Universal Nitrous Oxide plants are very
safe and economical plants with an
efficient
Generation system which reduces power consumption and adds on to
safety. A storage battery assembly for
separation of Nitrogen is another safety feature with the Universal plant.
The gas manufactured conforms to Indian Pharmacopia, US & European
standards and is stored in liquid state which can be directly filled into
cylinders.
Production Process
Nitrous Oxide is produced by heating
Ammonium Nitrate to a temperature of 250 Deg.c. Ammonium Nitrate is
decomposed in the process to give a mixture of Nitrous Oxide & super
heated steam. At the same time impurities are produced including Ammonium
Nitrate fumes, Nitrogen & other oxides of Nitrogen. The steam &
impurities are removed by scrubbing with water, caustic soda and sulfuric
acid in sequence Nitrogen present in
traces is
removed by bleeding from the top of storage vessels where
Nitrous
Oxide is stored, after compression by a compressor. Capacities 8
- 24 cum/hr