Results 71 to 80 of about 3,871,978 (356)

H2 production from co-pyrolysis/gasification of waste plastics and biomass under novel catalyst Ni-CaO-C

open access: yesChemical Engineering Journal, 2020
Energy security and environmental pollution have been important topics over the world. With depletion of traditional fossil fuels, it is necessary to find new kinds of substitute energies that are green and renewable. Co-pyrolysis/gasification of mixture
Yue Chai   +3 more
semanticscholar   +1 more source

Combustion kinetics of Shankodi-Jangwa coal [PDF]

open access: yes, 2016
The lack of comprehensive data on the fuel properties of newly discovered coal deposits in Nigeria has hampered the prospective utilisation for power generation.
Abdullah, T. A. T.   +4 more
core   +1 more source

Phenols from pyrolysis and co-pyrolysis of tobacco biomass components [PDF]

open access: yesChemosphere, 2015
Phenol and its derivatives (phenol, o-, m-, p-cresols, catechol, hydroquinone, methoxy substituted phenols, etc. referred to as phenolic compounds or phenols) are well-known toxicants that exist in the environment and affect both human and natural ecosystems.
Joshua K, Kibet   +2 more
openaire   +2 more sources

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites

open access: yesAdvanced Functional Materials, EarlyView.
Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles   +16 more
wiley   +1 more source

Optimization in Eugenol Production from Clove Oil with Saponification – Neutralization Process by using Response Surface Methods [PDF]

open access: yes, 2014
The objective of this research was to obtain optimum condition in eugenol production from clove oil with response surface methods. Clove oil was founded from essential oil cluster in Batang district Central Java.
Cahyono, Bambang   +3 more
core  

Influence of low-density polyethylene addition on coking pressure [PDF]

open access: yes, 2014
Different amounts of low-density polyethylene (LDPE) were added to a bituminous coal used to produce metallurgical coke. The effect of the plastic waste on the carbonization process and more exactly, on the coking pressure were investigated.
Alvarez, R.   +3 more
core   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

Advantages of Co-Pyrolysis of Sewage Sludge with Agricultural and Forestry Waste

open access: yesEnergies
This paper explores the advantages of the co-pyrolysis of municipal sewage sludge with agricultural and forestry biomass, emphasizing its potential for environmental and economic benefits.
Mariusz Z. Gusiatin
doaj   +1 more source

Thermogravimetric and kinetic analysis of the decomposition of solid recovered fuel from municipal solid waste [PDF]

open access: yes, 2015
The thermal decomposition of a solid recovered fuel has been studied using thermogravimetry, in order to get information about the main steps in the decomposition of such material. The study comprises two different atmospheres: inert and oxidative.
Conesa, Juan A., Rey Martínez, Lorena
core   +2 more sources

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