Life cycle assessment of hydrogen production via thermochemical water splitting using multi-step Cu–Cl cycles

2012 ◽  
Vol 33 ◽  
pp. 202-216 ◽  
Author(s):  
Ahmet Ozbilen ◽  
Ibrahim Dincer ◽  
Marc A. Rosen
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Hydrogen Production ◽  
Water Splitting

Life Cycle Assessment of Hydrogen Production Using Nuclear Energy: An Application Based on Thermochemical Water Splitting

2008 ◽  
Author(s):  
Luthfi L. Lubis ◽  
Ibrahim Dincer ◽  
Marc A. Rosen
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Hydrogen Production ◽  
Environmental Impacts ◽  
Water Splitting ◽  
Nuclear Energy ◽  
Nuclear Plant ◽  
Production Plant ◽  
Thermochemical Cycle ◽  
Hydrogen Plant

A life cycle assessment (LCA) of nuclear-based hydrogen production using thermochemical water splitting is conducted. The copper-chlorine thermochemical cycle is considered, and the environmental impacts of the nuclear and thermochemical plants are assessed. Environmental impacts are investigated using CML-2001 impact categories. The nuclear plant and the construction of the hydrogen plant contribute significantly to the total environmental impacts. The environmental impacts of operating the hydrogen production plant contribute much less. Changes in the inventory of materials or chemicals needed in the thermochemical plant do not affect significantly the total impacts. Improvement analysis suggests the development of more sustainable processes, particularly in the nuclear plant and construction of the hydrogen production plant.

Life Cycle Assessment of Hydrogen Production Using Nuclear Energy: An Application Based on Thermochemical Water Splitting

2010 ◽  
Vol 132 (2) ◽  
Author(s):  
L. L. Lubis ◽  
I. Dincer ◽  
M. A. Rosen
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Hydrogen Production ◽  
Environmental Impacts ◽  
Water Splitting ◽  
Nuclear Energy ◽  
Nuclear Plant ◽  
Production Plant ◽  
Thermochemical Cycle ◽  
Hydrogen Plant

A life cycle assessment of nuclear-based hydrogen production using thermochemical water splitting is conducted. The copper-chlorine thermochemical cycle is considered, and the environmental impacts of the nuclear and thermochemical plants are assessed. Environmental impacts are investigated using CML-2001 impact categories. The nuclear plant and the construction of the hydrogen plant contribute significantly to the total environmental impacts. The environmental impacts of operating the hydrogen production plant contribute much less. Changes in the inventory of materials or chemicals needed in the thermochemical plant do not affect significantly the total impacts. Improvement analysis suggests the development of more sustainable processes, particularly in the nuclear plant and construction of the hydrogen production plant.

A systematic review of life cycle assessment of hydrogen for road transport use

2021 ◽  
Author(s):  
Dyah Ika Rinawati ◽  
Alexander Ryota Keeley ◽  
Shutaro Takeda ◽  
Shunsuke Managi
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Hydrogen Production ◽  
Case Studies ◽  
Large Scale ◽  
Road Transport ◽  
Fuel Cell Vehicle ◽  
Intergovernmental Panel ◽  
Hybrid Lca ◽  
Complete Life Cycle

Abstract This study conducted a systematic literature review of the technical aspects and methodological choices in life cycle assessment (LCA) studies of using hydrogen for road transport. More than 70 scientific papers published during 2000–2021 were reviewed, in which more than 350 case studies of use of hydrogen in the automotive sector were found. Only some studies used hybrid LCA and energetic input-output LCA, whereas most studies addressed attributional process-based LCA. A categorization based on the life cycle scope distinguished case studies that addressed the well-to-tank (WTT), well-to-wheel (WTW), and complete life cycle approaches. Furthermore, based on the hydrogen production process, these case studies were classified into four categories: thermochemical, electrochemical, thermal-electrochemical, and biochemical. Moreover, based on the hydrogen production site, the case studies were classified as centralized, on-site, and on-board. The fuel cell vehicle passenger car was the most commonly used vehicle. The functional unit for the WTT studies was mostly mass or energy, and vehicle distance for the WTW and complete life cycle studies. Global warming potential (GWP) and energy consumption were the most influential categories. Apart from the GREET (Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation) model and the Intergovernmental Panel on Climate Change for assessing the GWP, the Centrum voor Milieukunde Leiden method was most widely used in other impact categories. Most of the articles under review were comparative LCA studies on different hydrogen pathways and powertrains. The findings provide baseline data not only for large-scale applications, but also for improving the efficiency of hydrogen use in road transport.

Life cycle assessment and techno-economic analysis of biomass-to-hydrogen production with methane tri-reforming

Energy ◽  
2020 ◽  
Vol 199 ◽  
pp. 117488 ◽  
Author(s):  
Guoxuan Li ◽  
Shuai Wang ◽  
Jiangang Zhao ◽  
Huaqing Qi ◽  
Zhaoyuan Ma ◽  
...  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Hydrogen Production ◽  
Economic Analysis

scholarly journals Life Cycle Assessment of Natural Gas-based Chemical Looping for Hydrogen Production

2014 ◽  
Vol 63 ◽  
pp. 7408-7420 ◽  
Author(s):  
Letitia Petrescu ◽  
Christoph R. Müller ◽  
Calin-Cristian Cormos
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Hydrogen Production ◽  
Natural Gas ◽  
Chemical Looping
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