CNG Natural Gas Dryer Conditioning Skid

How to dry / remove moisture from compressed natural CNG gas / BioGas

Compressed Natural gas / Compressed Bio-Gas must be dried & stripped of liquid & water vapor. Water in liquid or vapor form will cause corrosion / freezing in pipelines & equipment where it is finally used, especially in colder climates . In order to prevent such problems , CNG/ CBG has to be dehydrated by condensing from vapor into liquid form, and then removal by filters / separators / Dryers . The Gas can be further dried to very low dew points such as (-) 40 deg C or better through Desiccant type Regenerative Dryers.

CNG Compressed Natural gas is an important source of energy in residential, commercial & CBG Compressed Bio Gas is finding use in transport vehicles where its application is growing rapidly worldwide . Dehydration of Natural gas not only avoids the operational problem but also improves the calorific value of the fuel for better efficiency & output.

Therefore an investment in natural gas dryer shall repay itself in multi benefits as above. Mellcon Engineers has designed, manufactured & supplied a no. of CNG dryers all over the world for CNG filling stations & natural gas distribution companies.