Results 61 to 70 of about 3,216,300 (146)

Opportunities for Australia Amid China's Carbon‐Neutral Transition: Input–Output Approach With Analysis of Australian Renewable Potential

open access: yesSustainable Development, EarlyView.
ABSTRACT A major transformation in China's energy mix is underway as the country pursues carbon neutrality by 2060, posing significant structural challenges for Australia as a major exporter of carbon‐intensive resources. This study examines the economic impacts of China's decarbonisation on Australia by applying static and dynamic input–output (IO ...
Jinyong (Edward) Sung
wiley   +1 more source

Reducing the use of Fossil Carbon and Fuels to Defossilize the Electric Steelmaking Route: Evaluation of the Effects of Alternative C‐Bearing Materials and Hydrogen in the Electric Arc Furnace

open access: yessteel research international, EarlyView.
The experiments and simulations demonstrate that, in general, alternative carbon sources can decrease fossil CO2 without adversely impacting EAF process and product. High plastics and tires ratios cause unsafe conditions and poor slag foaming. Hydrogen in EAF burners decreases CO2 but increases water vapor, which can raise the hydrogen content in ...
Ismael Matino   +7 more
wiley   +1 more source

Systematic and Bibliometric Review of Biomethane Production from Biomass-Based Residues: Technologies, Economics and Environmental Impact [PDF]

open access: yes
: Fossil fuels drive global warming, necessitating renewable alternatives such as biomethane (or renewable natural gas). Biomethane, primarily produced through anaerobic digestion (AD), offers a cleaner energy solution but is limited by the slow AD ...
Rodrigo, Naresh P. B.   +9 more
core   +1 more source

Environmental Life Cycle Assessment of Biogas as a Fuel for Transport Compared with Alternative Fuels

open access: yesEnergies, 2019
Upgraded biogas, also known as biomethane, is increasingly being used as a fuel for transport in several countries and is regarded as an environmentally beneficial option.
Kari-Anne Lyng, Andreas Brekke
doaj   +1 more source

Exploring the Potential of Macauba Biomass: A Bibliometric Approach to Biofuels and Other Byproducts

open access: yesGCB Bioenergy, Volume 18, Issue 11, November 2026.
Applications of macauba biomass range from basic to advanced. ABSTRACT Macauba palm (Acrocomia spp.) is a perennial, fruit‐bearing plant native to tropical and subtropical regions of the Americas, predominantly found in South and Central America. Belonging to the Arecaceae family, it thrives in diverse climatic conditions and is characterized by its ...
Bruna Araújo de Sousa   +3 more
wiley   +1 more source

Strategies for Biomethane Purification: A Critical Review and New Approaches

open access: yesGCB Bioenergy
The global shift towards clean energy emphasizes waste valorization as a key to achieving sustainable development goals. Biomethane production from organic waste not only converts waste to energy but also reduces greenhouse gas emissions.
Lolo Errol Molatudi   +2 more
doaj   +1 more source

Biofuel supply chain planning and circular business model innovation at wastewater treatment plants: The case of biomethane production

open access: yesCleaner Logistics and Supply Chain
Advanced biofuels, such as biomethane, could contribute to environmental sustainability in increasingly interrelated sectors, such as energy and waste management. Accordingly, innovative biomethane production technologies are argued to be the enablers of
Zoltán Csedő   +2 more
doaj   +1 more source

Bioethanol as fuel for internal combustion engines

open access: yesZaštita Materijala, 2015
The most promising biofuels are bioethanol, biodiesel, pure plant oil, and biomethane. Many biofuels generate large benefits when compared to fossil fuels.
Vladan Mićić, Milovan Jotanović
doaj   +1 more source

Recent Advances in Biogas Production and Upgrading Technologies for Sustainable Energy Systems

open access: yesGCB Bioenergy, Volume 18, Issue 11, November 2026.
Biogas technology is evolving from waste treatment into an intelligent renewable energy platform. Recent advances in anaerobic digestion, pretreatment, reactor design, biomethane upgrading, and AI‐driven process control improve methane recovery, stability, and gas purity.
Temechew Dessie   +2 more
wiley   +1 more source

A systematic evaluation of biomethane production from sugarcane trash pretreated by different methods

open access: yes, 2020
Biomethane production was systematically evaluated with sugarcane trash pretreated by liquid hot water (LHW), dilute acid (DA) and KOH solutions. Multiple linear regression analysis identified glucan in pretreated solid residue as well as C5 sugars and ...
Kent, Geoff   +6 more
core   +1 more source

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