Results 101 to 110 of about 5,248 (264)

Polymer‐Based Recycling Strategies for Plastic Waste: A Comprehensive Review

open access: yesEnvironmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT Plastic pollution has emerged as one of the most pressing global environmental challenges, affecting ecosystems, human health, and climate through persistent waste accumulation and microplastic formation. This comprehensive review elaborates on recycling techniques based on polymer, including mechanical and chemical recycling, advantages and ...
Ishraga Glal‐Aldin Abdalla Awad
wiley   +1 more source

Characteristics of Polyurethane Pyrolysis—Experimental Investigations and Product Analyses for the Assessment of Chemical Recycling Potentials

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 7, February 15, 2026.
This study provides insights into the pyrolysis characteristics of polyurethanes, supporting the development of sustainable chemical recycling strategies. Experiments on a lab scale reveal the crucial influence of polymer composition and pyrolysis temperature.
Michael Zeller   +8 more
wiley   +1 more source

Carbon Capture and Storage (CCS) Technologies and Economic Investment Opportunities in the UK [PDF]

open access: yes
This article reviews the role played by carbon and capture (CCS) technologies in order to facilitate the transition to low-carbon emitting technologies in the medium term.
Julien Chevallier
core  

An overview of advances in biomass gasification [PDF]

open access: yes, 2016
Biomass gasification is a widely used thermochemical process for obtaining products with more value and potential applications than the raw material itself.
Anthony, Edward J.   +8 more
core   +1 more source

Hierarchical Porosity Engineering of Birch‐Derived Carbons via KOH Activation for High‐Performance Aluminum Batteries

open access: yesBatteries &Supercaps, Volume 9, Issue 2, February 2026.
Birch‐wood biochar activated with KOH at ratios 1:4 (CBW14) and 1:6 (CBW16) yields hierarchical micro‐ and mesoporous carbons for aluminum‐battery cathodes. CBW14 degrades with cycling, whereas CBW16 preserves structure and capacity, showing that tuned hierarchical porosity is key to stable aluminum‐battery performance. Aluminum batteries (ABs) present
Sruthy E S   +9 more
wiley   +1 more source

Cogeneration System of Power and H2 from Black Liquor Through Gasification and Syngas Chemical Looping

open access: yesChemical Engineering Transactions, 2018
One of the strategies to improve environmentally friendly energy harvesting can be realized by using biomass as a primary energy source for generating electricity and H2.
Arif Darmawan   +4 more
doaj   +1 more source

Mercury release and speciation in chemical looping combustion of coal [PDF]

open access: yes, 2014
In the in situ Gasification Chemical Looping Combustion of coal (iG-CLC), the fuel is gasified in situ in the fuel reactor and gasification products are converted to CO2 and H2O by reaction with the oxygen carrier.
A. Abad   +39 more
core   +1 more source

Parametric evaluation of clean syngas production from pine forest residue by chemical looping gasification at the 20 kWth scale

open access: bronze, 2023
Óscar Condori   +5 more
openalex   +2 more sources

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