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Giovanni Lozza
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Proceedings Papers

Comparison of Partial vs Full Admission for Small Turbines at Low Specific Speeds

Ennio Macchi, Giovanni Lozza
Proc. ASME. GT1985, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A059, March 18–21, 1985
Publisher: American Society of Mechanical Engineers
Paper No: 85-GT-220
https://doi.org/10.1115/85-GT-220
View Paper titled, Comparison of Partial vs Full Admission for Small Turbines at Low Specific Speeds
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Topics: Turbines, Design, Optimization, Axial flow, Blades, Compressibility, Flow (Dynamics), Impulse (Physics)
Proceedings Papers

Design Criteria and Efficiency Prediction for Radial Inflow Turbines

Antonio Perdichizzi, Giovanni Lozza
Proc. ASME. GT1987, Volume 1: Turbomachinery, V001T01A086, May 31–June 4, 1987
Publisher: American Society of Mechanical Engineers
Paper No: 87-GT-231
https://doi.org/10.1115/87-GT-231
View Paper titled, Design Criteria and Efficiency Prediction for Radial Inflow Turbines
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Topics: Design, Inflow, Turbines, Optimization, Accounting, Compressibility, Computers, Fluids, Reliability
Proceedings Papers

A Study of Thermodynamic Performance of CAES Plants, Including Unsteady Effects

Ennio Macchi, Giovanni Lozza
Proc. ASME. GT1987, Volume 4: Heat Transfer; Electric Power, V004T10A008, May 31–June 4, 1987
Publisher: American Society of Mechanical Engineers
Paper No: 87-GT-23
https://doi.org/10.1115/87-GT-23
View Paper titled, A Study of Thermodynamic Performance of CAES Plants, Including Unsteady Effects
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Topics: Accounting, Compressed air, Energy dissipation, Energy storage, Inertia (Mechanics), Second law of thermodynamics, Simulation, Steady state, Stress, Thermal energy storage
Proceedings Papers

Predicting the Ultimate Performance of Advanced Power Cycles Based on Very High Temperature Gas Turbine Engines

Paolo Chiesa, Stefano Consonni, Giovanni Lozza, Ennio Macchi
Proc. ASME. GT1993, Volume 3A: General, V03AT15A074, May 24–27, 1993
Publisher: American Society of Mechanical Engineers
Paper No: 93-GT-223
https://doi.org/10.1115/93-GT-223
View Paper titled, Predicting the Ultimate Performance of Advanced Power Cycles Based on Very High Temperature Gas Turbine Engines
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Topics: Gas turbines, High temperature, Thermodynamic power cycles, Cycles, Steam, Temperature, Cooling, Blades, Combustion, Computers
Proceedings Papers

An Assessment of the Thermodynamic Performance of Mixed Gas-Steam Cycles: Part A — Intercooled and Steam-Injected Cycles

Ennio Macchi, Stefano Consonni, Giovanni Lozza, Paolo Chiesa
Proc. ASME. GT1994, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T10A017, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-423
https://doi.org/10.1115/94-GT-423
View Paper titled, An Assessment of the Thermodynamic Performance of Mixed Gas-Steam Cycles: Part A — Intercooled and Steam-Injected Cycles
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Topics: Cycles, Steam, Temperature, Turbines, Combined cycles, Water, Aircraft engines, Combustion gases, Computational methods, Coolants
Proceedings Papers

An Assessment of the Thermodynamic Performance of Mixed Gas-Steam Cycles: Part B — Water-Injected and Hat Cycles

Paolo Chiesa, Giovanni Lozza, Ennio Macchi, Stefano Consonni
Proc. ASME. GT1994, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T10A018, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-424
https://doi.org/10.1115/94-GT-424
View Paper titled, An Assessment of the Thermodynamic Performance of Mixed Gas-Steam Cycles: Part B — Water-Injected and Hat Cycles
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Topics: Cycles, Steam, Water, Temperature, Gas turbines, Heat, Mass transfer, Turbines, Aircraft engines, Combined cycles
Proceedings Papers

Intercooled Advanced Gas Turbines in Coal Gasification Plants, With Combined or “HAT” Power Cycle

Paolo Chiesa, Giovanni Lozza
Proc. ASME. GT1997, Volume 2: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V002T05A006, June 2–5, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-GT-039
https://doi.org/10.1115/97-GT-039
View Paper titled, Intercooled Advanced Gas Turbines in Coal Gasification Plants, With Combined or “HAT” Power Cycle
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Topics: Coal, Fuel gasification, Gas turbines, Thermodynamic power cycles, Cycles, Machinery, Combined cycles, Cooling, Engines, Fuels
Proceedings Papers

