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Demineralised Lignite Fly Ash for the Removal of Zn(II) Ions from Aqueous Solution
Fly Ash Zn(II) Ion Adsorption Kinetics Isotherm
2013/3/18
Among the various possibilities of limiting the disposal of fly ashes (lignite), their reutilization as adsorbent materials is worthy of consideration. To this end, proper ashes beneficiation techniqu...
Use of Bacterial Protein Powder in Commercial Fly Ash Pozzolana Cements for High Performance Construction Materials
Compressive Strength Durability Microbial Protein Pozzolana Cement
2013/1/31
Concrete, widely used construction material suffers from cracks and low tensile strength that cut down the load capacity resulting in shortening of self-life. Biologically modified construction materi...
Emissions of Polybrominated Diphenyl Ethers during the Thermal Treatment for Electric Arc Furnace Fly Ash
PBDEs EAF fly ash Thermal treatment Emissions
2016/3/28
This study investigated the fate of polybrominated diphenyl ethers (PBDEs) in a thermal treatment system that was
employed to recover the metals from the electric arc furnace (EAF) fly ash. After 145...
PCDD/F Formation Catalyzed by the Metal Chlorides and Chlorinated Aromatic Compounds in Fly Ash
Fly ash PCDD/Fs Metal chloride Chlorinated aromatic compounds Catalysis.
2016/3/28
The entrained fine fly ash particles carried into the post-combustion region and collected by air pollution control devices
were capable of such surface-mediated dibenzo-p-dioxin and dibenzofurans (P...
Effect of Temperature and CaO Addition on the Removal of Polychlorinated Dibenzo-p-dioxins and Dibenzofurans in Fly Ash from a Medical Waste Incinerator
PCDD/Fs Fly ash Thermal treatment Calcium oxide
2016/3/28
The effects of thermal treatment temperature and CaO addition on polychlorinated dibenzo-p-dioxins and dibenzofurans
(PCDD/Fs) content in the fly ashes from a medical waste incinerator with high chlo...
Preparation of Nano-TiO2/Fly Ash Beads Composite Material and Photocatalytic Properties
Composite Fly Ash Bead Hydrolysis Nano-TiO2 Photocatalytic
2011/11/14
Using TiCl4 as the titanium source, urea as the precipitating agent, nano-TiO2/fly ash beads composite materials were prepared by hydrolysis-precipitation method. The materials were characterized by S...
Thermal Formation of Polybrominated Diphenyl Ethers in Raw and Water-Washed Fly Ash
PBDEs Fly ash Formation de novo Precursor
2016/3/28
To the best of our knowledge, the formation mechanisms of PBDEs in the combustion system, fly ash, as well as their
relation with temperature, have never been investigated. In this study, the formati...
Fate of Polychlorinated Dibenzo-p-dioxins and Dibenzofurans during the Thermal Treatment of Electric Arc Furnace Fly Ash
PCDD/Fs EAF fly ash Thermal treatment
2016/3/28
Thermal treatment is often employed to recover the metals contained in electric arc furnace (EAF) fly ash, which is
considered a major source of PCDD/Fs. After the present treatment, the mass and vol...
Adsorption Analysis of Cr(VI) by Fly Ash Composite Material in Aqueous Medium
Batch Adsorption Process Composite Material Cr(VI) Fly Ash (FA)
2011/11/22
The adsorption technique using fly ash composite material has been applied for the removal of Cr(VI) from aqueous samples. Batch experiments have been carried out for the adsorption of Cr(VI) onto fly...
Removal of Pb(II) from Aqueous Solution Using Composite Filter Material Made of Fly Ash
Adsorption Composite Filter Material Fly Ash (FA) Pb(II)
2011/11/22
Adsorption of Pb(II) on composite filter material mainly made of fly ash was investigated for the removal of Pb(II) from aqueous solution. Batch experiments have been carried out for adsorption of Pb(...
Complex Processing of Pulverized Fly Ash by Dry Separation Methods
Pulverized Fly Ash (PFA) Processing Solid Wastes UtilizationL Dry Separation Fly Ash Components Glass Microspheres Magnetospheres Fillers Electro-Mass-Classifier
2013/3/13
Pulverized fly ash (PFA) is produced about 500 billions tons every year in the world in a result of coals combustion. Most of the fly ash collected in power plants is disposed by deposition in landfil...
Studies on Shelf-life of Fly-ash Based Azotobacter Chroococcum Formulation and its Bio-efficacy in Wheat
Azotobacter chroococcum bio-efficacy fly-ash lignite shelf life
2010/11/15
Formulations of Azotobacter chroococcum in fly-ash alone and in combination with lignite (flyash: lignite = 1:0, 1:1 and 0:1) were evaluated for shelf-life and bio-efficacy as PGPR on wheat and viabil...
Removal of Malathion from Aqueous Solutions and Waste Water Using Fly Ash
Adsorption Wastewater Removal Fly Ash Malathion
2013/3/20
Fly ash, obtained from a thermal power plant, Anpara, Sonebhadra, India has been used as an effective ad-sorbent for the removal of malathion from aqueous solutions. The time required to attain equili...
Properties of Roller Compacted Concretes with Fly Ash
Fly ash RCC Strength Loss on ignition Vibrating slump test
2009/10/13
In this study, brief information on zero slump concrete, which is not in common use in Turkey, is given.Zero slump concrete, also known as roller compacted concrete (RCC), is produced at a very low wa...