Positively-charged ions are referred to as cations, while negatively-charged ones are known as anions. The process of ion exchange simply refers to the attraction of ions, and the replacement of these ...

Contrary to established beliefs, the results demonstrated a depletion of positively charged ions (cations) and negatively charged ions (anions ... the molecular-level understanding of liquid ...

The resins used are designed such that they will remove either cations or anions from the water passing through the bed, replacing the ions removed from the water with ions of the same charge from ...