... be found usually on underground storage facilities or on relatively small and low-capacity pipelines. However, some interesting new applications are emerging. One application is the use of mobile units capable of extremely high pressure ratios for evacuation of pipeline segments for maintenance...

... in pipelines are studied next. The use and creation of hydrogen imposes specific questions on the use of turbocompressors. These questions involve the requirement to compress hydrogen for significant pressure ratios, the impact of transporting hydrogen in pipelines, or by other means. Part of the discussion...

... amount of isentropic work, the system and a comparison with the conventional fuel systems pressure ratio is lower, or, for a constant pressure ratio, the can be found in Cowell [8]. isentropic work is increased (Figure 1). This means for a centrifugal compressor, the number of impellers necessary...

.... The composition variety of multiple United States shale gas locations is presented in Figure 1 and Table 1. compressors engines and turbines power variation adrian alvarado specific gravity pressure ratio psig 1523 suction flow rate upstream oil & gas compressor pipeline system molecular...

... multiple compressor compressor application kurz discharge pressure upstream oil & gas characteristic compressors engines and turbines midstream oil & gas efficiency control concept psig 1205 gas turbine pipeline requirement suction pressure ratio operating point compressor...