Results 11 to 20 of about 88,308 (209)

Assessing the feasibility of gray, blue, and green ammonia productions in Indonesia: A techno-economic and environmental perspective

International Journal of Renewable Energy Development, 2023
Ammonia, owing to its carbon-free attributes, stands as a promising alternative for replacing fossil-based fuels. This study investigates the techno-economic and environmental aspects of gray, blue, and green ammonia production in Indonesia.
Martin Tjahjono, Isabella Stevani, Gracheilla A Siswanto, Arief Adhitya, Iskandar Halim   +4 more
doaj   +1 more source

Public Attitudes and Concerns about Ammonia as an Energy Vector

Energies, 2021
Ammonia is gaining popularity around the world due to its advantages as an energy vector over other zero-carbon fuels and has the potential to be a key component for deep decarbonisation of energy systems.
Andrea Guati-Rojo, Christina Demski, Wouter Poortinga, Agustin Valera-Medina   +3 more
doaj   +1 more source

Sustainable E-Fuels: Green Hydrogen, Methanol and Ammonia for Carbon-Neutral Transportation

World Electric Vehicle Journal, 2023
Increasingly stringent sustainability and decarbonization objectives drive investments in adopting environmentally friendly, low, and zero-carbon fuels.
Vennapusa Jagadeeswara Reddy, N. P. Hariram, Rittick Maity, Mohd Fairusham Ghazali, Sudhakar Kumarasamy   +4 more
doaj   +1 more source

How Green Hydrogen and Ammonia Are Revolutionizing the Future of Energy Production: A Comprehensive Review of the Latest Developments and Future Prospects

Applied Sciences, 2023
As the need for clean and sustainable energy sources grows rapidly, green hydrogen and ammonia have become promising sources of low-carbon energy and important key players in the transition to green energy.
Khaoula Adeli, Mourad Nachtane, Abdessamad Faik, Dennoun Saifaoui, Abdelkader Boulezhar   +4 more
doaj   +1 more source

Towards technology, economy, energy and environment oriented simultaneous optimization of ammonia production process: Further analysis of green process

Heliyon, 2023
Ammonia is one of the most produced chemicals around the world due to its various uses. However its traditional production process is associated with high fossil fuel consumption. To avoid this, the production of green ammonia can be done, and one of the
Ashish M. Gujarathi, Rashid Al-Hajri, Zainab Al-Ani, Mohammed Al-Abri, Nabeel Al-Rawahi   +4 more
doaj   +1 more source

Electrocatalytic upcycling of nitrogenous wastes into green ammonia: advances and perspectives on materials innovation

Carbon Neutrality, 2023
Ammonia serves as an irreplaceable raw material for nitrogen fertilizers, which is essential for global food production. In addition, it has been recently endowed with a new function as a carrier of renewable energy, demonstrating significant research ...
Yuanting Liu, Kui Liu, Pengfei Wang, Zhaoyu Jin, Panpan Li   +4 more
doaj   +1 more source

Toward Reliable FOWT Modeling: A New Calibration Approach for Extreme Environmental Loads

Energies
The current paper presents a comparative analysis between a high-fidelity simulation tool and computational fluid dynamics (CFD) in evaluating the behavior of a fully coupled floating offshore wind turbine (FOWT) system subjected to three distinct design
Ho-Seong Yang, Ali Alkhabbaz, Young-Ho Lee   +2 more
doaj   +1 more source

Carbon dioxide electrochemical reduction by copper nanoparticles/ionic liquid-based catalytic inks

Frontiers in Environmental Chemistry
The development of copper nanoparticle (CuNP)-based catalysts for the electrochemical reduction of carbon dioxide (ECO2-R) offers a promising approach to enhance its transformation into other industrially significant compounds.
Valeria Gazzano, Valeria Gazzano, Elías Mardones-Herrera, Elías Mardones-Herrera, Natalia Sáez-Pizarro, Francisco Armijo, Francisco Armijo, Francisco Martinez-Rojas, Francisco Martinez-Rojas, Domingo Ruiz-León, Jessica Honores, Jessica Honores, Mauricio Isaacs, Mauricio Isaacs   +13 more
doaj   +1 more source

Ammonia-based green corridors for sustainable maritime transportation

Digital Chemical Engineering, 2023
Decarbonizing maritime transportation will require huge investments in new technologies and infrastructure for the production, distribution, and utilization of alternative marine fuels.
Hanchu Wang, Prodromos Daoutidis, Qi Zhang   +2 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source