☆ 4.7 Article

Template synthesis of sulfur-doped mesoporous carbon for efficiently removing gas-phase elemental mercury from flue gas

FUEL (2022)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Engineering, Environmental

In-situ preparation of zinc sulfide adsorbent using local materials for elemental mercury immobilization and recovery from zinc smelting flue gas

Xiaofeng Xie et al.

Summary: A novel protocol using intermediate products from zinc smelting process to synthesize porous ZnS adsorbent shows outstanding performance in efficiently capturing Hg0. The adsorbent exhibits high adsorption capacity and rate, and effectively immobilizes Hg0.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Engineering, Environmental

Elemental mercury removal from coal-fired flue gas using recyclable magnetic Mn-Fe based attapulgite sorbent

Lu Dong et al.

Summary: Magnetic manganese-iron modified attapulgite sorbents were synthesized and shown to have optimal Hg-0 removal activity in coal-fired flue gas under certain conditions, which could potentially reduce costs and maximize the utilization of green energy sources.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Environmental Sciences

Mechanism study of mechanochemical bromination on fly ash mercury removal adsorbent

Xinze Geng et al.

Summary: Current approaches for Mechanochemical bromination (MCB) modified fly ash have been focusing on the efficiency and mechanism of mercury removal. Results showed that the activation mechanism of MCB mainly enhances the mercury removal ability of fly ash due to the generation of C-Br with activated carbon and M-Br on hematite.

CHEMOSPHERE (2021)

添加到收藏夹

Article Engineering, Environmental

Bimetallic sulfides ZnIn2S4 modified g-C3N4 adsorbent with wide temperature range for rapid elemental mercury uptake from coal-fired flue gas

Fangjun Wang et al.

Summary: A new type of bimetallic sulfide ZnIn2S4 modified g-C3N4 adsorbent has been prepared for capturing Hg-0 from coal-fired flue gas, showing stable adsorption efficiency and high capacity. The adsorbent is promising for mercury pollution remediation and may guide future development of similar materials for industrial flue gas treatment.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Engineering, Environmental

Acceleration of the reaction of H2S and SO2 by non-thermal plasma to improve the mercury adsorption performance of activated carbon

Qingyu Ji et al.

Summary: This study proposes a cost-effective and efficient method using non-thermal plasma (NTP) to accelerate the reactions between H2S and SO2 on activated carbon (AC) to improve elemental mercury (Hg0) removal performance. The NTP treatment was found to significantly increase the reaction rate between H2S and SO2 on AC, leading to improved Hg0 removal efficiency.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Energy & Fuels

Natural ferruginous manganese ore for efficient immobilization of elemental mercury from coal combustion flue gas

Yang Xu et al.

Summary: This study investigated the use of NFM as a cost-effective sorbent for Hg-0 removal from flue gas, showing that untreated NFM had high efficiency over a broad temperature range, while calcination process might have negative effects on its performance. The research also revealed the Hg-0 removal mechanism and demonstrated the dominance of chemisorption in the process.

FUEL (2021)

添加到收藏夹

Article Engineering, Environmental

Co9S8 nanoparticles-embedded porous carbon: A highly efficient sorbent for mercury capture from nonferrous smelting flue gas

Shu Yang et al.

Summary: A novel Co9S8 nanoparticles-embedded porous carbon was designed for efficient Hg-0 capture from smelting flue gas, showing better adsorption capacity and recyclability compared to other materials. The Co9S8-PC demonstrates a significantly large Hg-0 adsorption capacity of 43.18 mg/g and a sustainable approach for Hg-0 recovery.

JOURNAL OF HAZARDOUS MATERIALS (2021)

添加到收藏夹

Review Energy & Fuels

Mercury Removal from Flue Gas by Noncarbon Sorbents

Jianping Yang et al.

Summary: Mercury emissions from coal-fired power production pose a significant threat to human health and ecosystems, with activated carbons being the most explored sorbents for mercury removal. However, noncarbon sorbents have been developed as supplementary options due to the limitations of activated carbons. This review summarizes the recent progress on noncarbon sorbents for mercury removal and provides guidance for the design and exploration of new adsorbents.

ENERGY & FUELS (2021)

添加到收藏夹

Article Energy & Fuels

Cost-effective sulfurized sorbents derived from one-step pyrolysis of wood and scrap tire for elemental mercury removal from flue gas

Yang Xu et al.

