VERFAHREN UND ANLAGE ZUM TRANSPORT VON REALEN GASEN,INSBESONDERE ERDGAS

摘要

A method of conveying a gas such as natural gas over long distances through a pipeline having a number of sections in series with intermediate compressor stations the pressure and temperature of the gas at entry to each pipeline section being such that the drop in pressure of the gas in each pipe section creates a drop in gas temperature and this low temperature gas is used to recool the gas heated by compression before it enters the next pipeline section.