LNG Plant
lng plant process
After compression, the feed gas is processed by dehydration and heavy hydrocarbon separation units. Please see the attached PFD. Process description is detailed as follows:
Feed gas compress unit
After measuring, the feed gas flows into the compress unit, and boosts the pressure to 2.4Mpag, pressurized gas flows into the dehydration unit.
HDU: Dehydration Unit
Remove H2O in the feed gas, output dry gas and control dew point lower than -80℃.
Dehydration Unit
After gas sweetening unit (GSU), next process is dehydration unit (DHU). DHU is used to meet water content in the specification, and it can reduce water to 1ppm. The technology adopted is temperature swing adsorption (TSA).
LQU: Liquefaction Unit
Liquefaction technology is based on refrigeration cycles, which takes hot and pretreated feed gas, cools and condenses it to cryogenic temperature into liquid product. Refrigerant is a part of natural gas, R22 and ethylene fluid being continuously recirculated.
3D Model of DHU
DHU: Dehydration Unit
PCC prides itself as a leading refinery factory, We provide solvent recovery plant design, oil refinery engineering, etc. Want to know the details of lng liquefaction plant? please contact us.
Другие товары поставщика
|
|
MODULAR REFINERY |
PCC's modular mini refineryare designed and fabricated in our manufacturing base located in Tianjin, China. As the name implies, all equipment is c... |
|
|
MODULAR GAS PROCESSING |
PCC has proven track record of providing comprehensive gas utilization solutions for onshore and offshore projects. Such solutions often ensure the... |
|
|
Heli-Pak, Distillation Column Experimental Packing |
HeliPakis a particle type packing and can be "poured" into any laboratory or pilot scale column. Easily removed for replacement or cleaning.
Speci... |
|
|
Sulfur Recovery Unit |
Claus sulfur recovery(SRU): SRU is widely used to recover sulfur-containing, poisonous acidic gas in oil refinery process. The most commonly used p... |
|
|
Crude Oil Distillation Unit |
Crude Distillation Unit(CDU): is the first processing unit in virtually all oil refineries. The CDU distills the incoming crude oil into various fr... |
Все товары поставщика
Похожие товары