Summary: Sulfurized chars derived from wood and scrap tire pyrolysis were developed as cost-effective sorbents for capturing elemental mercury (Hg-0) from flue gas. The synergistic effect between wood and tire during co-pyrolysis enhanced the Hg-0 capture capability of the sulfurized chars. Chemisorption dominated the Hg-0 removal process, with organic sulfur/elemental sulfur serving as active components for Hg-0 oxidization into HgS.

FUEL (2021)

添加到收藏夹

Article Energy & Fuels

Performance of MnCl2 doped magnetic iron-carbon sorbent on mercury removal from flue gas: The effect of O2 and SO2

Yu Chen et al.

Summary: The study focused on improving the efficiency of mercury removal by adding MnCl2 to magnetic iron-carbon, finding that higher impregnation solution concentrations led to more MnCl2 loaded sorbents but with poorer physical properties. Experimental results showed that the presence of oxygen can facilitate mercury oxidation, while the resistance to SO2 can be enhanced after doping.

FUEL (2021)

添加到收藏夹

Review Engineering, Environmental

Advances in flue gas mercury abatement by mineral chalcogenides

Wei Zheng et al.

Summary: This review highlights the global concerns over mercury contamination and the advantages of mineral chalcogenides in immobilizing gaseous elemental mercury. It provides an overview of research progress and application conditions of mineral chalcogenides for Hg-0 removal, as well as comparisons of their adsorption performance. Comprehensive discussions on influential factors and mechanisms for Hg-0 removal by different mineral chalcogenides are also presented to guide future research directions.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Energy & Fuels

The influences of selenium species on mercury removal over pyrite surface: A density functional theory study

Wenqi Qu et al.

Summary: This study calculated the co-adsorption of Hg0 and selenium species on pyrite surface using DFT, and found that selenium species play an important role in Hg0 adsorption. The effect of SeO2 on Hg0 adsorption depends on its concentration, with low concentrations producing coordination-absent active sites beneficial for mercury elimination.

FUEL (2021)

添加到收藏夹

Article Energy & Fuels

Adsorption of elemental mercury in flue gas using biomass porous carbons modified by microwave/hydrogen peroxide

Ying Li et al.

Summary: A clean modification method combining microwave activation and H2O2 impregnation of bio-char was proposed in this study to enhance the mercury adsorption capacity, which effectively improved the Hg0 removal efficiency by improving the pore structure and functional groups of biomass porous carbons. Oxygen and nitric oxide play a significant role in the mercury removal process.

FUEL (2021)

添加到收藏夹

Article Engineering, Environmental

3D hierarchical iron-cobalt sulfide anchored on carbon fiber with abundant active short chain sulfur for high-efficiency capture of elemental mercury

Zhilou Liu et al.

Summary: A novel 3D structure adsorbent was synthesized for efficient capture of Hg0 from industrial flue gas. The sorbent exhibited excellent performance even under extreme conditions, with higher capture rate and adsorption capacity compared to previously reported materials. This work provides a practical strategy for mercury pollution control and resource utilization towards toxic elements.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Engineering, Environmental

Selenium ligands doped ZnS for highly efficient immobilization of elemental mercury from coal combustion flue gas

Zifeng Luo et al.

Summary: This study introduces the method of introducing selenium ligands into ZnS to enhance Hg0 capture capability, with promising results showing 100% removal efficiency within a wide temperature range for 30SZ. The sorbent demonstrated excellent absorbent capability and minimal effects from O2 and SO2, with slight competition from NO for Hg0 adsorption.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Energy & Fuels

Mercury adsorption characteristics of Cl-impregnated activated carbons in simulated flue gases

Sinang Choi et al.

Summary: Activated carbon injection upstream of a particulate matter control device is commonly used to control mercury in coal-fired flue gas. Nitrogen oxides and hydrogen chloride can enhance the efficiency of activated carbon for mercury removal. Among different chloride compounds impregnated on activated carbon, copper chloride impregnated activated carbon showed the highest mercury adsorption efficiency under specific conditions.

FUEL (2021)

添加到收藏夹

Article Engineering, Environmental

Spherical-shaped CuS modified carbon nitride nanosheet for efficient capture of elemental mercury from flue gas at low temperature

Fangjun Wang et al.

Summary: The study used nanosheet g-C3N4 modified by CuS for capturing flue gas mercury, achieving a removal efficiency of nearly 100% for Hg0, with no significant inhibition effects from common components in the flue gas, showing promising potential as a substitute for traditional adsorbents under various flue gas conditions.

