Green Resin cation exchange resin bag 1 lit. (25)

Green Resin cation exchange resin bag 1 lit. (25)

Tariff per liter.
Green Resin is a heterospherical high capacity strongly acidic cation exchanger in bead form. It is based on cross linked polystyrene and has a gel structure. The resin contains sulphonic acid functional groups. It is supplied moist in the sodium form.

Applications
Green Resin is used most widely in sodium form for potable water softening application. It can be used also in two-stage de-ionising as the cation exchanger in the hydrogen cycle.

Features
Physical Form: Moist, golden-yellow to brown beads. * Wet screen Grading: 0.3-1.2 mm. * % Moisture holding capacity 47 to 53 * Mechanical strength: Good. * Volume Change: -6% (Hydrogen to Sodium form) * Voids: 40%, approximately. * Shipping weight: 820 kg/m3, approximately. * lonic form as supplied: Sodium. * Maximum operating temperature: 120°C(H form) 140°C(Na form) * Operating pH range: 0-14 * Resistance to reducing agents: Good. * Resistance to oxidising agents: Generally good Chlorine should be absent. * Total ion exchange capacity: 1.92 eq/l96 kg. CaCO /m3, approximately.

Typical Operating Data
Bed depth: 0.75 m-1.5 m. * Treatment flowrate: 60 m/h, maximum * Backwash: 9 m/h for 5 minutes * Regenerant: NaCl. * Concentration, % w/v: 10-15 * Regeneraton flowrate, m/h 3-18 Injection time minutes: 0-30

NSF/ANSI 61 certified.
Packaging specification
Supplied in 25 litres bags.