projects, manufactures and install on a turnkey basis plants of chemical
dosing finalized to many applications, between the most:
- chemical dosing skid for water to feed boilers;
- chemical dosing skid for cooling towers water;
- chemical dosing skid for eluates neutralization and reagent transfer.
Our plants are assembled
on painted carbon steel or stainless steel skids, complete of transfer pumps,
stock tanks (in plastic, stainless steel or glass-reinforced plastic),
mixers for reagent mixing, control switch boards.
About chemical dosing
With chemical dosing is meant any chemical composed that, mixed to water for
boilers or cooling towers, integrates and completes its treatment effected
from primary plants (see: filtering, softening, demineralization).
Generally chemical additives are employed in the following cases:
- pH correction;
- chemical de-oxygenation;
- stabilization of Silica (Silicon Dioxide) and hardness;
- specific protective films formation.
Problems that could occur into a boiler circuit, could be easily
identified in incrustation, corrosion and dragging.
Such phenomena are more or less consistent in reason of the amount of
chemical-physical composition of re-integration water, of exercise temperature
and pressure, and of the constructive characteristics of the generator.
The contemporary dosage of more than one additive, de-alkalizeing, de-oxigenating
and others, in different point of boiler circuit, will allow a great reduction
of the above mentioned