In addition to the basic simplest model yielding 99.0 % Nitrogen, Hydrogen (from Ammonia Cracker or from Hydrogen Bottle) is mixed and is passed through a Palladium based Deoxo unit where the below specified reaction takes place :
O2 + 2H2 2H2O + Heat.
After above reaction the product Gas would be with higher temperature which is cooled down in a Heat Exchanger and simultaneously its moisture is removed by the Gas Dryer.The Gas Composition of this model comprises 1 to 3 PPM of Oxygen content and 0.5 to 5.0 % Hydrogen which is desirable as reducing agent in most of the Heat Treatment Application. Atmosphere of desired composition and character is made by selective addition of Hydrogen / Hydro-Carbon, Methanol to Nitrogen as appropriate to specific heat treatment process and metals to be treated.
- Heat Treatment Application to avoid Oxidation in Metallurgical Industries
- Nitrogen Based Control Furnace whose atmospheres in heat treatment process like Annealing, Normalizing, Carburizing, Hardening etc. of metals.
- All type of Chemical, Food, Dairy, Petro-Chemical, Pigments, Paints, Packing Industries etc.