CO 2 Emission Abatement in IGCC Power Plants by Semiclosed Cycles: Part A — With Oxygen-Blown Combustion

Paolo Chiesa, Giovanni Lozza
Proc. ASME. GT1998, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T08A020, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-384
https://doi.org/10.1115/98-GT-384
View Paper titled, CO 2 Emission Abatement in IGCC Power Plants by Semiclosed Cycles: Part A — With Oxygen-Blown Combustion
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Topics: Carbon dioxide, Combustion, Cycles, Emissions, Integrated gasification combined cycle power stations, Oxygen, Power stations, Gas turbines, Syngas, Fluids
Proceedings Papers

CO 2 Emission Abatement in IGCC Power Plants by Semiclosed Cycles: Part B — With Air-Blown Combustion and CO 2 Physical Absorption

Paolo Chiesa, Giovanni Lozza
Proc. ASME. GT1998, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T08A021, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-385
https://doi.org/10.1115/98-GT-385
View Paper titled, CO 2 Emission Abatement in IGCC Power Plants by Semiclosed Cycles: Part B — With Air-Blown Combustion and CO 2 Physical Absorption
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Topics: Absorption, Carbon dioxide, Combustion, Cycles, Emissions, Integrated gasification combined cycle power stations, Power stations, Machinery, Oxygen, Separation (Technology)
Proceedings Papers

Natural Gas Decarbonization to Reduce CO 2 Emission From Combined Cycles: Part A — Partial Oxidation

Giovanni Lozza, Paolo Chiesa
Proc. ASME. GT2000, Volume 2: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V002T04A014, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0163
https://doi.org/10.1115/2000-GT-0163
View Paper titled, Natural Gas Decarbonization to Reduce CO 2 Emission From Combined Cycles: Part A — Partial Oxidation
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Topics: Carbon dioxide, Combined cycles, Emissions, Natural gas, Oxidation, Carbon, Fuels, Methane, Absorption, Combustion
Proceedings Papers

Natural Gas Decarbonization to Reduce CO 2 Emission From Combined Cycles: Part B — Steam-Methane Reforming

Giovanni Lozza, Paolo Chiesa
Proc. ASME. GT2000, Volume 2: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V002T04A015, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0164
https://doi.org/10.1115/2000-GT-0164
View Paper titled, Natural Gas Decarbonization to Reduce CO 2 Emission From Combined Cycles: Part B — Steam-Methane Reforming
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Topics: Carbon dioxide, Combined cycles, Emissions, Methane, Natural gas, Steam, Carbon, Gas turbines, Oxidation, Absorption
Proceedings Papers

Low CO 2 Emission Combined Cycles With Natural Gas Reforming, Including NO x Suppression

Giovanni Lozza, Paolo Chiesa
Proc. ASME. GT2001, Volume 2: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V002T04A032, June 4–7, 2001
Publisher: American Society of Mechanical Engineers
Paper No: 2001-GT-0561
https://doi.org/10.1115/2001-GT-0561
View Paper titled, Low CO 2 Emission Combined Cycles With Natural Gas Reforming, Including NO x Suppression
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Topics: Carbon dioxide, Combined cycles, Emissions, Natural gas, Nitrogen oxides, Gas turbines, Fuels, Hydrogen, Water, Absorption
Proceedings Papers

CO 2 Capture From Air-Blown Gasification-Based Combined Cycles

Antonio Giuffrida, Matteo C. Romano, Giovanni Lozza
Proc. ASME. GT2012, Volume 3: Cycle Innovations; Education; Electric Power; Fans and Blowers; Industrial and Cogeneration, 395-404, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-69787
https://doi.org/10.1115/GT2012-69787
View Paper titled, CO 2 Capture From Air-Blown Gasification-Based Combined Cycles
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Topics: Carbon capture and storage, Combined cycles, Fuel gasification, Carbon dioxide, Coal, Combustion, Integrated gasification combined cycle power stations, Steam, Turbines, Absorption
Proceedings Papers

