Mass transfer simulation of main species in swine biogas slurry in bipolar membrane electrodialysis

• Published in: IOP conference series. Earth and environmental science Vol. 546; no. 5; pp. 52049 - 52057
• Main Authors: Zhao, Minqi, Chen, Junjie, Zhu, Hongguang
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.07.2020
• Subjects: Anions; Biogas; Boundary conditions; Cations; Electrodialysis; Electrolytes; Finite element method; Ion concentration; Ion flux; Mass transfer; Mathematical models; Membranes; Numerical methods; Slurries; Steady state models; Swine; Two dimensional models

The aim of this model is to study the mass transfer of main species in swine biogas slurry in bipolar membrane electrodialysis. We developed a two-dimensional steady-state model composing three compartments. In this model, Nernst-Planck equation and Hagen-Poiseuille equation are combined for mass tr...