Life Cycle Analysis Framework; A Comparison of HFC-134a, HFC-134a Enhanced, HFC-152a, R744, R744 Enhanced, and R290 Automotive Refrigerant Systems

2005 ◽  
Author(s):  
William Hill ◽  
Stella Papasavva
Keyword(s):  
Life Cycle ◽  
Life Cycle Analysis ◽  
Analysis Framework ◽  
Hfc 134A ◽  
Hfc 152A

Comparative Life-cycle Analysis of Photovoltaics Based on Nano-materials: A Proposed Framework

2007 ◽  
Vol 1041 ◽  
Author(s):  
Hyung Chul Kim ◽  
V. Fthenakis ◽  
S. Gualtero ◽  
R. van der Meulen ◽  
H. C. Kim
Keyword(s):  
Life Cycle ◽  
Life Cycle Analysis ◽  
Energy Production ◽  
New Technologies ◽  
Nano Materials ◽  
Analysis Framework ◽  
New Energy ◽  
New Material ◽  
Material Utilization ◽  
Conversion Efficiencies

AbstractLife cycle analysis becomes especially important for characterizing new material forms in new energy generation technologies intended to replace or improve the current infrastructure of energy production. We propose a comparative life-cycle analysis framework for investigating the effect of introducing nanotechnology in the life cycle of new photovoltaics, which focuses on the differences between the new technologies and the ones that they may replace. The following parameters are investigated within this framework: methods of synthesizing nanoparticles, physicochemical specifications of the precursors, material utilization rates, deposition rates, energy-conversion efficiencies, and lifetime expectancy of the final product. We introduce the application of this framework in comparing nano-structured cadmium telluride and silicon films with their nano- and amorphous- structured equivalents.

scholarly journals Comparing Apples to Apples: Why the Net Energy Analysis Community Needs to Adopt the Life-Cycle Analysis Framework

Energies ◽  
2016 ◽  
Vol 9 (11) ◽  
pp. 917 ◽  
Author(s):  
David Murphy ◽  
Michael Carbajales-Dale ◽  
Devin Moeller
Keyword(s):  
Life Cycle ◽  
Life Cycle Analysis ◽  
Energy Analysis ◽  
Net Energy ◽  
Analysis Framework ◽  
Community Needs

Estimation of Recoverable Household Waste Cooking Oil and Life Cycle Analysis of Biodiesel Fuel Production

2008 ◽  
Vol 4 (4) ◽  
pp. 318-323 ◽  
Author(s):  
Hirotsugu KAMAHARA ◽  
Shun YAMAGUCHI ◽  
Ryuichi TACHIBANA ◽  
Naohiro GOTO ◽  
Koichi FUJIE
Keyword(s):  
Life Cycle ◽  
Life Cycle Analysis ◽  
Waste Cooking Oil ◽  
Household Waste ◽  
Biodiesel Fuel ◽  
Fuel Production ◽  
Cooking Oil

A Life Cycle Analysis of the Conflicting Military Issues in Korea

2019 ◽  
Vol 28 (1) ◽  
pp. 131-158
Author(s):  
Hanbyeol Yoo ◽  
T.J. Lah
Keyword(s):  
Life Cycle ◽  
Life Cycle Analysis

Life Cycle Analysis: Sub-Critical Pulverized Coal (SubPC) Power Plants

2018 ◽  
Author(s):  
Timothy J Skone ◽  
Greg Schivley ◽  
Matthew Jamieson ◽  
Joe Marriott ◽  
Greg Cooney ◽  
...  
Keyword(s):  
Life Cycle ◽  
Life Cycle Analysis ◽  
Power Plants ◽  
Pulverized Coal

Life Cycle Analysis of Natural Gas Extraction and Power Generation

2019 ◽  
Author(s):  
James Littlefield ◽  
Selina Roman-White ◽  
Dan Augustine ◽  
Ambica Pegallapati ◽  
George G. Zaimes ◽  
...  
Keyword(s):  
Power Generation ◽  
Life Cycle ◽  
Natural Gas ◽  
Life Cycle Analysis ◽  
Gas Extraction ◽  
Natural Gas Extraction

Gate-to-Grave Life Cycle Analysis Model of Saline Aquifer Sequestration of Carbon Dioxide

2013 ◽  
Author(s):  
Timothy J. Skone ◽  
Robert E. James III ◽  
Greg Cooney ◽  
Matt Jamieson ◽  
James Littlefield ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Life Cycle ◽  
Life Cycle Analysis ◽  
Saline Aquifer ◽  
Analysis Model

A Parameterized Life Cycle Analysis of Crude from CO2-Enhanced Oil Recovery

2013 ◽  
Author(s):  
Timothy J. Skone ◽  
James Littlefield ◽  
Joe Marriott ◽  
Greg Cooney
Keyword(s):  
Life Cycle ◽  
Enhanced Oil Recovery ◽  
Oil Recovery ◽  
Life Cycle Analysis
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