Fueling the future: A comprehensive review of hydrogen energy systems and their challenges

TT Le, P Sharma, BJ Bora, VD Tran, TH Truong… - International Journal of …, 2024 - Elsevier
This comprehensive study assesses the current state of the hydrogen energy system and
investigates its potential to transform the global energy landscape while addressing …

A comparative analysis of different hydrogen production methods and their environmental impact

SG Nnabuife, CK Darko, PC Obiako, B Kuang… - Clean …, 2023 - mdpi.com
This study emphasises the growing relevance of hydrogen as a green energy source in
meeting the growing need for sustainable energy solutions. It foregrounds the importance of …

The greenhouse gas footprint of liquefied natural gas (LNG) exported from the United States

RW Howarth - Energy Science & Engineering, 2024 - Wiley Online Library
Liquefied natural gas (LNG) exports from the United States have risen dramatically since the
LNG‐export ban was lifted in 2016, and the United States is now the world's largest exporter …

LNG supply chains: a supplier-specific life-cycle assessment for improved emission accounting

SA Roman-White, JA Littlefield, KG Fleury… - ACS Sustainable …, 2021 - ACS Publications
Global trade in liquefied natural gas (LNG) is growing significantly, as is interest in the life-
cycle greenhouse gas (GHG) emissions associated with LNG. Most assessments of life …

Co-condensation and interaction mechanism of acidic gases in supersonic separator: a method for simultaneous removal of carbon dioxide and hydrogen sulfide from …

J Bian, Y Liu, X Zhang, Y Li, L Gong, X Cao - Separation and Purification …, 2023 - Elsevier
Supersonic separator offers a new research field for the simultaneous purification of acidic
gases (such as carbon dioxide (CO 2) and hydrogen sulfide (H 2 S)). However, the …

Geospatial life cycle analysis of greenhouse gas emissions from US liquefied natural gas supply chains

Y Zhu, DT Allen, AP Ravikumar - ACS Sustainable Chemistry & …, 2024 - ACS Publications
Growth in US liquefied natural gas (LNG) exports has increased concerns about the climate
impacts of methane leakage along LNG supply chains. Current life cycle analysis (LCA) …

Alternative fuels co-fired with natural gas in the pre-calciner of a cement plant: Energy and material flows

DR Nhuchhen, SP Sit, DB Layzell - Fuel, 2021 - Elsevier
Cement-making is an energy-intensive industrial process that contributes 8% of the global
CO 2 emissions. This study develops a thermal energy flow model (TEF) for 4200 tonnes of …

Life cycle analysis of biodiesel derived from fresh water microalgae and Karanja

S Kumar, A Pal - Sustainable Energy Technologies and Assessments, 2023 - Elsevier
Biodiesel is regarded as a feasible substitute for fossil fuel; thus, to fulfil the tremendous
need for energy, potential non-edible feedstocks must be identified and assessed in terms of …

Greenhouse gas emissions of western Canadian natural gas: proposed emissions tracking for life cycle modeling

RE Liu, AP Ravikumar, XT Bi, S Zhang… - Environmental …, 2021 - ACS Publications
Natural gas (NG) produced in Western Canada is a major and growing source of Canada's
energy and greenhouse gas (GHG) emissions portfolio. Despite recent progress, there is still …

Technology and policy options for decarbonizing the natural gas industry: A critical review

R Kotagodahetti, K Hewage, P Perera… - Gas Science and …, 2023 - Elsevier
Natural gas (NG) use is diverse and it is comparatively a cleaner fossil fuel. However, NG
industry operations emit substantial levels of greenhouse gases. Hence, implementing …