Results 11 to 20 of about 692,758 (278)

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

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

Prediction of ash deposition for biomass combustion and coal/biomass co-combustion [PDF]

open access: yes, 2012
In this thesis, a model that couples a reduced alkali kinetic mechanism for alkali sulphate formation during biomass combustion with an ash deposition model using computational fluid dynamics (CFD) techniques has been presented.
Garba, Mohammed Umar
core   +5 more sources

Experimental Study on Co-Firing of Coal and Brewery Wastewater Sludge

open access: yesApplied Sciences, 2020
The environmental pollution and high energy consumption caused by the coal-dominated energy structure in China have been the focus of attention for a long time.
Zixue Luo   +3 more
doaj   +1 more source

Co-firing fossil fuels and biomass: combustion, deposition and modelling [PDF]

open access: yes, 2011
The application of advanced technologies employing combustion/co-firing of coal and biomass is seen as a promising approach to minimising the environmental impact and reducing CO2 emissions of heat/power production.
Khodier, Ala H. M.
core   +3 more sources

Fundamental and Technical Challenges for a Compatible Design Scheme of Oxyfuel Combustion Technology

open access: yesEngineering, 2015
Oxyfuel combustion with carbon capture and sequestration (CCS) is a carbon-reduction technology for use in large-scale coal-fired power plants. Significant progress has been achieved in the research and development of this technology during its scaling ...
Chuguang Zheng   +6 more
doaj   +1 more source

Spontaneous Combustion of Coal (I)

open access: yesFire Science and Technology, 1985
Thermogravimetry of coal has been carried out by changing the oxygen concentration of the heating atmosphere, and the effect of oxygen in the concentration of 1-60% flow gas has been discussed based on the thermogravimetric curves. The kinetic parameters of exothermic oxidizing reaction of coal in the thermogravimetric, which has one of the critical ...
Tetsuya Nishimoto   +3 more
openaire   +3 more sources

Simulated of HTW Pressurized Fluidized Bed Gasifier

open access: yes发电技术, 2018
To have a better understanding about coal gasification process in HTW pressurized fluidized bed, the model was developed using process simulation software Aspen Plus.
Chuang ZHAO   +5 more
doaj   +1 more source

Life Cycle Cost of Electricity Production: A Comparative Study of Coal-Fired, Biomass, and Wind Power in China

open access: yesEnergies, 2021
Economic cost is decisive for the development of different power generation. Life cycle cost (LCC) is a useful tool in calculating the cost at all life stages of electricity generation.
Xueliang Yuan   +8 more
doaj   +1 more source

Biodesulphurisation of coal [PDF]

open access: yes, 2001
The emission of sulphur oxides during the combustion of coal is one of the causes of an environmental problem known as acid rain. Biodesulphurisation technology applied as a method to remove sulphur before coal combustion was investigated in
Prayuenyong, P.
core   +6 more sources

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