Results 21 to 30 of about 374,815 (258)

Hot Water Extraction Improves the Characteristics of Willow and Sugar Maple Biomass With Different Amount of Bark

open access: yesFrontiers in Energy Research, 2018
Shrub willows are being developed as a short rotation woody crop (SRWC) that can grow on marginal agricultural land. Willow has a high net energy ratio (energy produced/ fossil fuel energy consumed), low greenhouse gas footprint and high carbohydrate ...
Obste Therasme   +4 more
doaj   +1 more source

Construction and Demolition Waste-Derived Feedstock: Fuel Characterization of a Potential Resource for Sustainable Aviation Fuels Production

open access: yesFrontiers in Energy Research, 2021
Detailed characterization of physical and fuel properties of construction and demolition waste (CDW) can support research and commercial efforts to develop sustainable aviation fuels.
Quang-Vu Bach, Jinxia Fu, Scott Turn
doaj   +1 more source

Potential Assessment of Energy Providing for Bagasse-Based Chipboard Industry Using Sugarcane Waste (A case study: Debal Khozaie Agro-Industry) [PDF]

open access: yesJournal of Agricultural Machinery, 2022
Introduction: Bagasse is the dry pulpy fibrous residue that remains after sugarcane stalks are crushed for juice extraction. Bagasse is widely used in conversional and by-product industries.
E Alboativi   +3 more
doaj   +1 more source

Evaluating of Refuse Derived Fuel (RDF) Production from Municipal Solid Waste (Case Study: Qazvin Province) [PDF]

open access: yesEnvironmental Energy and Economic Research, 2020
Considering increasing population growth in recent decades, and consequently, the increase in waste production in the world, waste management and efforts to reduce their harm to the environment has become an important issue.
Fatemeh Aliaghaei   +3 more
doaj   +1 more source

Evaluation of the Thermal Energy Potential of Waste Products from Fruit Preparation and Processing Industry

open access: yesApplied Sciences
In the context of a changing climate and increasing efforts to use renewable energy sources and waste materials and to green the environment, new sources and technologies for energy recovery from waste are being sought.
Petr Bača   +6 more
doaj   +1 more source

Hydrothermal carbonization of kitchen waste

open access: yesResearch in Agricultural Engineering, 2016
Hydrothermal carbonization is a suitable method for energy and material recovery of wet heterogeneous kitchen waste. The paper examines the ability of the process to produce stable, energy-rich material without harmful by-products from lunch leftovers ...
J. Malaťák, T. Dlabaja
doaj   +1 more source

Assessment of energy efficiency and performance in a two-phase anaerobic process for organic matter removal

open access: yesWater Science and Technology, 2021
Energy efficiency (EE) depends mainly on the lower heating values (LHVs) of hydrogen and methane selected from the thermodynamics tables under ideal conditions.
Andrea D. P. Hurtado   +3 more
doaj   +1 more source

Estimation of Fuel Properties for the Heavy Fraction of Biomass Pyrolysis Oil Consisting of Proposed Structures for Pyrolytic Lignin and Humins

open access: yesEnergies
The organic component of biomass pyrolysis oils is composed of a light fraction (C2–C4 volatiles, sugar- and lignin-derived monomers) and a less polar heavy fraction (pyrolytic lignin/humins, greater than approximately 200 g/mol). Importantly, this heavy
Evan Terrell
doaj   +1 more source

Evaluation of energy properties of torrefied biomass for a given pyrolysis condition by isothermal pyrolysis kinetics

open access: yesMechanical Engineering Journal, 2021
One of the effective solutions to reduce CO2 emission derived from fossil fuels is the suppression of coal consumption in industrial boilers and power plants.
Fumiya MORIYAMA   +3 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

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