JOURNAL OF HAZARDOUS MATERIALS (2021)

添加到收藏夹

Article Engineering, Environmental

Disordered MoS2 Nanosheets with Widened Interlayer Spacing for Elemental Mercury Adsorption from Nonferrous Smelting Flue Gas

Hui Liu et al.

Summary: The development of a sorbent with a large elemental mercury adsorption capacity under high SO2 concentration atmosphere is crucial for controlling mercury emissions. Through controlling crystallization, oxygen incorporation, and disorder engineering, the Hg-0 adsorption capacity of MoS2 nanosheets was significantly improved. The optimized structural and chemical properties provide an effective strategy to enhance the Hg-0 adsorption capacity of MoS2 nanosheets.

ACS ES&T ENGINEERING (2021)

添加到收藏夹

Review Green & Sustainable Science & Technology

Recent advances of biochar materials for typical potentially toxic elements management in aquatic environments: A review

Rui Deng et al.

JOURNAL OF CLEANER PRODUCTION (2020)

添加到收藏夹

Article Engineering, Environmental

Development of Recyclable Iron Sulfide/Selenide Microparticles with High Performance for Elemental Mercury Capture from Smelting Flue Gas over a Wide Temperature Range

Zhilou Liu et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

添加到收藏夹

Article Engineering, Environmental

Rational fabrication of flower-like BiOI1-x photocatalyst by modulating efficient iodine vacancies for mercury removal and DFT study

Yu Guan et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Energy & Fuels

Study of the Molecular Structure and Elemental Mercury Adsorption Mechanism of Biomass Char

Li Jia et al.

ENERGY & FUELS (2020)

添加到收藏夹

Review Thermodynamics

Reaction mechanisms and chemical kinetics of mercury transformation during coal combustion

Yingju Yang et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2020)

添加到收藏夹

Review Green & Sustainable Science & Technology

A review on coal fl y ash -based adsorbents for mercury and arsenic removal

Friday O. Ochedi et al.

JOURNAL OF CLEANER PRODUCTION (2020)

添加到收藏夹

Article Energy & Fuels

Development and evaluation of magnetic iron-carbon sorbents for mercury removal in coal combustion flue gas

Yu Chen et al.

JOURNAL OF THE ENERGY INSTITUTE (2020)

添加到收藏夹

Article Engineering, Environmental

Role of Sulfur Trioxide (SO3) in Gas-Phase Elemental Mercury Immobilization by Mineral Sulfide

Zequn Yang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

添加到收藏夹

Article Energy & Fuels

Adsorption and Oxidation of Mercury by Montmorillonite Powder Modified with Different Copper Compounds

Xiaoyang Zhang et al.

ENERGY & FUELS (2019)

添加到收藏夹

Review Thermodynamics

A review on mercury in coal combustion process: Content and occurrence forms in coal, transformation, sampling methods, emission and control technologies

Shilin Zhao et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2019)

添加到收藏夹

Article Engineering, Chemical

Protein-derived nitrogen and sulfur co-doped carbon for efficient adsorptive removal of heavy metals

Yawei Shi et al.

CHINESE JOURNAL OF CHEMICAL ENGINEERING (2019)

添加到收藏夹

Article Environmental Sciences

Removing mercury from aqueous solution using sulfurizedbiochar and associated mechanisms

Jong-Hwan Park et al.

ENVIRONMENTAL POLLUTION (2019)

添加到收藏夹

Article Energy & Fuels

Enhancing the absorption of elemental mercury using hydrogen peroxide modified bamboo carbons

Boxiong Shen et al.

FUEL (2019)

添加到收藏夹

Article Energy & Fuels

An efficient sorbent based on CuCl2 loaded CeO2-ZrO2 for elemental mercury removal from chlorine-free flue gas

Zijian Zhou et al.

FUEL (2018)

添加到收藏夹

Article Engineering, Environmental

Molecular-level insights into mercury removal mechanism by pyrite

Yingju Yang et al.

JOURNAL OF HAZARDOUS MATERIALS (2018)

添加到收藏夹

Article Engineering, Environmental

H2S-Modified Fe-Ti Spinel: A Recyclable Magnetic Sorbent for Recovering Gaseous Elemental Mercury from Flue Gas as a Co-Benefit of Wet Electrostatic Precipitators

Sijie Zou et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2017)

添加到收藏夹

Article Energy & Fuels

Effect of characteristics of KI-impregnated activated carbon and flue gas components on Hg0 removal

Li Tong et al.

FUEL (2017)

添加到收藏夹

Article Energy & Fuels

Influences of NO on mercury adsorption characteristics for HBr modified fly ash

Yongsheng Zhang et al.

