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Performance of activated carbon coated graphite bipolar electrodes on capacitive deionization method

Hossein D. Atoufi, Hasti Hasheminejad, David J. Lampert

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 6, doi: 10.1007/s11783-020-1278-1

Abstract: . • Activated carbon Coating improves the application of the electrodes. • CDI is an environmentallyIn this research, experiments were performed with a pair of graphite bipolar electrodes that were coatedwith a one-gram activated carbon solution.

Keywords： Capacitive deionization (CDI)     Desalination     Electrical conductivity (EC)     Graphite bipolar electrode     Activatedcarbon coated (ACC)    

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Influence of environmental temperature and relative humidity on photocatalytic oxidation of toluene on activatedcarbon fibers coated TiO

GUO Ting, BAI Zhipeng, WU Can, ZHU Tan

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 2,   Pages 224-229 doi: 10.1007/s11783-008-0039-3

Abstract: TiO supported on active carbon fiber (TiO/ACF), an absorbable photocatalyst, is a new kind of material

Keywords： application     gas-solid adsorption     technique     TiO/ACF     experimental    

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Carbon-coated lithium titanate: effect of carbon precursor addition processes on the electrochemical

Shilei Ding, Zelong Jiang, Jing Gu, Hongliang Zhang, Jiajia Cai, Dongdong Wang

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 1,   Pages 148-155 doi: 10.1007/s11705-020-2022-x

Abstract: In this paper, two carbon-coated lithium titanate (LTO-C1 and LTO-C2) composites were synthesized usingthe ball-milling-assisted calcination method with different carbon precursor addition processes.the as-synthesized negative electrode materials were characterized to investigate the effects of two carbon-coatedresults show that the LTO-C2 synthesized by using Li CO and TiO as the raw materials and sucrose as the carbonThe results clarify the best electrochemical properties of the carbon-coated LTO-C2 composite prepared

Keywords： lithium titanate     carbon-coated     carbon precursor     synthetic process    

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Influence of pore structure on biologically activated carbon performance and biofilm microbial characteristics

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1419-1

Abstract:

• Pore structure affects biologically activated carbon performance.

Keywords： Granular activated carbon     Biologically activated carbon filter     Bacterial community structure     Pore    

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Carbon-coated Ni-Co alloy catalysts: preparation and performance for aqueous phase hydrodeoxygenation

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 3,   Pages 443-460 doi: 10.1007/s11705-021-2079-1

Abstract: Carbon-coated Ni, Co and Ni-Co alloy catalysts were prepared by the carbonization of the metal dopedIt was found that the introduction of Co remarkably reduced the carbon microsphere size.The metallic Ni, Co, and Ni-Co alloy particles (mainly 10–12 nm) were uniformly distributed in carbonperformance of Ni-Co@C is attributed to the electronic interactions between Ni and Co and the small carbonDue to the confinement effect of carbon, the metal particles showed high resistance to sintering under

Keywords： Stöber method     carbon-coated Ni-Co alloy     in-situ hydrodeoxygenation     methyl palmitate     decarbonylation    

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Adsorption of benzene and toluene from waste gas using activated carbon activated by ZnCl

Leila KARIMNEZHAD,Mohammad HAGHIGHI,Esmaeil FATEHIFAR

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 6,   Pages 835-844 doi: 10.1007/s11783-014-0695-4

Abstract: A series of activated carbons with high surface area were prepared from walnut shell using chemical activationThe influence of impregnation ratio on the characteristics of synthesized activated carbons as well asThe synthesized activated carbons were characterized using XRD, SEM, BET and FTIR techniques.The highest activated carbon production yield was obtained at impregnation ratio of 1.5 wt/wt.carbon for treatment of waste gas.

Keywords： Chemical activation     activated carbon     textural characterization     adsorption     benzene     toluene    

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Removal of phenol by powdered activated carbon adsorption

Yan MA, Naiyun GAO, Wenhai CHU, Cong LI

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 2,   Pages 158-165 doi: 10.1007/s11783-012-0479-7

Abstract: In this study, the adsorption performance of powdered activated carbon (PAC) on phenol was investigated

Keywords： phenol     powdered activated carbon     adsorption     kinetics     isotherms    

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Thermal defluorination behaviors of PFOS, PFOA and PFBS during regeneration of activated carbon by molten

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 8, doi: 10.1007/s11783-022-1524-9

Abstract:

• New method of mineralizing PFCs was proposed.

Keywords： PFCs     Molten sodium hydroxide     Thermal degradation     Activated carbon regeneration    

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Simultaneous Feammox and anammox process facilitated by activated carbon as an electron shuttle for autotrophic

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1498-z

Abstract:

• The autotrophic nitrogen removal combining Feammox and Anammox was achieved.

Keywords： Feammox     Anammox     Extracellular electron transfer     Electron shuttle     Activated carbon    

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Permeability and thermal conductivity of host compressed natural graphite for consolidated activatedcarbon adsorbent

Bo TIAN, Liwei WANG, Zhequan JIN, Ruzhu WANG

Frontiers in Energy 2011, Volume 5, Issue 2,   Pages 159-165 doi: 10.1007/s11708-011-0145-y

Abstract: mass transfer performance of the host material, i.e. expanded natural graphite (ENG), for consolidated activatedcarbon (AC) adsorbent.

