Results 31 to 40 of about 5,939,702 (250)

Integration of solar heating into heat recovery loops using constant and variable temperature storage [PDF]

, 2013
Solar is a renewable energy that can be used to provide process heat to industrial sites. Solar is extremely variable and to use it reliably thermal storage is necessary.
Walmsley, Michael R.W., Walmsley, Timothy Gordon, Atkins, Martin John, Neale, James R.   +3 more
core   +1 more source

Advancing Environmental Sustainability: The Role of Artificial Intelligence in Monitoring, Predicting, and Controlling Sulfur Dioxide Emissions

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Air pollution from sulfur dioxide (SO2) emissions poses significant threats to environmental sustainability, public health, and climate change efforts. Despite advances in monitoring and regulatory frameworks, traditional methods often fall short in accuracy, scalability, and efficiency.
Turkan Kopac
wiley   +1 more source

Smart Reuse of Waste Heat from Data Centres: Energy and Exergy Analysis for a District-Heating Network in Bulgaria

Energies
The rapid growth of data centres is driving higher electricity consumption and continuous generation of low-grade waste heat. Integrating this heat into district-heating networks offers a smart strategy for thermal management in urban areas.
Antonio Verzino, Lorenzo Talluri, Andrea Rocchetti, Luca Socci   +3 more
doaj   +1 more source

Experimental and analytical performance investigation of air to air two phase closed thermosyphon based heat exchangers [PDF]

, 2014
In recent years, the use of wickless heat pipes (thermosyphons) in heat exchangers has been on the rise, particularly in gas to gas heat recovery applications due to their reliability and the level of contingency they offer compared to conventional heat ...
Sayegh, MA, Śniechowska, B, Danielewicz, J, Szulgowska-Zgrzywa, M, Jouhara, H   +4 more
core   +1 more source

Integrated biorefinery for cellulosic ethanol and spherical nanolignin production from coconut waste

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Green coconut waste was subjected to different fractionation methods to obtain integrated lignin nanoparticles and cellulosic ethanol. Pretreatment with gradual addition of dilute sulfuric acid provided a higher structural hemicellulose precursor yield (68.2%).
Ricardo Marchezan Farias de Mesquita, Júlia Caroline Dal Prá, Roselei Claudete Fontana, Sheila Montipó, Henrique Macedo Baudel, Eduardo Dieldold, Willian Daniel Hahn Schneider, Marli Camassola   +7 more
wiley   +1 more source

Synergistic Coupling of Waste Heat and Power to Gas via PEM Electrolysis for District Heating Applications

Energies
This work explores the integration of Proton Exchange Membrane (PEM) electrolysis waste heat with district heating networks (DHN), aiming to enhance the overall energy efficiency and economic viability of hydrogen production systems.
Axel Riccardo Massulli, Lorenzo Mario Pastore, Gianluigi Lo Basso, Livio de Santoli   +3 more
doaj   +1 more source

Kikuyu grass clippings as a bioeconomy feedstock: influence of pyrolysis conditions on biochar properties and its effect on the growth of Swiss chard

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The integration of urban organic waste streams into the bioeconomy is critical for advancing the water–food–energy nexus. Grass clippings, an abundant and underutilized municipal residue, represent a promising feedstock for producing value‐added materials.
Ami Janse van Rensburg, Herman Potgieter, Yusuf Makarfi Isa   +2 more
wiley   +1 more source

A system dynamics‐based framework for bioenergy planning in sub‐Saharan Africa: integrating circular bioeconomy and Fourth Industrial Revolution technologies

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Energy scarcity remains a persistent challenge in sub‐Saharan Africa (SSA), where limited access to reliable, affordable, and clean energy constrains socioeconomic development. Biomass resources, including agricultural residues, forest waste, and waste from other biological sources, are widely available, but their use for modern energy ...
Joseph O. Dirisu, Thywill Cephas Dzogbewu, Deon Johan de Beer   +2 more
wiley   +1 more source

Integrating Low-temperature Waste Heat in District Heating Systems. Legal Framework and Pricing

Environmental and Climate Technologies
Decarbonisation of the heating sector is a key challenge for the European Union to achieve its ambitious goal of becoming the first climate-neutral continent in 2050. Decarbonising the heating sector is about reducing fossil fuel consumption, finding new
Zirne Marita Agate, Pakere Ieva
doaj   +1 more source

Life cycle assessment of an integrated food waste biorefinery for butyric acid production: environmental hotspots and recovery process comparison

Sustainable Chemistry for Climate Action
This study evaluated the environmental performance of a novel integrated biorefinery that converts household food waste, one of the largest urban organic waste streams, into high-purity n-butyric acid (BA). The process comprised hydrothermal pretreatment,
Keikhosro Karimi, Azam Aydani, Hafez Maghsoudi, Ramon Ganigué, Ángel Galán-Martín, Joeri F.M. Denayer   +5 more
doaj   +1 more source