Dynamic simulation system and method for natural gas

The invention relates to the technical field of natural gas, and particularly relates to a dynamic simulation system and method for natural gas. Raw natural gas enters a natural gas separation unit for separation; the separated gas enters a natural gas cooling unit through a gas outlet of the natura...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DOU FENG, YANG GUANG, LIAO XUANHUA, LI GUOMING, ZHENG JING, ZHANG HUIPING, ZHANG XINYOU, WANG YONG, WANG HAO, ZHANG YUXI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL BLASTING CHEMISTRY COMBINED HEATING AND REFRIGERATION SYSTEMS CONTROLLING FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS LIQUEFIED PETROLEUM GAS LUBRICANTS MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING METALLURGY MIXTURES BY PRESSURE AND COLD TREATMENT NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES PHYSICS REFRIGERATION OR COOLING REGULATING SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TECHNICAL GASES CONTAINING CARBON MONOXIDE WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of natural gas, and particularly relates to a dynamic simulation system and method for natural gas. Raw natural gas enters a natural gas separation unit for separation; the separated gas enters a natural gas cooling unit through a gas outlet of the natural gas separation unit to be cooled; liquid separated by the natural gas separation unit enters a second mixer through a pipeline; liquid in the natural gas cooling unit also enters the second mixer through a pipeline; after being mixed by the second mixer, the mixture enters a heavy hydrocarbon separation unit for separation; gas light hydrocarbon is then obtained; the separated liquid enters a downstream pipeline to be treated; a liquid level controller controls the liquid level in the naturalgas separation unit; and a temperature controller and a pressure controller control the temperature and the pressure of the natural gas cooling unit, so that the natural gas is recycled and treated, the dynamic operation of t