The multicomponent refrigerant cools and liquefies {HEAD ~ the initially cooled methane rich gas stream} coming from {TAIL ~ the single component refrigeration cycle} 
The multicomponent refrigerant cools and liquefies { HEAD ~ the initially cooled methane rich gas stream } coming from { TAIL ~ the single component refrigeration cycle }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL