cation-exchange membranes cmx-sb  (Astom Corporation)

Journal: Membranes

Article Title: A Review on Ion-Exchange Membranes Fouling during Electrodialysis Process in Food Industry, Part 2: Influence on Transport Properties and Electrochemical Characteristics, Cleaning and Its Consequences

doi: 10.3390/membranes11110811

Figure Lengend Snippet: CVC of pristine and fouled by BSA anion exchange AMX ( a ) and cation exchange CMX ( b ) membranes. Insert in ( a ) shows the scheme of the mechanism of water splitting enhancement due to the formation of a bipolar junction between positively charged fixed AMX groups and negatively charged BSA. Explanations can be found in the text. Constructed using data from .

Article Snippet: Belashova et al. [ ] applied the same complex approach in studying the consequences of precipitation after the operation of the CMX-Sb cation exchange membrane (Astom, Osaka, Japan) in a solution (pH = 12) containing Na 2 CO 3 (1000 mg/L), KCl (800 mg/L), CaCl 2 (800 mg/L) and MgCl 2 (452 mg/L), and in the same solution from which Na 2 CO 3 was excluded to prevent the formation of carbonate precipitates.

Techniques: Construct