Results 11 to 20 of about 846,481 (272)

Experimental and modelling studies of coal/biomass oxy-fuel combustion in a pilot-scale PF combustor [PDF]

open access: yes, 2014
This thesis focuses on enhancing knowledge on co-firing oxy-combustion cycles to boost development of this valuable technology towards the aim of it becoming an integral part of the energy mix.
Jurado Pontes, Nelia
core   +7 more sources

Oxy-fuel combustion for carbon capture and storage in internal combustion engines – A review

open access: yes, 2021
As the impacts of global warming have become increasingly severe, oxy-fuelcombustion has been widely considered a promising solution for carbon captureand storage (CCS) to reduce carbon dioxide (CO2) to achieve net-zeroemissions. In the past few decades,
Xiang Li (114679)   +2 more
core   +5 more sources

Characterization of temperature distributions in a swirled oxy-fuel coal combustor using tomographic absorption spectroscopy with fluctuation modelling

open access: yesApplications in Energy and Combustion Science, 2021
Oxy-fuel combustion promises efficient and inexpensive carbon dioxide sequestration and is therefore subject to active experimental research. However, the transfer of mature, non-intrusive diagnostic methods for temperature measurement like Coherent Anti-
Johannes Emmert   +8 more
doaj   +1 more source

Pulverised coal combustion in high CO2‚ oxygen-rich environments [PDF]

open access: yes, 2007
Experiments on pulverised coal combustion in air and 02/C02 mixtures of various molar ratios, were conducted in a 20 kW-rated, down-fired furnace equipped with a single pulverised fuel (pt) burner, which was designed for the laboratory-scale experimental
Zailini, Ramlan
core   +6 more sources

Techno-Economic Analysis of a 600 MW Oxy-Enrich Pulverized Coal-Fired Boiler

open access: yesEnergies, 2018
Oxy-fuel combustion is one of the most promising methods for CO2 capture and storage (CCS) but the operating costs—mainly due to the need for oxygen production—usually lead to an obvious decrease in power generation efficiency. An “oxy-enrich combustion”
Ming Lei, Cen Sun, Chunbo Wang
doaj   +1 more source

Simulation of CO2 Capture Process in Flue Gas from Oxy-Fuel Combustion Plant and Effects of Properties of Absorbent

open access: yesSeparations, 2022
Oxy-fuel combustion technology is an effective way to reduce CO2 emissions. An ionic liquid [emim][Tf2N] was used to capture the CO2 in flue gas from oxy-fuel combustion plant. The process of the CO2 capture was simulated using Aspen Plus.
Xiaoting Huang   +6 more
doaj   +1 more source

Effect of oxy-fuel combustion on ash deposition of pulverized wood pellets [PDF]

open access: yesBiofuel Research Journal, 2019
Biomass is a clean alternative fuel to coal in terms of carbon, NOx, and SO2 emissions in the power generation sector. However, ash deposition problems have been a concern with biomass fuels due to the high alkali and residual sulphur contents in the ash
Khalidah Al-Qayim   +3 more
doaj   +1 more source

The Characteristics of a Modern Oxy-Fuel Power Plant [PDF]

open access: yesEnergies, 2019
This paper presents the thermodynamic and economic analyses of four variants of a supercritical oxy-type plant. These variants differed in terms of air separation units (ASU, variants: V1—cryogenic; V2—hybrid; equipped with a three-end (V3a) or four-end (V3b) high-temperature membrane) and boilers (V1 and V3a—lignite-fired fluidized-bed; V2 and V3b ...
Janusz Kotowicz   +2 more
openaire   +3 more sources

Comparison of the flame stabilities during oxy-methane and air-methane combustion in a two-layer porous burner

open access: yesCase Studies in Thermal Engineering, 2023
The development of the oxy-fuel porous media combustion technique not only takes advantage of the characteristics of porous media combustion, such as a relatively low lean-burn limit and small volume, but also dramatically facilitates carbon capture and ...
Mingjian Liao   +7 more
doaj   +1 more source

CHARACTERIZATION OF SOLID FUELS IN OXY-FUEL CONDITIONS

open access: yesChemical Engineering Transactions, 2009
Not available.
SIMONE M   +4 more
openaire   +2 more sources

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