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 AMMONIA CRACKING UNIT OR HYDROGEN GAS GENERATOR















AMMONIA CRACKING UNIT OR HYDROGEN GAS GENERATOR
Our Ammonia Cracker produces mixture of Hydrogen and Nitrogen, which is mostly used for Heat Treatment furnace. Ammonia cracking takes place in presence of Nickel catalyst at 8500 C temperature and cracks Ammonia to N2 + H2 mixture containing 75% Hydrogen and remaining 25% Nitrogen. The Cracked Ammonia gas contains around 80 PPM un-cracked Ammonia impurities and its dew point is only (-) 300 C.
 
MOLECULER SIEVE PURIFIER
 
For reducing residual ammonia content and to get very dry gas, a Molecular sieve purifier is provided after Ammonia cracking units. This reduces ammonia down to 1ppm level and dries gas up to (-) 80°C dew point.
 
GAS COMPOSITION :-
 
 
Without Molecular Sieves Purifier
With Molecular sieves purifier
Hydrogen 75% 75%
Nitrogen 25% 25%
Oxygen Nil Nil
Residual Ammonia 80 ppm (max) 1 ppm (max)
 
ADVANTAGE & FEATURES OF AMMONIA CRACKER :-
• Ammonia Cracking Units or Ammonia Crackers are fully automatic, skid mounted and ready to install.
• Easily operational and virtually requires negligible maintenance. Ammonia Crackers are very simple units.
• Raw material for these units is Ammonia gas, which is easily available in cylinders. Standard 60kgs capacity    cylinders are available in the market.
• Catalyst retort is made of heat resistant alloy, which can withstand max. 1150°C operating temperature.
• Furnace has efficient ceramic fiber insulation and a hinged door for easy maintenance and easy inspection.