C
Christian Hanisch
Researcher at Braunschweig University of Technology
Publications - 17
Citations - 646
Christian Hanisch is an academic researcher from Braunschweig University of Technology. The author has contributed to research in topics: Lithium & Battery (electricity). The author has an hindex of 8, co-authored 17 publications receiving 445 citations.
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Journal ArticleDOI
Recycling of lithium-ion batteries: a novel method to separate coating and foil of electrodes
Christian Hanisch,Thomas Loellhoeffel,Jan Diekmann,Kely Jo Markley,Kely Jo Markley,Wolfgang Haselrieder,Arno Kwade +6 more
TL;DR: In this article, an air-jet-separator is used to detach the coating powder from the current collector foils while stressing remaining particulate agglomerates, which can be used to weaken the adhesion between coating and foil.
Journal ArticleDOI
Ecological Recycling of Lithium-Ion Batteries from Electric Vehicles with Focus on Mechanical Processes
Jan Diekmann,Christian Hanisch,Linus Froböse,Gerrit Schälicke,Thomas Loellhoeffel,Anne-Sophie Fölster,Arno Kwade +6 more
Journal ArticleDOI
Effect of impurities caused by a recycling process on the electrochemical performance of Li[Ni0.33Co0.33Mn0.33]O2
TL;DR: In this article, cathodes from electrode production rejects and from spent lithium-ion battery cells were removed from the current collector using a cutting mill, and the active material was dissolved in sulphuric acid and separated from the binder and the carbonaceous conductive additive.
Reference EntryDOI
Recycling of Lithium-Ion Batteries
TL;DR: In this paper, the authors present unit operations and their combination to set up for efficient lithium-ion battery recycling processes, especially considering the task to recover high rates of valuable materials with regard to involved safety issues.
Book ChapterDOI
Recovery of Active Materials from Spent Lithium Ion Electrodes and Electrode Production Rejects
TL;DR: In this article, two ways to recover valuable and ecologically critical active materials from spent lithium-ion electrodes and electrode production rejects are described, using the example of a system containing LiNi0.33Co 0.33Mn0.2 (NMC) active material and a polyvinylidene fluoride (PVdF) binder.