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Findings from the application of coal combustion by-products (CCB) for forest reclamation on spoil banks of the North Bohemian Brown Coal Basin
spoil bank Anthroposols forest reclamation coal combustion by-products
2015/3/16
Coal combustion by-products (stabilizate, FDG gypsum) generated by the thermal power station in Ledvice were tested on an above-level dump of the B韑ina Mine in the North Bohemian Brown Coal Basin duri...
Forest reclamation of dumpsites of coal combustion by-products (CCB)
forest reclamation Anthroposol coal-ash dumpsite coal combustion by-products soil properties growth vitality root system
2015/3/12
The present paper describes the reclamation of dumpsites of coal ash – coal combustion by-products (CCB) generated by the burning of brown coal in thermal power plants. It evaluates the soil propertie...
An Evaluation on the Physical and Chemical Composition of Coal Combustion Ash and Its Co-Placement with Coal-Mine Waste Rock
Coal Combustion Ash Characteristic Co-Placement Sulfidic Waste Rock
2013/3/11
In the last few decades, the utilization of coal to generate electricity was rapidly increasing. Consequently, the production of coal combustion ash (CCA) as a by-product of coal utilization as primar...
Trend and characteristics of atmospheric emissions of Hg, As, and Se from coal combustion in China, 1980–2007
atmospheric Hg As Se coal combustion
2010/12/28
Emissions of hazardous trace elements in China are of great concern because of their negative impacts on local air quality as well as on regional environmental health and ecosystem risks. In this pape...
Combustion and air gasification of mechanically activated micro-ground coals in the flux have been studied. Influence of mechanically activated methods at coals grinding on their chemical activeness a...
OPTIMISATION OF PULVERISED COAL COMBUSTION BY MEANS OF CFD/CTA MODELLING
CFD modelling pulverised coal-fired boiler thermal radiation
2009/10/13
The objective of the work presented in this paper was to apply a method for handling two-phase reacting flow for prediction of pulverised coal combustion in large-scale boiler furnace and to assess th...
The Effect of Forced Convection on Coal Combustion。
Radiative Heat Transfer in Pulverized Coal Combustion: Effects of Gas and Particles Distributions
Radiative Transfer Coal Combustion Particles FVM WSGG Nongray
2009/10/9
In this work, radiative heat transfer in axisymmetric Controlled Profile Reactor, fired with a pulverized coal combustion jet is studied. Radiation is investigated numerically by the Finite Volume Met...
INVESTIGATION OF PRESSURE PULSATIONS IN THE FURNACE AND FLUE GAS TRACT OF THE PULVERIZED COAL COMBUSTION UTILITY BOILER
utility boiler pulsatile pulverized coal combustion pressure pulsations time and frequency domain analyses
2010/10/11
The paper presents new experimental method developed and new measuring system developed and installed into flame-gas tract of utility boiler. Investigations have been performed at the steam boiler of ...
Mercury Capture by Nano-structured Titanium Dioxide Sorbent during Coal Combustion: Lab-scale to Pilot-scale Studies
Coal combustion Mercury emission Nano-structured sorbent Pollution control Aerosol modeling
2016/3/29
The performance of non-carbon based sorbent, titanium dioxide (TiO2) used with UV irradiation, was evaluated in a laboratory-scale
coal combustor and in a slip-stream drawn from a pilot-scale coal co...