Multi-scale physics of bipolar membranes in electrochemical processes

JC Bui, EW Lees, DH Marin, TN Stovall… - Nature Chemical …, 2024 - nature.com
Bipolar membranes (BPMs) enable control of ion concentrations and fluxes in
electrochemical cells suitable for a wide range of applications. Here we present the multi …

Membrane capacitive deionization (MCDI) for selective ion separation and recovery: Fundamentals, challenges, and opportunities

Q ** for high ammonia recovery from urine
J He, J Zhou, K Yang, L Luo, P Wang, Z Wang, J Ma - Water Research, 2024 - Elsevier
Recovering ammonia from waste streams (eg, urine) is highly desirable to reduce natural
gas-based NH 3 production and nitrogen discharge into the water environment …

Electrodialysis and nitrate reduction (EDNR) to enable distributed ammonia manufacturing from wastewaters

J Guo, MJ Liu, C Laguna, DM Miller… - Energy & …, 2024 - pubs.rsc.org
Underutilized wastewaters containing dilute levels of reactive nitrogen (Nr) can help
rebalance the nitrogen cycle. This study describes electrodialysis and nitrate reduction …