China Mini Scale LNG manufacturers The general production process of LNG is to use natural gas as raw material (containing about 90% methane), after dehydration, removal of acid gas (H2S, CO2, etc.) and heavy hydrocarbons, it enters the refrigeration unit and cools to about -162 掳C and becomes liquid (LNG). ). Its volume is reduced to 1/625 of the gas phase. Liquefied Natural Gas (LNG) is stored in cryogenic LNG storage tanks. And supply to users through LNG cryogenic tank truck or transportation system.
Technical Features
Split skid-mounted design, easy installation and short construction period.
Standardized and modular plant design, compact plant structure, small footprint, saving investment, flexible layout according to terrain, good stability and regional adaptability.
Absorption and removal of acid gas (CO2) using MDEA.
Using molecular sieve and PSA dehydration process.
Mercury is removed by activated carbon soaked in sulfur.
LNG is liquefied using a single-stage MRC refrigeration process.
The device adopts DCS control system.
Major equipment
The LNG plant consists of 4~6 skids:
Raw Natural Gas Metering and Compression Skids
Raw natural gas decarburization and dehydration skid
Raw natural gas mercury removal skid
Refrigeration compressor skid
Natural gas cryogenic liquefaction skid
LNG storage tank system
loading and unloading unitChina Mini Scale LNG manufacturers
website:http://www.airseparatorunits.com/liquefied-natural-gas-lng/mini-scale-lng/