| http://www.w3.org/ns/prov#value | - A key to the process is the ability of the ZCC to exchange sodium or potassium ions for all or part of multivalent cations such as calcium, magnesium, iron, and cationic polymers, either alone or in combination and, accordingly, become bonded to other particulates and fibers having these multivalent cations adsorbed on their surfaces and, in so doing, cause coagulation. (In papermaking, calcium, m
|
