In the winter of 1995-1996, we, at Daylight Engineering, engineered and help construct a 6MMscfd natural gas stripping and processing plant for National Gas & Oil (NGO) in Black Run, Ohio.
This is a picture of the NGO natural gas processing plant. This plant produces hydrocarbon liquids, such as propane and butane-natural gasoline mix, and injects compressed air into the natural gas to lower the heating value of the gas. Natural gas enters at approximately 1100 btu/cu. ft. and leaves at 1000 btu/cu. ft.
In the forefront of this picture you can see a forced-air heat exchanger that is used as the propane refrigerant condenser and the depropanizer skid that produces high-purity propane. Behind the condenser and depropanizer is the actual stripping plant and behind it is the compressor.
This is a picture of the NGO stripping plant when still resided in Texas. The following picture is the NGO's compressor. It was previously owned, but rebuilt to suit NGO's needs. It is a White-Superior W64 producing approximately 750 hp and providing compression for natural gas and propane refrigeration.
