Natural gas liquefaction takes off heavy hydrocarbon and cooling system

The utility model relates to a gas treatment technical field discloses a natural gas liquefaction takes off heavy hydrocarbon and cooling system, including the heavy hydrocarbon scrubbing tower, first ethylene evaporimeter, heavy hydrocarbon scrubbing tower return tank and the second ethylene evapor...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	CHENG SONGMIN, XIANG JUNJIE, LIU PINGTAO, WANG CHENGMING, YIN BIN, NIE XUFEN, LIU HONGQING, JIN MINGHUANG
Format:	Patent
Sprache:	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 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 REFRIGERATION OR COOLING SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to a gas treatment technical field discloses a natural gas liquefaction takes off heavy hydrocarbon and cooling system, including the heavy hydrocarbon scrubbing tower, first ethylene evaporimeter, heavy hydrocarbon scrubbing tower return tank and the second ethylene evaporimeter that connect gradually, the heavy hydrocarbon heater be connected with the heavy hydrocarbon scrubbing tower to reach the heavy hydrocarbon separator with heavy hydrocarbon heater connection, the pressure of first ethylene evaporimeter is greater than the pressure of second ethylene evaporimeter. The utility model has the advantages of simple structure, operation convenience.