Lewatit® SM 1000 KR-7Li is a ready-to-use mixed bed comprising strongly acidic gel-type cation resin and a strongly basic (type I) gel-type anion exchange resin in their fully regenerated forms (min. 99% 7Li+/ min. 95 % OH-).
Lewatit® SM 1000 KR-7Li is prepared with a 1:1 stoichiometric mixture (other mix ratio available on request) and are highly purified (extremely low content of desorbable chloride ions and no organically bound chlorine!) to meet nuclear industry specifications. Lewatit® nuclear resins (Lewatit® KR series) are noted for their outstanding mechanical and chemical stability as well as their high osmotic stability.
Because of their excellent hydrodynamic properties, Lewatit® KR resins allow particularly high flow rates. The
extremely high monodispersity (uniformity coefficient: max. 1.1) and very low fines content of max. 0.1% (<0.315 mm) result in particularly low pressure losses compared with standard particle size resins. Used inradioactive water circuits, they provide a number of special tasks and guarantee a water quality that fully complies with the requirements of the nuclear power industry.