A review of technical and regulatory limits for hydrogen blending in natural gas pipelines

BC Erdener, B Sergi, OJ Guerra, AL Chueca… - International Journal of …, 2023 - Elsevier
There is rising interest globally in the use of hydrogen for the provision of electricity or heat
to industry, transport, and other applications in low-carbon energy systems. While there is …

Fuel reforming in internal combustion engines

L Tartakovsky, M Sheintuch - Progress in Energy and Combustion Science, 2018 - Elsevier
This article offers a comprehensive overview of research on fuel reforming in internal
combustion engines (ICE). It includes a historical perspective of research in this field, a …

Exploring the future of 2D catalysts for clean and sustainable hydrogen production

B Shanmughan, A Nighojkar… - International Journal of …, 2023 - Elsevier
To address climate variations and the world's energy dilemma, hydrogen is an eco-friendly
and sustainable energy carrier that may substitute for fossil fuel. A vast quantity of energy …

A review of different heat exchangers designs for increasing the diesel exhaust waste heat recovery

M Hatami, DD Ganji, M Gorji-Bandpy - Renewable and sustainable energy …, 2014 - Elsevier
In this paper, after a short review of waste heat recovery technologies from diesel engines,
the heat exchangers (HEXs) used in exhaust of engines is introduced as the most common …

Characteristics of performance and emissions in high-speed direct injection diesel engine fueled with diethyl ether/diesel fuel blends

DC Rakopoulos, CD Rakopoulos, EG Giakoumis… - Energy, 2012 - Elsevier
An experimental study is conducted to evaluate the performance and exhaust emissions
characteristics of diesel fuel blends with 8%, 16% and 24%(by vol.) diethyl ether (DEE), in a …

Energy analysis of DI-CI engine with nickel oxide nanoparticle added azadirachta indica biofuel at different static injection timing based on exergy

SV Channapattana, S Campli, A Madhusudhan… - Energy, 2023 - Elsevier
The current work describes the derived energy and exergy of nickel oxide nano additives in
Neem biodiesel blend at varying engine fuel injection timings. A VCR engine was used for …

Experimental heat release analysis and emissions of a HSDI diesel engine fueled with ethanol–diesel fuel blends

CD Rakopoulos, KA Antonopoulos, DC Rakopoulos - Energy, 2007 - Elsevier
An experimental study is conducted to evaluate the effects of using blends of ethanol with
conventional diesel fuel, with 5%, 10% and 15%(by vol.) ethanol, on the combustion and …

Hydrogen as a renewable and sustainable solution in reducing global fossil fuel consumption

A Midilli, I Dincer - International Journal of Hydrogen Energy, 2008 - Elsevier
In this paper, hydrogen is considered as a renewable and sustainable solution for reducing
global fossil fuel consumption and combating global warming and studied exergetically …

Experimental study the effects of various compression ratios and spark timing on performance and emission of a lean-burn heavy-duty spark ignition engine fueled …

X Duan, Y Li, J Liu, G Guo, J Fu, Q Zhang, S Zhang… - Energy, 2019 - Elsevier
To investigate effects of various compression ratios (CRs) and spark timing on
characteristics of performance and emissions, a high CR six-cylinder heavy-duty …

On the explosion characteristics of natural gas with hydrogen and inert gas additions

Q Guo, J Liu, W Liang, H Wang - Process Safety and Environmental …, 2023 - Elsevier
In this work, the explosion limits of three different natural gas mixtures (with various
proportions of methane (CH 4), ethane (C 2 H 6), and propane (C 3 H 8)) have been …