Low-pressure natural gas compression - by utilising high-pressure natural gas energy in swirling flow injectors

Natural gas of low pressure is compressed by utilising the pressure energy of natural gas or of a by-product gas at high pressure by allowing the natural gas to expand in a swirling-flow injector. Gas released from the separated fluid and/or from a flare separator is also directed in the injector. T...

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Bibliographische Detailangaben
Hauptverfasser:	PACZUK LASZLO, BEAK LASZLO BERES, NOVOTNY LASZLO, MIKA GYORGY, CSAKO DENES
Format:	Patent
Sprache:	eng ; ita
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SIPHONS WEAPONS
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Beschreibung
Zusammenfassung:	Natural gas of low pressure is compressed by utilising the pressure energy of natural gas or of a by-product gas at high pressure by allowing the natural gas to expand in a swirling-flow injector. Gas released from the separated fluid and/or from a flare separator is also directed in the injector. The pressure release of he liq., separated from natural gas takes place in not more than five stages; the gas from the second and third stage are injected in the first or second swirling flow injector. This eliminates the difficulties with mechanical compressors and achieves higher compression ratios than are possible with gas jet compressors.