Overview

Principalele Aplicatii

  • Strat anionic
  • Purificarea răcirii primare
  • agent de răcire cu conținut ridicat de bor și litiu

Avantaje

  • eliberare minimă de clor
  • Indepărtarea coloizilor foarte fini

Sisteme

  • CVCS pat online

Ambalaje tipice

  • Cutie de1 CF
  • Butoi (Fibră) de 5 CF

* perioada de valabilitate de 12 luni

Caracteristici tipice fizice si chimice

Structura polimerica polimer polistiren macroporos reticulat cu DVB
Aspect Perle sferice
Grupari functionale Grupari quaternare de amoniu tip I
Forma ionica forma OH-
Capacitatea totală (min.) 0.4 eq/L (8.7 Kgr/ft³) ( forma OH- )
reținerea umidității 67 - 75 % ( forma Cl- )
Distribuția granulometrică 425 - 1200 µm
< 425 µm (max.) 2 %
coeficient de uniformitate (max.) 1.8
conversie (min.) 95 % ( forma OH- )
formă anionică, CO- (max.) 5 %
formă anionică, SO42- (max.) 0.3 %
formă anionică, CI32- (max.) 0.05 %
Impurități de fier (max.) 50 ppm
Impurități de sodiu (max.) 20 ppm
Impurități de metale grele (max.) 30 ppm
Greutate de transport (aprox.) 590 - 630 g/L (36.9 - 39.4 lb/ft³)
Limita de temperatură, pat neregenerabil 100 °C (212.0 °F) ( forma OH- )
Limita de temperatură, pat regenerabil 60 °C (140.0 °F) ( forma OH- )
Linear Velocity It is recommended not to exceed a linear flow of 20 m/h due to the special characteristics of the product.

Caracteristici hidraulice

Pressure Drop

The pressure drop across a bed of ion exchange resin depends on the particle size distribution, bed depth, and voids volume of the exchange material, as well as on the flow rate and viscosity of the influent solution. Factors affecting any of these parameters— such as the presence of particulate matter filtered out by the bed, abnormal compressibility of the resin, or the incomplete classification of the bed—will have an adverse effect, and result in an increased head loss. Depending on the quality of the influent water, the application and the design of the plant, service flow rates may vary from 10 to 40 BV/h.

Pressure Drop Across Resin Bed