Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Devinder Mahajan"'
Autor:
Leela Sotsky, Angeline Castillo, Hugo Ramos, Eric Mitchko, Joshua Heuvel-Horwitz, Brian Bick, Devinder Mahajan, Stanislaus S. Wong
Publikováno v:
Energies, Vol 17, Iss 16, p 3944 (2024)
The absence of adequate methods for hydrogen storage has prevented the implementation of hydrogen as a major source of energy. Graphene-based materials have been considered for use as solid hydrogen storage, because of graphene’s high specific surf
Externí odkaz:
https://doaj.org/article/4770d8d1e8194892ba07b5a799ba0410
Publikováno v:
Energies, Vol 17, Iss 11, p 2530 (2024)
In this paper, a comprehensive analysis of the parameters that affect polymer electrolyte membrane fuel-cell performance is presented. Experiments were conducted on a single fuel cell membrane with an active area of 5 cm2. To study the fuel cell oper
Externí odkaz:
https://doaj.org/article/3f9b67deddf541f6a36b76e14ae9dfac
Publikováno v:
Membranes, Vol 14, Iss 5, p 110 (2024)
The production of pure water plays a pivotal role in enabling sustainable green hydrogen production through electrolysis. The current industrial approach for generating pure water relies on energy-intensive techniques such as reverse osmosis. This st
Externí odkaz:
https://doaj.org/article/a8aec6a6b6544d32a33032701766ff91
Publikováno v:
Hydrogen, Vol 4, Iss 2, Pp 210-225 (2023)
Natural gas distribution companies are developing ambitious plans to decarbonize the services that they provide in an affordable manner and are accelerating plans for the strategic integration of renewable natural gas and the blending of green hydrog
Externí odkaz:
https://doaj.org/article/ae4a6018fa7047d9b31b6bcd10d857b9
Publikováno v:
Energies, Vol 16, Iss 15, p 5765 (2023)
Ultrapure water production is vital for sustainable green hydrogen production by electrolysis. The current industrial process to generate ultrapure water involves energy-intensive processes, such as reverse osmosis. This study demonstrates a facile m
Externí odkaz:
https://doaj.org/article/d4b87d76ec0d4c5daaaf9c876d31cc8c
Publikováno v:
Energies, Vol 15, Iss 10, p 3582 (2022)
Replacing fossil fuels with non-carbon fuels is an important step towards reaching the ultimate goal of carbon neutrality. Instead of moving directly from the current natural gas energy systems to pure hydrogen, an incremental blending of hydrogen wi
Externí odkaz:
https://doaj.org/article/ea3c023891ed49edb65d36f9e2ef8573
Publikováno v:
Energies, Vol 14, Iss 13, p 3834 (2021)
Public attention to climate change challenges our locked-in fossil fuel-dependent energy sector. Natural gas is replacing other fossil fuels in our energy mix. One way to reduce the greenhouse gas (GHG) impact of fossil natural gas is to replace it w
Externí odkaz:
https://doaj.org/article/344df70b024f410b93d737678d9763a9
Publikováno v:
Energies, Vol 6, Iss 12, Pp 6225-6241 (2013)
Methane hydrate formation and dissociation kinetics were investigated in seawater-saturated consolidated Ottawa sand-pack under sub-seafloor conditions to study the influence of effective pressure on formation and dissociation kinetics. To simulate a
Externí odkaz:
https://doaj.org/article/5ca1063ad5524e3aa7ec7531fe9a68ed
Publikováno v:
Energies, Vol 5, Iss 7, Pp 2248-2262 (2012)
Sequestration of carbon dioxide (CO2) in the form of its hydrates in natural methane (CH4) hydrate reservoirs, via CO2/CH4 exchange, is an attractive pathway that also yields valuable CH4 gas as product. In this paper, we describe a macroscale experi
Externí odkaz:
https://doaj.org/article/ec6741e5c13e4303b1f1a7ce6c4b8a01
Publikováno v:
Agriculture, Vol 7, Iss 4, p 32 (2017)
Biofuels have the potential to alter the transport and agricultural sectors of decarbonizing societies. Yet, the sustainability of these fuels has been questioned in recent years in connection with food versus fuel trade-offs, carbon accounting, and
Externí odkaz:
https://doaj.org/article/1758e749948f477f8cdb2e5f0ea19a33