water treatment for boiler feed water


Thread Starter

naseem alam

We are interested to use Demineralized water in our fire tube heat recovery boiler having capacity 800kg/hr. with 7 bar pressure. The water condusctivity is in b/w 0-10 micro Siemens/cm and we are also interested to use tri-sodium phosphate to avoid eating problem of boiler tube because of Demineralized water aggressivness.
Can any one help me out regarding how much % of tri-sodium phosphate will be used for best result.