TY  - JOUR
A1  - Punt, Franziska
A1  - Doose, Stefan
A1  - Böttcher, Ann‐Christin
A1  - Breitung‐Faes, Sandra
A1  - Kwade, Arno
T1  - Modeling and Flow Sheet Simulation of Selected Mechanical Recycling Processes for Li‐Ion Batteries
T2  - Chemie Ingenieur Technik
N2  - To investigate the mechanical processes of Li‐ion battery recycling in more detail, models for the different unit processes are to be developed. Here, model approaches for the cutting mill and the zig‐zag‐sifter are presented. These models are to be used in dynamic flow sheet simulations, with which the individual unit processes as well as the combination to a small process chain were simulated. Thereby, the dynamic interactions between the process steps were investigated, which can be used later for optimization and regulation of the processes. The particle sizes after the cutting mill process as well as the mass flow between the processes influence the separation behavior of the sifter. These changes in the separation function due to an increasing mass flow out of the mill are shown.
KW  - Battery recycling
KW  - Cutting mills
KW  - Flow sheet simulations
KW  - Modeling
KW  - Zig-zag-sifters
Y1  - 2022
UR  - https://opus4.kobv.de/opus4-ohm/frontdoor/index/index/docId/2132
SN  - 0009-286X
VL  - 95
IS  - 1-2
SP  - 59
EP  - 67
PB  - Wiley
ER  -