Results 91 to 100 of about 30,366 (219)

Discussion on Torrefaction Parameters for Making the Refuse-Derived Fuels by Response Surface Methodology [PDF]

open access: yesE3S Web of Conferences
The torrefaction process is one of the mild pyrolysisor the low-temperature carbonization, which is a thermochemical conversion in which biomass is heated in an inert or nitrogen atmosphere, and the temperature ranges from 200°C to 300°C.
Chung Tsair Wang, Shi Yu Ning, Gao Shun
doaj   +1 more source

Challenges in establishing waste-to-energy projects in developing countries with a case study from India [PDF]

open access: yes, 2018
Municipal solid waste (MSW) management and its scientific disposal is a major concern for the local municipal authorities of all major Indian cities. Under the "Clean India Mission", the Ministry of Urban Development (MoUD) of India is investing US $9
Asthana, Abhishek   +3 more
core  

Value‐Added Recycling of Beverage Carton Waste Into Thermoplastic Sandwich Structures With Enhanced Energy Absorption and Damping Properties

open access: yesPolymer Composites, EarlyView.
Preparation of lightweight composite panels from multilayer beverage carton waste. ABSTRACT Beverage carton waste, a multi‐layer composite of cardboard, polymer, and aluminum, presents significant recycling challenges for conventional recovery technologies. This work presents a manufacturing process‐oriented method that allows shredded beverage cartons
Csenge Tóth   +2 more
wiley   +1 more source

Physical property analysis of biodiesel from nyamplung and used cooking oil: density, viscosity, calorific value, and flash point

open access: yesJurnal Polimesin
The increasing dem and for energy and the depletion of fossil fuel shas led to the exploration of alternative fuels like biodiesel, which require sref inement tomatch diesel oil properties. This study investigates the combination of nyamplung oil, a non-edible potential source, with waste cooking oil for biodiesel production, aiming to improve its ...
Wahyudi Wahyudi   +2 more
openaire   +1 more source

Productivity of a prototype truck-mounted logging residue bundler and a road-side bundling system [PDF]

open access: yes, 2010
When recovering logging residues (LR) for bioenergy its density should be increased before road transport, otherwise a low proportion of the trucks’ load capacity will be used.
Johansson, Petter   +3 more
core   +1 more source

From HBV to MASLD Cirrhosis: Mechanistic Insights and Therapeutic Strategies

open access: yesPortal Hypertension &Cirrhosis, EarlyView.
This review examines the epidemiological shift from hepatitis B virus (HBV) to metabolic dysfunction‐associated steatotic liver disease (MASLD) as the leading cause of cirrhosis globally. It highlights the distinct pathogenic mechanisms between HBV and MASLD cirrhosis and discusses evolving diagnostic tools and therapeutic strategies tailored to the ...
Hanqi Yu   +5 more
wiley   +1 more source

Toward Efficient and Reliable Chemical Upgrading Using Solid Oxide Electrochemical Reactors, Mechanisms, Challenges, and Design Principles

open access: yesSmall, EarlyView.
Solid oxide electrochemical reactors (SOERs) offer a compelling pathway for coupling renewable electricity with chemical manufacturing, but their real application is still limited by low efficiency and instability. This review systematically summarizes SOER reaction mechanisms, performance‐limiting factors, and recent progress toward high‐efficiency ...
Nai Shi   +3 more
wiley   +1 more source

Blending Optimization on The Fuel Characterization of Sunflower Oil - Pentanol Binary Biofuel Blend

open access: yesJournal of Engineering Technology and Applied Physics
Straight vegetable oil (SVO) such as Pure Sunflower Oil (PSO) is a possible alternative biofuel to petroleum diesel fuel because of its physical qualities identical to fossil fuel. However, the higher viscosity and density of PSO limits its direct use in
Hazim Sharudin   +7 more
doaj   +1 more source

Influence of Die Temperature on Unit Density and Calorific Value of Municipal Solid Waste Pellets [PDF]

open access: yesAdvances in Engineering Research, 2021
A Surjosatyo, D Nursani, S R H Siregar
openaire   +1 more source

Pyrolysis procesing of waste peanuts crisps [PDF]

open access: yes, 2015
Wastes are the most frequent "by-product" of human society. The Czech Republic still has a considerable room for energy reduction and material intensiveness of production in connection with the application of scientific and technical expertise in the ...
Chamrádová, Kateřina   +3 more
core  

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