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Posted by S. Sharma on May 31, 2002 at 07:50:18:
Problem is carryover and low water level.
Feed water Blow down
pH – 9-10 pH – 10-11
Hardness <10 TDS 8000-10000
General observations when TDS in blow down goes beyond 8000 then frequency of this problem increases.
Boiler type: Thermax make LB-15 model, year 1980,
06 Ton/hr, 5 Kg /cm2 steam pressure
Please advice what should we do?
Post a Followup