Application of MCFC in Coal Gasification Plants for High Efficiency CO 2 Capture

Vincenzo Spallina, Matteo C. Romano, Stefano Campanari, Giovanni Lozza
Proc. ASME. GT2011, Volume 4: Cycle Innovations; Fans and Blowers; Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Oil and Gas Applications, 233-242, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-46274
https://doi.org/10.1115/GT2011-46274
View Paper titled, Application of MCFC in Coal Gasification Plants for High Efficiency CO 2 Capture
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Topics: Carbon capture and storage, Coal, Fuel gasification, Molten carbonate fuel cells, Carbon dioxide, Syngas, Anodes, Combustion, Cycles, Fuel cells
Journal Articles

Application of MCFC in Coal Gasification Plants for High Efficiency CO 2 Capture

Vincenzo Spallina, Matteo C. Romano, Stefano Campanari, Giovanni Lozza
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. January 2012, 134(1): 011701.
https://doi.org/10.1115/1.4004128
Published Online: October 27, 2011
View Article titled, Application of MCFC in Coal Gasification Plants for High Efficiency CO 2 Capture
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Topics: Carbon dioxide, Coal, Molten carbonate fuel cells, Carbon capture and storage, Syngas, Anodes, Fuel gasification, Flue gases, Fuels
Journal Articles

Thermodynamic Analysis and Optimization of IT-SOFC-Based Integrated Coal Gasification Fuel Cell Power Plants

Matteo C. Romano, Stefano Campanari, Vincenzo Spallina, Giovanni Lozza
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. August 2011, 8(4): 041002.
https://doi.org/10.1115/1.4003018
Published Online: March 25, 2011
View Article titled, Thermodynamic Analysis and Optimization of IT-SOFC-Based Integrated Coal Gasification Fuel Cell Power Plants
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Topics: Coal, Cycles, Fuel cells, Fuel gasification, Fuels, Gas turbines, Pressure, Solid oxide fuel cells, Steam, Syngas
Journal Articles

A SOFC-Based Integrated Gasification Fuel Cell Cycle With CO2 Capture

Vincenzo Spallina, Matteo C. Romano, Stefano Campanari, Giovanni Lozza
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research Papers
J. Eng. Gas Turbines Power. July 2011, 133(7): 071706.
https://doi.org/10.1115/1.4002176
Published Online: March 24, 2011
View Article titled, A SOFC-Based Integrated Gasification Fuel Cell Cycle With CO2 Capture
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Topics: Carbon capture and storage, Carbon dioxide, Coal, Cycles, Fuel cells, Fuel gasification, Fuels, Solid oxide fuel cells, Syngas, Pressure
Proceedings Papers

A SOFC-Based Integrated Gasification Fuel Cell Cycle With CO 2 Capture

Vincenzo Spallina, Matteo C. Romano, Stefano Campanari, Giovanni Lozza
Proc. ASME. GT2010, Volume 3: Controls, Diagnostics and Instrumentation; Cycle Innovations; Marine, 683-693, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22814
https://doi.org/10.1115/GT2010-22814
View Paper titled, A SOFC-Based Integrated Gasification Fuel Cell Cycle With CO 2 Capture
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Topics: Carbon capture and storage, Cycles, Fuel cells, Fuel gasification, Solid oxide fuel cells, Fuels, Power stations, Emissions, Oxygen, Pollution
Proceedings Papers

SOFC-Based Hybrid Cycle Integrated With a Coal Gasification Plant

Matteo C. Romano, Stefano Campanari, Vincenzo Spallina, Giovanni Lozza
Proc. ASME. GT2009, Volume 4: Cycle Innovations; Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine, 197-206, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59551
https://doi.org/10.1115/GT2009-59551
View Paper titled, SOFC-Based Hybrid Cycle Integrated With a Coal Gasification Plant
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Topics: Coal, Cycles, Fuel gasification, Solid oxide fuel cells, Syngas, Fuels, Fuel cells, Steam, Combustion, Compressors
Proceedings Papers

Using Hydrogen as Gas Turbine Fuel

Paolo Chiesa, Giovanni Lozza, Luigi Mazzocchi
Proc. ASME. GT2003, Volume 3: Turbo Expo 2003, 163-171, June 16–19, 2003
Publisher: American Society of Mechanical Engineers
Paper No: GT2003-38205
https://doi.org/10.1115/GT2003-38205
View Paper titled, Using Hydrogen as Gas Turbine Fuel
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Topics: Fuels, Gas turbines, Hydrogen, Natural gas, Compressors, Emissions, Machinery, Nitrogen, Steam, Blades