INTERNATIONAL JOURNAL OF COAL GEOLOGY (2017)

添加到收藏夹

Article Engineering, Environmental

Mechanistic studies of mercury adsorption and oxidation by oxygen over spinel-type MnFe2O4

Yingju Yang et al.

JOURNAL OF HAZARDOUS MATERIALS (2017)

添加到收藏夹

Article Chemistry, Applied

Synthesis of sulfur-doped porous carbons by soft and hard templating processes for CO2 and H2 adsorption

Alicia Martinez de Yuso et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2017)

添加到收藏夹

Article Chemistry, Analytical

Magnetic sulfur-doped porous carbon for preconcentration of trace mercury in environmental water prior to ICP-MS detection

Chuyu Peng et al.

ANALYST (2017)

添加到收藏夹

Article Chemistry, Physical

Metal organic frameworks templated sulfur-doped mesoporous carbons as anode materials for advanced sodium ion batteries

Xiaodong Shi et al.

CARBON (2017)

添加到收藏夹

Article Nanoscience & Nanotechnology

Noncompetitive and Competitive Adsorption of Heavy Metals in Sulfur-Functionalized Ordered Mesoporous Carbon

Dipendu Saha et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

添加到收藏夹

Article Chemistry, Physical

A novel sulfur-nitrogen dual doped ordered mesoporous carbon electrocatalyst for efficient oxygen reduction reaction

Tingting Jiang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Magnetically separated and N, S co-doped mesoporous carbon microspheres for the removal of mercury ions

Ming-Xian Liu et al.

CHINESE CHEMICAL LETTERS (2016)

添加到收藏夹

Article Energy & Fuels

Mercury removal and synergistic capture of SO2/NO by ammonium halides modified rice husk char

Chun Zhu et al.

FUEL (2016)

添加到收藏夹

Article Chemistry, Physical

Nitrogen and sulfur co-doped porous carbon nanosheets derived from willow catkin for supercapacitors

Yiju Li et al.

NANO ENERGY (2016)

添加到收藏夹

Article Chemistry, Physical

Sulfur-doped mesoporous carbon from surfactant-intercalated layered double hydroxide precursor as high-performance anode nanomaterials for both Li-ion and Na-ion batteries

Shilin Zhang et al.

CARBON (2015)

添加到收藏夹

Article Nanoscience & Nanotechnology

Novel Oral Detoxification of Mercury, Cadmium, And Lead with Thiol-Modified Nanoporous Silica

Thanapon Sangvanich et al.

ACS APPLIED MATERIALS & INTERFACES (2014)

添加到收藏夹

Article Energy & Fuels

Design of sulfur treated activated carbon fibers for gas phase elemental mercury removal

Yaxuan Yao et al.

FUEL (2014)

添加到收藏夹

Article Engineering, Environmental

An X-ray Photoelectron Spectroscopy Study of Surface Changes on Brominated and Sulfur-Treated Activated Carbon Sorbents during Mercury Capture: Performance of Pellet versus Fiber Sorbents

Arindom Saha et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2013)

添加到收藏夹

Article Energy & Fuels

Influences of acidic/oxidizing gases on elemental mercury adsorption equilibrium and kinetics of sulfur-impregnated activated carbon

Hsing-Cheng Hsi et al.

FUEL (2012)

添加到收藏夹

Article Engineering, Chemical

Comparison of Dimethyl Disulfide and Carbon Disulfide in Sulfurization of Activated Carbons for Producing Mercury Adsorbents

Neda Asasian et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2012)

添加到收藏夹

Article Engineering, Environmental

Enhancing the adsorption of vapor-phase mercury chloride with an innovative composite sulfur-impregnated activated carbon

Iau-Ren Ie et al.

JOURNAL OF HAZARDOUS MATERIALS (2012)

添加到收藏夹

Article Engineering, Environmental

Capture of gaseous elemental mercury from flue gas using a magnetic and sulfur poisoning resistant sorbent Mn/γ-Fe2O3 at lower temperatures

Shijian Yang et al.

JOURNAL OF HAZARDOUS MATERIALS (2011)

添加到收藏夹

Article Chemistry, Multidisciplinary

Sulfur-functionalized mesoporous carbon

Yongsoon Shin et al.

ADVANCED FUNCTIONAL MATERIALS (2007)

添加到收藏夹

Article Engineering, Environmental

Impact of flue gas conditions on mercury uptake by sulfur-impregnated activated carbon

W Liu et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2000)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.