Keywords： permeability     thermal conductivity     expanded nature graphite     activated carbon    

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Functionalized activated carbon for the adsorptive removal of perchlorate from water solutions

Rovshan MAHMUDOV, Chinglung CHEN, Chin-Pao HUANG

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 2,   Pages 194-208 doi: 10.1007/s11705-015-1517-3

Abstract: Two types of activated carbon, namely, Filtrasorb 400 and Nuchar SA, were functionalized by quaternaryResults indicated that perchlorate removal by the functionalized activated carbon was directly relatedPerchlorate removal by functionalized activated carbon increased with increase in chain length of theActivated carbon treated with HDTMA exhibited the best perchlorate removal capacity among all quats studiedResults indicated that tailoring the activated carbon surface with HDTMA rendered the activated carbon

Keywords： perchlorate     activated carbon     removal     functionalization     quaternary ammonium salts    

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Synthesis and characterization of phosphotungstic acid/activated carbon as a novel ultrasound oxidative

Liyan LIU, Yu ZHANG, Wei TAN

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 4,   Pages 422-427 doi: 10.1007/s11705-013-1353-2

Abstract: Phosphotungstic acid/activated carbon (PTA/AC) catalysts with various AC sizes or PTA content have been

Keywords： phosphotungstic acid     activated carbon     ultrasound-assisted oxidative desulfurization    

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Insight into the promotion mechanism of activated carbon on the monolithic honeycomb red mud catalyst

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1337-7

Abstract:

• Activated carbon was proposed to be an efficient accelerant for molded

Keywords： sub>x     Selective catalytic reduction     Iron-based catalyst     Red mud     Monolithic catalyst     Activatedcarbon    

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Comparison of membrane fouling in ultrafiltration of down-flow and up-flow biological activated carbon

Lu Ao, Wenjun Liu, Yang Qiao, Cuiping Li, Xiaomao Wang

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 6, doi: 10.1007/s11783-018-1046-7

Abstract:

The UF membrane fouling by down- and up-flow BAC effluents were compared.

Up-flow BAC effluent fouled the membrane faster than down-flow BAC effluent.

The combined effects dominated irreversible fouling.

The extent of fouling exacerbated by inorganic particles was higher.

Keywords： Ultrafiltration     Membrane fouling     Down-flow biological activated carbon     Up-flow biological activated carbon    

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Surface modification of broom sorghum-based activated carbon via functionalization with triethylenetetramine

Elaheh Mehrvarz, Ali A. Ghoreyshi, Mohsen Jahanshahi

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 2,   Pages 252-265 doi: 10.1007/s11705-017-1630-6

Abstract: A new type of activated carbon (AC) was synthesized using broom sorghum stalk as a low cost carbon source

Keywords： activated carbon     broom sorghum     functionalization     CO2 capture    

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Title Author Date Type Operation

Performance of activated carbon coated graphite bipolar electrodes on capacitive deionization method

Hossein D. Atoufi, Hasti Hasheminejad, David J. Lampert

Journal Article

Influence of environmental temperature and relative humidity on photocatalytic oxidation of toluene on activatedcarbon fibers coated TiO

GUO Ting, BAI Zhipeng, WU Can, ZHU Tan

Journal Article

Carbon-coated lithium titanate: effect of carbon precursor addition processes on the electrochemical

Shilei Ding, Zelong Jiang, Jing Gu, Hongliang Zhang, Jiajia Cai, Dongdong Wang

Journal Article

Influence of pore structure on biologically activated carbon performance and biofilm microbial characteristics

Journal Article

Carbon-coated Ni-Co alloy catalysts: preparation and performance for aqueous phase hydrodeoxygenation

Journal Article

Adsorption of benzene and toluene from waste gas using activated carbon activated by ZnCl

Leila KARIMNEZHAD,Mohammad HAGHIGHI,Esmaeil FATEHIFAR

Journal Article

Removal of phenol by powdered activated carbon adsorption

Yan MA, Naiyun GAO, Wenhai CHU, Cong LI

Journal Article

Thermal defluorination behaviors of PFOS, PFOA and PFBS during regeneration of activated carbon by molten

Journal Article

Simultaneous Feammox and anammox process facilitated by activated carbon as an electron shuttle for autotrophic

Journal Article

Permeability and thermal conductivity of host compressed natural graphite for consolidated activatedcarbon adsorbent

Bo TIAN, Liwei WANG, Zhequan JIN, Ruzhu WANG

Journal Article

Functionalized activated carbon for the adsorptive removal of perchlorate from water solutions

Rovshan MAHMUDOV, Chinglung CHEN, Chin-Pao HUANG

Journal Article

Synthesis and characterization of phosphotungstic acid/activated carbon as a novel ultrasound oxidative

Liyan LIU, Yu ZHANG, Wei TAN

Journal Article

Insight into the promotion mechanism of activated carbon on the monolithic honeycomb red mud catalyst

Journal Article

Comparison of membrane fouling in ultrafiltration of down-flow and up-flow biological activated carbon

Lu Ao, Wenjun Liu, Yang Qiao, Cuiping Li, Xiaomao Wang

Journal Article

Surface modification of broom sorghum-based activated carbon via functionalization with triethylenetetramine

Elaheh Mehrvarz, Ali A. Ghoreyshi, Mohsen Jahanshahi

Journal Article