carbohydrazide is mainly an oxygen scavenger used in the boiler treatment plants, manufactures by chemtex speciality limited. it undergoes oxidation reactions to produce water, nitrogen and urea. it acts as passivator and helps in the reduction of...
Eco-Tannin. Eco-Tannin, an Oxygen Scavenger for Steam Boilers & Feed Water Systems High performance tannin based boiler water oxygen scavenger scientifically formulated for the treatment of steam boilers and feed water systems. It is not dependent on the feed water temperature...