2016-04-22Turbo-ExpandersIn 1976, SASPG was appointed by the China central government to research and develop the turbo-expander unit for natural gas liquefaction and separation plants.Integrating the advanced technology introduced from abroad in China's 8th Five-Year Plan period and the experiences ac..

2016-04-22>Main Products• 35000~80000m3 Large-sized LNG Tank;• 300~8000m3 Low Pressure Cryogenic Liquid (LOX/LIN/LAr) Flat-bottom Tank;• 3~250m3 Vacuum Insulated Cryogenic Liquid Tank (Powder insulation, high vacuum multi-layer insulation);• 0.6~120m3 Cryogenic Liquid Tanker (LOX..

2016-04-22SASPG attaches equal importance to equipment sale and industrial gas sale. SASPG is the first one to explore the industrial gas market among the counterparts in China, which marks the diversified development of the company.After years of development, SASPG has covered field gas production, supply..

2013-06-03A novel liquefied natural gas (LNG) fueled power plant is proposed, which has virtually zero CO2 and other emissions and a high efficiency. Natural gas is fired in highly enriched oxygen and recycled CO2 flue gas. The plant operates in a quasi-combined cycle mode with a supercritical CO2 Rankine-..

2013-06-03 Liquefied natural gas (LNG) is being developed as a transportation fuel for heavy vehicles such as trucks and transit buses, tolessen the dependency on oil and to reduce greenhouse gas emissions. The LNG stations are properly designed to prevent the venting of natural gas (NG) from LNG tanks, ..

2013-06-03This paper describes a method for measuring the mass of cryogenic fluids in on-board rocket propellant tanks or ground storage tanks. Linear approximations to the Clausius–Mossotti relationship serve as the foundation for a capacitance based mass sensor, regardless of fluid density stratificati..

2013-06-03An analysis of cryogenic liquefaction and storage methods for in-situ produced propellants (oxygen and methane) on Mars ispresented. The application is to a subscale precursor sample return mission, intended to demonstrate critical cryogenic technologies prior to a human mission. A heat transfer ..