Promotional effect of sulfur trioxide (SO3) on elemental mercury removal over Cu/ZSM-5 catalyst
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.145604
Abstract: Abstract The Cu/ZSM-5 was used to study the effects of SO3 on mercury removal. The addition of SO2 decreased the Hg0 removal efficiency but the efficiency increased from 82% to 95% after 21 ppm SO3 was… read more here.
Keywords: removal; so3; effect; catalyst ... See more keywords
Investigation on synergistic effect of CuCl2 and FeCl3 impregnated into fly ash on mercury removal by experiment and density functional theory
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.150484
Abstract: Abstract The synergy effect of CuCl2 and FeCl3 impregnated into fly ash on mercury removal was investigated by experiment and density functional theory. The mercury removal efficiency of fly ash impregnated with a mixture of… read more here.
Keywords: cucl2 fecl3; mercury removal; removal;
Elemental mercury removal by the modified bio-char from waste tea
Sign Up to like & getrecommendations! Published in 2017 at "Fuel"
DOI: 10.1016/j.fuel.2016.09.059
Abstract: Abstract Elemental mercury (Hg 0 ) removal via adsorption using a derived bio-char from waste tea and then modified by NH 4 Cl has been studied. The effect of the following parameters on elemental mercury… read more here.
Keywords: removal; bio char; elemental mercury; mercury ... See more keywords
Effect of Ce and La on the activity of CuO/ZSM-5 and MnOx/ZSM-5 composites for elemental mercury removal at low temperature
Sign Up to like & getrecommendations! Published in 2017 at "Fuel"
DOI: 10.1016/j.fuel.2016.12.076
Abstract: Abstract CuO-based and MnO x -based sorbents modified with Ce and La using sol-gel method, were employed for elemental mercury removal at 120–240 °C. The Hg 0 removal activity of Mn 2 O 3 /ZSM-5 can… read more here.
Keywords: cuo; elemental mercury; cuo zsm; zsm ... See more keywords
Mercury removal and its fate in oxidant enhanced wet flue gas desulphurization slurry
Sign Up to like & getrecommendations! Published in 2018 at "Fuel"
DOI: 10.1016/j.fuel.2017.10.004
Abstract: Abstract Mercury is a toxic heavy metal that, once emitted or released, persists in the environment and circulates between air, water, sediments, soil and living creatures. Therefore, international governments and other authorities are taking measures… read more here.
Keywords: flue gas; gas; removal fate; mercury ... See more keywords
Removal of elemental mercury from flue gas using sargassum chars modified by NH 4 Br reagent
Sign Up to like & getrecommendations! Published in 2018 at "Fuel"
DOI: 10.1016/j.fuel.2017.11.004
Abstract: Abstract Ocean contains huge biomass resources. Actively developing marine biomass resources has great significance to human development. In this work, a kind of seaweed, sargassum, is used to prepare chars by pyrolysis. The sargassum chars… read more here.
Keywords: mercury removal; flue gas; removal; mercury ... See more keywords
Removal of elemental mercury from flue gas by recyclable CuCl2 modified magnetospheres from fly ash: Part 5. Industrial scale studies at a 50 MWth coal-fired power plant
Sign Up to like & getrecommendations! Published in 2020 at "Fuel"
DOI: 10.1016/j.fuel.2020.117052
Abstract: Abstract The mercury removal performance of a low-cost recyclable CuCl2 modified magnetospheres (Cu-MF) was investigated at a 50 MWth coal-fired power plant. An increase in the Cu-MF injection rate facilitated the mercury removal and recovery… read more here.
Keywords: flue gas; mercury; removal; fly ash ... See more keywords
Gaseous mercury removal by graphene-like carbon nitride impregnated with ammonium bromide
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DOI: 10.1016/j.fuel.2020.118635
Abstract: Abstract Graphitic carbon nitride (g-C3N4) has attracted increasing interest owing to its unique electronic property, facile synthesis, chemical and thermal stability. In this work, a graphene-like g-C3N4 is synthesized by direct thermal polymerization of environmentally… read more here.
Keywords: carbon; removal; c3n4; graphene like ... See more keywords
Two-dimensional WS2 as a new mercury removal material: Mercury conversion pathway and effect of defect
Sign Up to like & getrecommendations! Published in 2022 at "Fuel"
DOI: 10.1016/j.fuel.2021.121864
Abstract: Abstract Two-dimensional tungstenite (WS2) has great potential to efficiently control gaseous Hg0 release, because of its wide surface area and the high affinity between mercury and sulfur in WS2. The mercury species adsorption and conversion… read more here.
Keywords: surface; conversion; two dimensional; ws2 ... See more keywords
Investigation on mercury removal and recovery based on enhanced adsorption by activated coke.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2019.121354
Abstract: This work is to systematically study the mercury-removal behavior of activated coke (AC), regeneration of spent AC by microwave treatment and subsequent recycling of Hg0. The powdery (AC) was obtained under coal-fired hot gas conditions… read more here.
Keywords: hg0; adsorption; activated coke; mercury removal ... See more keywords
Bismuth-based photocatalyst for photocatalytic oxidation of flue gas mercury removal: A review.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.126280
Abstract: Photocatalytic oxidation method is a promising technology for solving flue gas mercury (Hg) pollution from industrial plants. Semiconductor photocatalysts have been widely applied in energy conversion and environmental remediation. However, key issues such as low… read more here.
Keywords: photocatalytic oxidation; mercury; flue gas; mercury removal ... See more keywords