BEST—Integrated Engineering and Technology Provider of Oil & Gas Storage and Transportation. English Chinese Subsidiary Bter Official WeChat

Scan QR code to pay attention to our BEST and share constructive industry observation, News and technological information!

BEST

HOME >> PRODUCTS SERVICE >> Liquefaction of Natural Gas(LNG) Engineering >> Complete Equipment for LNG Liquefaction

A+ | Reset | A-

Liquefaction of Natural Gas(LNG) Engineering

Complete Equipment for LNG Liquefaction

The company focuses on the development and industrialization of “mixed-refrigerant liquefaction” technology. Our company has the series of products of LNG Liquefaction Complete Equipment, such as 3*104m3/d5*104m3/d10*104 m3/d20*104 m3/d30*104 m3/d

The technical feature of our products is that refrigerant cycle and natural gas liquefaction are carried out respectively, as two independent cooling systems. In the cooling system, the refrigerant is often comprised of N2, CH4, C2H4, C3H8, C4H10 and C5H12. These components are extracted from natural gas. In the liquefaction process, through the four heat exchangers in turn, natural gas, the temperature of the natural gas decreases gradually. Finally, the gas is stored at constant pressure after throttled. The gas, isolated by fishing, can be used directly, also return to gas inlet and be liquefied.


Application Situations:

Applying to the liquefaction of CBM (Coalbed Methane), the pipeline natural gas, oilfield associated gas, mine drainage gas, methane, coke oven gas, etc.

It is especially true for the coal-mining district with large mining area and scattered well.


Main Features:

The cooling system has such advantages as simple process, reliable technology, lower energy consumption, less equipment, stable operation, simple maintenance, easy to start up or shut down and less investment;

Equipment, valves, instruments and electrical devices are highly integrated on a steel structure subpanel. So the skid can be manufactured, assembled, pre-debugged in the factory. In the field, the skid can be put into operation only by installing and debug.


Typical Configuration:

Skid 1 include buffer tank, filter, flowmeter, pressure control valve and compressor unit (compressor, inter-stage and back-stage cooler, liquid separate pot and lubricating oil system);

Skid 2 include refrigeration compressor unit (compressor, inter-stage and back-stage cooler, liquid separate pot and lubricating oil system), refrigerant tank, supply system and circulating water system;

Skid 3 include purification system (absorption tower, Amine tank, cooler), dryer, electrical heater, water cooler and separation tank;

Skid 4 include ice chest, refrigerant tank and supply system;

Skid 5 include distribution and instrument control room.

CONTACT US

BEST ENERGY EQUIPMENT CO.,LTD. Tel:+86 22 22193891/92/93
Fax:+86 22 22193895
Add:No.18 Fuyuan Road, Jingbin Industrial Park, Wuqing District, Tianjin, China
Zip code:301712
Website:www.petrobest.com
Copyright © 2015-2016 BEST