Principle:
Ammonia cracking unit makes use of nickel catalyst to crack or break ammonia into a mixture of hydrogen and nitrogen under endothermic reaction. Raw material for ammonia cracker is ammonia gas and this gas is easily available in cylinders. When ammonia is passed over the catalyst, the cracking takes place at 8500 degree C temperature and it cracks to N2 + H2 mixture containing 75% hydrogen and the remaining 25% is nitrogen. The cracked ammonia gas consists of approximately 80 PPM un-cracked ammonia impurities and its dew point is only (-) 300 degree C. There is a special tank surrounding the cracker where the nitrogen and hydrogen are separated. Since hydrogen is 14 times lighter than nitrogen, it rises to the top of the tank, while a special relief valve at the bottom of the tank allows the nitrogen at the base of the tank.
Product feature:
Compact design, convenient installation, the core part of cracking system is made of INCO ALLOYS, which is the material of corrosion-resistant, Alka-resistant and Acid-resistant, service life is more than 10 years.
Heat preservation of furnace is full fire construture, with the advantage of rapid temperature rise.
Heat element is made of full alloy, heating type is plug-fuse, it's no need to stop the gas when replace the heat elements
Alarm automatically when pressure has too higher or too lower.
Advantage:
Out prssure is adaptable between 0.05Mpa to 0.5Mpa
High security: Special furnace material, gas input and output system is special structure, which Max the security.
Su Zhou Capt Gas Equipment Co., Ltd. is a professional and fast growing manufacturer of air separation facilities, our company is specialized specialized in designing and manufacturing on-site nitrogen generator using Pressure Swing Adsorption (PSA) technology, Ammonia Decomposition Hydrogen generation equipment, Hydrogen Purification, Heat converter and water treatment equipment.
Our customers are global and we have a strong distribution network, agents and partners based around the world.
Our standard generator are available in 50 standard models, and our nitrogen flow rate covers from 1 to 1000 m³ /hr.
We have very experienced and qualified R&D team to devote to exploring innovative air generation technologies. We are aim to supply the facilities which are secure, easy to operate and energy efficient to assure you the best productivity and maximum energy saving ability.
Our products are widely utilized in the fields, such as Electronics, Chemical, Metallurgy, Mechanical, Light industrial, Medical, Biology, Glasses, Petroleum, Plastics, Foods, Rubber instruments, Fertilizers.
Please feel free to contact us for more detail, we will be your valuable business partner.
