This document specifies the terms and definitions, test environmental conditions, technical requirements, sampling methods, and membrane thickness uniformity, water absorption, dimensional change rate, tensile properties, conductivity, membrane surface for ion-conducting membranes used in iron-chromium flow batteries Test methods such as resistance, ion selectivity coefficient, and oxidation resistance. This document applies to various types of ion-conducting membranes used in iron-chromium flow batteries.
T/CEEIA 578-2022 history
2022T/CEEIA 578-2022 Ion conductive membrane for iron chromium flow battery technical requirements and test methods