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公开(公告)号：DE50006784D1
公开(公告)日：2004-07-22
申请号：DE50006784
申请日：2000-03-28
Applicant: BASF AG
Inventor： SCHIERLE DR , PUETTER DR , HUBER GUENTHER , SCHLAEFER DR , GUTH JOSEF
Abstract: Lithium production from aqueous solution, by lithium amalgam formation and use as a moving anode in an electrolysis cell, is new. Metallic lithium is produced from an aqueous lithium salt solution by forming a lithium amalgam from the solution and using amalgam as a moving anode in an electrolysis cell containing a lithium ion conductive solid electrolyte and a molten lithium cathode. Preferred Features: The lithium amalgam anode is moved by stirring and/or pumping under atmospheric or slightly elevate pressure. The amalgam is produced by chlor-alkali electrolysis.
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公开(公告)号：DE50009777D1
公开(公告)日：2005-04-21
申请号：DE50009777
申请日：2000-12-08
Applicant: BASF AG
Inventor： FISCHER DR , PUETTER DR
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公开(公告)号：DE50005958D1
公开(公告)日：2004-05-13
申请号：DE50005958
申请日：2000-06-09
Applicant: BASF AG
Inventor： HUBER GUENTHER , PUETTER DR , SCHIERLE-ARNDT DR , SCHLAEFER DR , GUTH JOSEF
Abstract: Electrolysis cell comprises a moving alkali metal amalgam-containing anode, an alkali metal ion-conducting solid electrolyte, and a cathode. The solid electrolyte and the cathode are separated from each other by a liquid electrolyte.
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公开(公告)号：DE50004042D1
公开(公告)日：2003-11-20
申请号：DE50004042
申请日：2000-03-06
Applicant: BASF AG , FRAUNHOFER GES FORSCHUNG
Inventor： PUETTER DR , WEIPER-IDELMANN DR , MERK DR , FRYDA DR , KLAGES DR , SCHAEFER DR , HAMPEL ALEXANDER
Abstract: An electrode, having an applied pore-free diamond layer, is new. Independent claims are also included for the following: (i) production of the above electrode by seeding a cleaned electrode body surface with a high diamond nuclei density prior to coating with diamond; and (ii) electrochemical conversion of organic compounds by contact with the above electrode.
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