NOVELTY - The enhanced process using a volatile organic compounds (VOC) removal device, comprises extracting off-gas stream from an off-gas source, compressing the extracted off-gas stream, cooling the compressed off-gas stream to condense and remove water and pollutants from the off-gas stream, heating the off-gas to a temperature of greater than 0 degrees F before to entering a first separation module, separating pollutants from pollutant free gas using the first separation module, routing separated pollutants to the separating step in the process, and separating gas varieties from pollutant free gas.    USE - The enhanced process is useful for removing volatile organic compounds from off gas form soil, groundwater, industrial processes, pipelines and storage tanks using a VOC removal device.    ADVANTAGE - The enhanced process ensures efficient and economical removal of the volatile organic compounds from the off gas thus providing clean air.    DETAILED DESCRIPTION - The enhanced process using a volatile organic compounds (VOC) removal device, comprises extracting off-gas stream from an off-gas source, compressing the extracted off-gas stream, cooling the compressed off-gas stream to condense and remove water and pollutants from the off-gas stream, heating the off-gas to a temperature of greater than 0 degrees F before to entering a first separation module, separating pollutants from pollutant free gas using the first separation module, routing separated pollutants to the separating step in the process, separating gas varieties from pollutant free gas using a second separation module by adsorbing a first gas in a separation module to produce an output air that is free of the first gas and/or desorbing first gas from the separation module, separating the first gas from other gases in the separation module, separating gas varieties from pollutant free gas using a third separation module by adsorbing a second gas in the separation module to produce an output air that is free of the second gas and/or desorbing second gas from the separation module, separating the second gas from other gases in the separation module, creating ozone gas from an oxygen gas feed, heating a media at a temperature of greater than 5O degrees C, and harvesting excess thermal energy or waste heat. Each of the gas from the first separation module, second separation module, third separation module, atmosphere gas (air), water or steam of water is media. The media is heated by a source of waste heat created by the VOC removal device. The process further comprises injecting the heated media into a pollutant source area to thermally enhance in situ desorption or degradation of pollutants. The pollutant source area includes soil and/or groundwater or one of the separation modules. The process further comprises periodically varying the flow and/or vacuum of off gas extraction from the off gas source to prevent the formation of preferential pathways for evenly removing VOCs from the off gas source, periodically varying the flow and/or pressure of the discharge air or several separated gases of the discharge air injected into the off gas source to prevent the formation of preferential pathways for evenly removing VOCs from the off gas source, and periodically varying the flow and/or pressure of the injected media into the off gas source to prevent the formation of preferential pathways for evenly removing VOCs from the off gas source.    DESCRIPTION OF DRAWING(S) - The diagram shows a schematic view of a refrigerant compressor heat exchange module.    Heat exchanger (810)    Refrigerant inlet (811)    Refrigerant valve (813)    Gas inlet (815)    Gas valve. (817)