Results 21 to 30 of about 27,948 (200)

Biomass Fast Pyrolysis Vapor Upgrading over γ-Alumina, Hydrotalcite, Dolomite and Effect of Na2CO3 Loading: A Pyro Probe GCMS Study

open access: yesEnergies, 2021
The influence of γ-alumina, hydrotalcite, dolomite and Na2CO3 loaded γ-alumina, hydrotalcite, dolomite on fast pyrolysis vapor upgrading of beechwood was investigated using an analytical pyro probe-gas chromatography/mass spectrometry instrument (Py-GC ...
Harsha Mysore Prabhakara   +2 more
doaj   +1 more source

A Modified Oxy-Hydrogen Gas Coulometer [PDF]

open access: yesThe Journal of Physical Chemistry, 1909
n ...
openaire   +2 more sources

Impact of addition oxy-hydrogen gas (HHO) on vehicle engines performance and emissions

open access: yesJournal of Mechanical and Energy Engineering, 2019
The electrolysis process of water produces oxy-hydrogen (HHO) gas that can be used as an energy source to solve the shortage problem of fossil fuel and reduces the exhaust emissions of greenhouse gases from vehicles engines. In this study, HHO dry cell generator was designed, fabricated and tested experimentally to investigate its performance.
Tamer Nabil, Mohamed Khairat Dawood
openaire   +2 more sources

Generation of oxy-hydrogen gas and its effect on performance of spark ignition engine

open access: yesIOP Conference Series: Materials Science and Engineering, 2017
Considering the current scenario of petroleum fuels, it has been observed that, they will last for few years from now. On the other hand, the ever increasing cost of a gasoline fuels and their related adverse effects on environment caught the attention of researchers to find a supplementary source.
N N Patil   +3 more
openaire   +1 more source

Radiation Driven Chemistry in Biomolecules—is (V)UV Involved in the Bioactivity of Argon Jet Plasmas?

open access: yesFrontiers in Physics, 2021
Cold physical plasmas, especially noble gas driven plasma jets, emit considerable amounts of ultraviolet radiation (UV). Given that a noble gas channel is present, even the energetic vacuum UV can reach the treated target.
G. Bruno   +7 more
doaj   +1 more source

Power-to-Gas Unit for Renewable Energy Storage

open access: yesChemical Engineering Transactions, 2020
In this work, dynamic modeling of Power-to-Gas work is presented. The created model was developed with Aspen Plus DynamicsTM tool. Required control strategies and additional Balance of Plant components were implemented to investigate Power-to-Gas ...
Nouaamane Kezibri, Chakib Bouallou
doaj   +1 more source

Advanced Gas Turbine Cooling for the Carbon-Neutral Era

open access: yesInternational Journal of Turbomachinery, Propulsion and Power, 2023
In the coming carbon-neutral era, industrial gas turbines (GT) will continue to play an important role as energy conversion equipment with high thermal efficiency and as stabilizers of the electric power grid.
Kenichiro Takeishi, Robert Krewinkel
doaj   +1 more source

Performance and carbon emissions of a diesel/oxy-hydrogen dual-fuel engine with oxy-hydrogen injection variation under low and medium load conditions

open access: yesInternational Journal of Renewable Energy Development
Reducing carbon emissions such as carbon dioxide (CO2) and carbon monoxide (CO) from diesel engines struggled with engine performance challenges and fossil fuel limitations. Besides, huge transportation such as ships hardly replaced diesel engines due to
Frengki Mohamad Felayati   +5 more
doaj   +1 more source

Advanced organic molecular sieve membranes for carbon capture: Current status, challenges and prospects

open access: yesAdvanced Membranes, 2022
Carbon capture is crucial to reducing anthropogenic carbon emissions and thus mitigating global warming. Owing to the energy-efficient and environmental-benign features, membrane technology holds great potential to achieve highly efficient carbon capture.
Yutao Liu   +4 more
doaj   +1 more source

Flame-Retardant Properties and Mechanism of Polylactic Acid-Conjugated Flame-Retardant Composites

open access: yesFrontiers in Chemistry, 2022
The DOPO derivative-conjugated flame retardant 4, 4'-{1'', 4'' - phenylene - bis [amino - (10‴ - oxy -10‴-hydro-9‴-hydrogen-10‴ λ5 -phosphaphenanthrene-10''-yl)-methyl]}-diphenol (P-PPD-Ph) with two hydroxyl groups was synthesized.
Daohai Zhang   +7 more
doaj   +1 more source

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