A review on removal of elemental mercury from flue gas using advanced oxidation process: Chemistry and process
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چکیده
منابع مشابه
The thief process for mercury removal from flue gas.
The Thief Process is a cost-effective variation to activated carbon injection (ACI) for removal of mercury from flue gas. In this scheme, partially combusted coal from the furnace of a pulverized coal power generation plant is extracted by a lance and then re-injected into the ductwork downstream of the air preheater. Recent results on a 500-lb/h pilot-scale combustion facility show similar rem...
متن کاملRemoval of elemental mercury from simulated coal-combustion flue gas using a SiO2–TiO2 nanocomposite
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This study presents a review on advanced oxidation processes (AOP) for simultaneous removal of NO and SO2. AOP is based on using a strong oxidant such as ozone and H2O2 which is able to generate highly reactive intermediates. The pollutant will be oxidized and removed by these intermediates. In recent years, AOP has been considered as an effective and attractive technology in the field of flue ...
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Development of silica/vanadia/titania catalysts for removal of elemental mercury from coal-combustion flue gas.
SiO2/V2O5/TiO2 catalysts were synthesized for removing elemental mercury (Hg0) from simulated coal-combustion flue gas. Experiments were carried out in fixed-bed reactors using both pellet and powder catalysts. In contrast to the SiO2-TiO2 composites developed in previous studies, the V2O5 based catalysts do not need ultraviolet light activation and have higher Hg0 oxidation efficiencies. For H...
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ژورنال
عنوان ژورنال: Chemical Engineering Research and Design
سال: 2016
ISSN: 0263-8762
DOI: 10.1016/j.cherd.2016.06.024