Results 11 to 20 of about 259,721 (222)

Biomass thermal conversion : pelletisation of lignocelluloses and the effect on the gasification process [PDF]

open access: yes, 2012
Agricultural residues and energy crops constitute an important part of the energy chain although they are not being used extensively in the energy generation processes since they are associated with disadvantages such as low bulk and energy densities ...
Kallis, Kyriakos Xenofon
core   +7 more sources

STEAM INFLUENCE ON BIOMASS GASIFICATION PROCESS [PDF]

open access: yesThe holistic approach to environment, 2016
This paper describes the study of biomass gasification and biomass gasification efficiency increasing with the assistance of steam supply into the atmospheric fluidized bed gasifier. Gas composition and lower heating value dependence on steam temperature and its input volume are also researched.
Baláš, Marek   +3 more
core   +3 more sources

Assessment of novel power generation systems for the biomass industry [PDF]

open access: yes, 1999
The objective of this programme of research is to produce a method for assessing and optimising the performance of advanced gas turbine power plants for electricity generation within the Brazilian electric sector.
Codeceira Neto, Alcides
core   +5 more sources

Polyethylene terephthalate (PET) recycling via steam gasification – The effect of operating conditions on gas and tar composition [PDF]

open access: yes, 2021
Polyethylene terephthalate (PET) is widely used in textile fiber, film, and bottles. Although PET bottle recycling has made great progress, other PET waste is still not recycled.
Järvinen, Mika,   +13 more
core   +1 more source

INFLUENCE OF THE OXIDIZER ON THE FORMATION AND PURIFICATION EFFICIENCY OF ACID GASES PRODUCED DURING ASPHALTENE GASIFICATION

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2022
The relevance of the study is determined by the need to understand the influence of the oxidizer on the formation of acid gases (CO2, H2S, COS and CS2) during thermal decomposition of high-viscosity hydrocarbons.
Denis V. Ermolaev, Ayrat Z. Daminov
doaj   +1 more source

Simulation of Steam Gasification in a Fluidized Bed Reactor with Energy Self-Sufficient Condition

open access: yesEnergies, 2017
The biomass gasification process is widely accepted as a popular technology to produce fuel for the application in gas turbines and Organic Rankine Cycle (ORC).
Ajaree Suwatthikul   +3 more
doaj   +1 more source

Influence of Oxidant Agent on Syngas Composition: Gasification of Hazelnut Shells through an Updraft Reactor

open access: yesEnergies, 2019
This work aims to study the influence of an oxidant agent on syngas quality. A series of tests using air and steam as oxidant agents have been performed and the results compared with those of a pyrolysis test used as a reference.
Francesco Gallucci   +8 more
doaj   +1 more source

Economic, Environmental and Energetic Analysis of a Distributed Generation System Composed by Waste Gasification and Photovoltaic Panels

open access: yesEnergies, 2021
Fossil fuel dependency in developed countries is worrisome due to the lack of energy security that traditional energy generation provides. In order to prevent future energy problems and to maintain a sustainable society, some countries are starting to ...
Alvaro Quiles Garcia   +4 more
doaj   +1 more source

Optimization of Gasifying Agents in 3D Downdraft Gasification for Enhanced Gas Composition, Combustion, and CO2 Utilization

open access: yesFire, 2023
The depletion of fossil-based fuels, fluctuating fuel market, and environmental deterioration demand an aggressive approach towards the advancement of renewable energy technologies.
Adil Mehmood   +6 more
doaj   +1 more source

Oxygen/steam gasification of wood [PDF]

open access: yes, 1980
Yields from fixed-bed gasification of stoker fuel, pressed planar shavings, are presented for air/steam operation and oxygen/steam operation at four different compositions. The wood carbon distributes between gas products and liquid products in the respective ranges of 75 to 80 wt% and 20 to 25 wt%. The cold gas efficiencies, defined as the combustible
Mudge, L.K.   +3 more
openaire   +2 more sources

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