酸的极纯电解液的方法。

公开(公告)号：US20100192363A1

公开(公告)日：2010-08-05

申请号：US12760102

申请日：2010-04-14

申请人： Zhongyi Deng ,  Jerry L. Decker ,  Wu Xu ,  John R. Sans ,  Pascal Bolomey

发明人： Zhongyi Deng ,  Jerry L. Decker ,  Wu Xu ,  John R. Sans ,  Pascal Bolomey

IPC分类号： H01M10/04 ,  H01M4/88

CPC分类号： H01M10/0525 ,  H01M4/405 ,  H01M4/485 ,  H01M10/0431 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/0587 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/004 ,  Y02T10/7011 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49112 ,  Y10T29/49115

摘要： A process is provided to produce non-aqueous electrolytic solution for use in batteries having low acid content and low water content. The invention involves removing acids and water from non-aqueous electrolytic solutions typically found in lithium or lithium-ion batteries by using nitrogen-containing compounds such as triazines. After treatment by a triazine such as melamine, the concentrations of acids and water in the electrolytic solutions are substantially decreased. The present invention provides a process to prepare extremely pure electrolytic solutions having low (

摘要翻译： 提供了一种制备用于具有低酸含量和低含水量的电池的非水电解液的方法。 本发明涉及通过使用含氮化合物如三嗪从通常在锂或锂离子电池中发现的非水电解液中除去酸和水。 在三聚氰胺等三嗪处理后，电解液中的酸和水的浓度显着降低。 本发明提供了制备具有低（20ppm）浓度的水和酸的极纯电解液的方法。

公开(公告)号：US07727669B2

公开(公告)日：2010-06-01

申请号：US11138907

申请日：2005-05-26

申请人： Zhongyi Deng ,  Jerry L. Decker ,  Wu Xu ,  John R. Sans ,  Pascal Bolomey

发明人： Zhongyi Deng ,  Jerry L. Decker ,  Wu Xu ,  John R. Sans ,  Pascal Bolomey

IPC分类号： H01M6/04

CPC分类号： H01M10/0525 ,  H01M4/405 ,  H01M4/485 ,  H01M10/0431 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/0587 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/004 ,  Y02T10/7011 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49112 ,  Y10T29/49115

摘要： A process is provided to produce non-aqueous electrolytic solution for use in batteries having low acid content and low water content. The invention involves removing acids and water from non-aqueous electrolytic solutions typically found in lithium or lithium-ion batteries by using nitrogen-containing compounds such as triazines. After treatment by a triazine such as melamine, the concentrations of acids and water in the electrolytic solutions are substantially decreased. The present invention provides a process to prepare extremely pure electrolytic solutions having low (

摘要翻译： 提供了一种制备用于具有低酸含量和低含水量的电池的非水电解液的方法。 本发明涉及通过使用含氮化合物如三嗪从通常在锂或锂离子电池中发现的非水电解液中除去酸和水。 在三聚氰胺等三嗪处理后，电解液中的酸和水的浓度显着降低。 本发明提供了制备具有低（20ppm）浓度的水和酸的极纯电解液的方法。