An LNG (Liquefied Natural Gas) storage tank is a specialized container designed to store natural gas in its liquid state at cryogenic temperatures (around -162°C / -260°F) and near-atmospheric pressure.

Primary Applications:

• LNG liquefaction plants
• Gasification stations
• Peak shaving plants
• LNG rueling stations
• Natural gas power plants

The ambient air vaporizer is the equipment that uses the air natural convection to heat cryogenic liquid(liquid nitrogen, liquid argon, liquid natural gas and liquid carbon dioxide), then which is vaporized to gaseous medium with approaching ambient temperature.

• The ambient air vaporizer is the equipment that uses the air natural convection to heat cryogenic liquid(liquid nitrogen, liquid argon, liquid natural gas and liquid carbon dioxide), then which is vaporized to gaseous medium with approaching ambient temperature.
• The product is designed as customer's requirement, with novel structure, high instruction coefficient, long service-life, and largest efficiency of heat exchange. It has strong points such as no energy consumption, no pollution, easy to maintain and handle. So that it can reduce the operation cost for project.
• We offers two types of it: 20-10000m3/h ambient air series and 500-100000m3/h water bath series. The installation, removal and operation are quite easy.

An LNG Refueling Station and an L-CNG Refueling Station are cryogenic fueling infrastructures designed to supply clean energy to natural gas vehicles. While an LNG station dispenses fuel directly as a liquid, an L-CNG station uses liquid storage as its supply base but vaporizes it to dispense high-pressure gas.

LNG Refueling Station

An LNG station stores natural gas in its liquid state (-162°C / -260°F) and dispenses it directly into cryogenic vehicle tanks.

Key Features

- Direct Liquid Dispensing: Uses low-pressure cryogenic pumps to transfer liquid LNG into vehicle tanks at fast flow rates.

- Low Auxiliary Power: Requires relatively low electrical power to operate since pumping liquid demands significantly less energy than compressing gas.

- Compact Footprint: Stores high-density energy in cryogenic tanks, requiring far less physical space than large bank cascades of high-pressure gas cylinders.

Primary Applications

- Long-Haul Freight & Logistics: Fleet fueling along highway transport corridors for heavy-duty trucks and intercity buses requiring extended driving ranges.

- Marine & Port Terminals: Bunkering stations for LNG-powered harbor tugs, ferries, and inland cargo vessels.

LNG loading skid is used for loading LNG ISO containers or semitrailer tanks from LNG plant or Satellite LNG stations. Depends on the loading speed required for different operation scenarios, the loading skid can be equipped with PBU or Cryogenic pump. 

LNG unloading skid is used for unloading LNG from LNG ISO containers or semitrailer tanks to storage tanks or LNG cylinders of the end user. Depends on the loading speed required for different operation scenarios, the unloading skid can be equipped with PBU or Cryogenic pump. 

LNG loading skid is used for loading LNG ISO containers or semitrailer tanks from LNG plant or Satellite LNG stations. Depends on the loading speed required for different operation scenarios, the loading skid can be equipped with PBU or Cryogenic pump. 

LNG unloading skid is used for unloading LNG from LNG ISO containers or semitrailer tanks to storage tanks or LNG cylinders of the end user. Depends on the loading speed required for different operation scenarios, the unloading skid can be equipped with PBU or Cryogenic pump.

SKID Mounted Liquefaction Plant

- Simple process with less equipment

- Compact skid mounted design for less civil work

- Quality assured equipment guarantees reliable operation

Product charateristics Compact structure, easy to install and occupy the small space; Continuous gas supply, high efficiency; High purity of supplied gas; Combined with IC card system and remote control system(GPRS) to realize the security monitoring Technical specification

Integrated natural gas gathering skid

Including water bath heating furnace skid, separation and metering skid, injection skid, sand removal skid, and safety reverse discharge testing skid.

Application: shale gas, wellbore gas, associated gas in oil fields, coalbedmethane, tight gas.

Integrated natural gas gathering skid

Including water bath heating furnace skid, separation and metering skid, injection skid, sand removal skid, and safety reverse discharge testing skid.

Application: shale gas, wellbore gas, associated gas in oil fields, coalbedmethane, tight gas.

The skid-mounted Flare gas recovery system is applied to recover the flare of all kinds of oil & gas well or to recover the small gas well which contains more hydrocarbon such as C3 and above. This system utilized the cryogenic liquefaction and separation technology to purify, liquefy and separate the feed gas, and gets two products: dry gas and liquid hydrocarbon mixture. In which the dry NG can be sent to pipeline for long distance delivery or to be compressed as CNG, or liquefied into LNG to be delivered. The liquid mixed hydrocarbon can be sold to oil refinery as raw material.

Application:

- Refineries & chemical plants

- Oil & gas upstream/midstream operations

- Landfill gas recovery

Main Process:

- Feed gas pressure boost and filter

- H2S,CO2 or Mercaptan removal 

- Sulfur recovery (option) 

- Gas dehydration

- Final product: Dry gas, CNG, LNG, C3,C4 (LPG),C5+

LPG & NGL Extraction Package

Mixed refrigerant method - Suitable for high recovery rate and keeping relative dry gas high pressure.

Propane refrigeration - Suitable for low recovery rate.

Expansion refrigeration - Suitable for a significant pressure difference between raw gas and dry gas and high recovery rate.

Composite refrigeration - Suitable for lower temperature requirements and maximum recovery rate.

Natural Gas Conditioning Equipment

      1. Natural Gas Dehydration Unit

          - Modecular sieve dehydration unit

          - TEG dehydration unit

      2. CO₂ Removal Unit

          - MDEA CO₂ removal unit

          - Pressure swing adsorption (PSA) CO₂ removal unit

      3. Natural Gas Desulfurization Unit

          - Dry desulfurization unit

          - Wet desulfurization unit

      4. Mercaptan Removal Unit