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Development and practical application of a natural gas expansion turbine for power generation without additional heating equipment.
- Author(s) : VASUTHEVAN H., BRÜMMER A., BADURA C.
- Publication date: 2018/07/09
- Languages : English
- Keywords : Turbine, Thermodynamics, Electricity, Temperature, Modelling, Pressure, Natural gas, Expérimentation
- Source: 2018 Purdue Conferences. 24^thInternational Compressor Engineering Conference at Purdue.
- Formats : PDF
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Expansion turbines for Brayton cycle and He or LNG liquefiers.
- Author(s) : SCHUSTR P., PLASIL V., SIMEK J., et al.
- Publication date: 2014/04/07
- Languages : English
- Keywords : Turbine, Helium, Liquefier, Liquefaction, Brayton, Design, LNG, Expansion
- Source: Cryogenics 2014. Proceedings of the 13^th IIR International Conference: Prague, Czech Republic, April 7-11, 2014.
- Formats : PDF
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Flashing liquid expander energy reduction in refrigeration systems.
- Author(s) : HAYS L. G.
- Publication date: 2018/07/09
- Languages : English
- Keywords : Turbine, Liquid, R717, Performance, Energy saving, Expansion, Expansion valve, COP, Refrigerant
- Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Design optimization of the helium turbines intended to operate close to the saturation curve.
- Author(s) : KOHUT V., KUNDERA R.
- Publication date: 2019/05/08
- Languages : English
- Keywords : Helium, Saturation, Expansion turbine, Design, Simulation, Optimization, Cryogenics
- Source: Cryogenics 2019. Proceedings of the 15^th IIR International Conference: Prague, Czech Republic, April 8-11, 2019.
- Formats : PDF
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Performance characteristics of a high-efficiency R717 OTEC power cycle.
- Author(s) : YOON J. I., SON C. H., BAEK S. M., et al.
- Publication date: 2014/11
- Languages : English
- Keywords : Turbine, Cooling, Ammonia, Power, Performance, Sea, Expansion valve
- Source: Applied Thermal Engineering - vol. 72 - n. 2
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Investigation on the matching performance of a small cryogenic air turboexpander.
- Author(s) : YANG S., LI B., LIU G., et al.
- Publication date: 2015/08/16
- Languages : English
- Keywords : Thermal analysis, Expansion turbine, Simulation, Performance, Pressure, Cryocooler
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
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Process optimization and analysis of a novel hydrogen liquefaction cycle.
- Author(s) : JU Y.
- Publication date: 2020/02
- Languages : English
- Keywords : Helium, Liquid nitrogen, Liquefaction, Expansion turbine, Simulation, Modelling, Hydrogen
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 110
- Formats : PDF
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Experimental study on Organic Rankine cycle for low grade thermal energy recovery.
- Author(s) : PU W., YUE C., HAN D., et al.
- Publication date: 2016/02/05
- Languages : English
- Keywords : Working fluid, Rankine, R245fa, Expansion turbine, Heat recovery, Performance, Expérimentation
- Source: Applied Thermal Engineering - vol. 94
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Influence of tooth geometrical shape on the leakage and rotordynamic characteristics of labyrinth seals in a cryogenic liquid turbine expander.
- Author(s) : HUO C., SUN J., SONG P., SUN W.
- Publication date: 2023/01
- Languages : English
- Keywords : Cryocooler, Expansion turbine, Geometry, Leakage, Rotor, CFD, Simulation, Modelling, Liquid
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 145
- Formats : PDF
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Design of a turgo two-phase turbine runner.
- Author(s) : AARAJ Y., MORTADA S., CLODIC D., et al.
- Publication date: 2014/07/14
- Languages : English
- Keywords : Two-phase flow, Turbine, Refrigerating system, Design, Simulation, Performance, Expansion, Refrigerant
- Source: 2014 Purdue Conferences. 15th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Experimental analysis and design improvements on combined viper expansion work recovery turbine and flow phase separation device applied in R410A heat pump.
- Author(s) : BARTA R. B., SIMON F., GROLL E. A.
- Publication date: 2018/07/09
- Languages : English
- Keywords : R410A, Design, Tank, Heat pump, Modelling, Testing, Expansion, Refrigerant
- Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Numerical investigation of the transcritical CO2 heat pump system employing different expansion devices.
- Author(s) : JAWAD AL-TAMEENI M. R., YU Z., YOUNGER P.
- Publication date: 2016/08/21
- Languages : English
- Keywords : Two-phase flow, Expansion turbine, R744, Heat pump, Performance, Modelling, Ejector, Transcritical cycle
- Source: 12^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2016). Proceedings. Édimbourg, United Kingdom, August 21st-24th 2016.
- Formats : PDF
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Lessons learned from the modelling of a novel compressor-expander.
- Author(s) : PEARSON A., FENTON J., SUBERT J.
- Publication date: 2022/07/15
- Languages : English
- Keywords : Modelling, Reciprocating compressor, Screw compressor, Expander, Rankine, Thermodynamic cycle, COP, Prototype, Expansion turbine
- Source: 2022 Purdue Conferences. 26^th International Compressor Engineering Conference at Purdue.
- Formats : PDF
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Machine learning applied to positive displacement compressors and expanders performance mapping.
- Author(s) : ZIVIANI D., BAHMAN A. M., JAMES N. A., et al.
- Publication date: 2018/07/09
- Languages : English
- Keywords : Test rig, Organic Rankine cycle, Expansion turbine, Prediction, Performance, Pressure, Flow, Part load, Scroll compressor
- Source: 2018 Purdue Conferences. 24^thInternational Compressor Engineering Conference at Purdue.
- Formats : PDF
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Energetic and exergetic studies of modified CO2 transcritical refrigeration cycles.
- Author(s) : SHET S., PATIL O., AGRAWAL N.
- Publication date: 2016/08/21
- Languages : English
- Keywords : Turbine, Thermodynamics, Vortex tube, R744, Prediction, Transcritical cycle, Heat exchanger
- Source: 12^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2016). Proceedings. Édimbourg, United Kingdom, August 21st-24th 2016.
- Formats : PDF
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Integrated CO2-CHP system

Brunel - a UK University - and 14 industrial partners in the commercial refrigeration sector have presented an innovative integrated energy system which has been designed to meet the needs of medium and large supermarkets and can be tailored to...
- Publication date : 2011/02/11
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Technical visit to the Tokyo fish market

At the ICCC conference last June, attendees had the opportunity to participate in technical visits, including a tour of the Tokyo fish market. Alain Le Bail, President of IIR Commission C2, joined the visit and...
- Publication date : 2024/11/15
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Liquefied Natural Gas: production process and cold energy recovery

Liquefied natural gas (LNG) is natural gas that has been cooled to about -160 °C and turned into a liquid to facilitate transportation and storage. A typical LNG supply chain...
- Last update : 2023/06/23
- Langues : English, French
- Themes : LNG and LPG
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