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Enhanced 4-chlorophenol biodegradation by integrating FeO nanoparticles into an anaerobic reactor: Long-term

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 8, doi: 10.1007/s11783-022-1519-6

Abstract:

• 4-chlorophenol biodegradation could be enhanced in Fe<sub>2sub>O<sub>3sub> coupled anaerobic system.

Keywords： Dechlorination     Fe<sub>2sub>O<sub>3sub> nanoparticles     Electron transfer     Microbial community    

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Fe<sub>3sub>O<sub>4sub> encapsulated mesoporous silica nanospheres with tunable size and large void

Tingting LIU, Lihong LIU, Jian LIU, Shaomin LIU, Shi Zhang QIAO

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 1,   Pages 114-122 doi: 10.1007/s11705-014-1413-2

Abstract: Magnetic Fe O and mesoporous silica core-shell nanospheres with tunable size from 110–800 nm were synthesized

Keywords： mesoporous silicas     magnetic nanoparticles     core-shell nanoparticles     cell uptake    

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A magnetic adsorbent based on salicylic acid-immobilized magnetite nano-particles for pre-concentration of Cd(II) ions

Hossein Abdolmohammad-Zadeh, Arezu Salimi

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 2,   Pages 450-459 doi: 10.1007/s11705-020-1930-0

Abstract: In this research, an eco-friendly magnetic adsorbent based on Fe O /salicylic acid nanocomposite was

Keywords： cadmium     magnetic solid-phase extraction     Fe<sub>3sub>O<sub>4sub> nanoparticles     Fe<sub>3sub>O<sub>4sub>/salicylic acid nanocomposite     flame atomic absorption spectrometry    

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Effects of iron oxide nanoparticles on phenotype and metabolite changes in hemp clones ( L.)

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 10, doi: 10.1007/s11783-022-1569-9

Abstract:

● Fe<sub>3sub>O<sub>4sub> NPs increased the biomass and chlorophyll

Keywords： Fe<sub>3sub>O<sub>4sub> nanoparticle     Hemp     Growth enhancement     THC     Metabolite    

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Rh<sub>2sub>O<sub>3sub>/hexagonal CePO<sub>4sub> nanocatalysts for N<sub>2sub>O decomposition

Huan Liu, Zhen Ma

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 4,   Pages 586-593 doi: 10.1007/s11705-017-1659-6

Abstract: Rh(NO ) was then used as a precursor for the impregnation of Rh O onto these CePO materials.The Rh O supported on the CePO nanowires was much more active for the catalytic decomposition of NO than the Rh O supported on CePO nanorods.of both catalysts as a function of time on stream was studied and the influence of the co-feed (CO , O, H O or O /H O) on the N O decomposition was also investigated.

Keywords： Rh<sub>2sub>O<sub>3sub>     CePO<sub>4sub>     N<sub>2sub>O decomposition    

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Pd/Fe3O4 supported on bio-waste derived cellulosic-carbon as a nanocatalyst for C–C coupling and electrocatalytic

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 10,   Pages 1514-1525 doi: 10.1007/s11705-022-2158-y

Abstract: enriched magnetic nanocatalyst (Pd/Fe<sub>3sub>O<sub>4sub>@C) using a simple multi-step processUnder mild reaction conditions, the Pd/Fe<sub>3sub>O<sub>4sub>@C magnetic nanocatalyst demonstratedAlso, the Pd/Fe<sub>3sub>O<sub>4sub>@C magnetic nanocatalyst exhibited excellent catalytic activityAlso, we explored the use of Pd/Fe<sub>3sub>O<sub>4sub>@C magnetic nanocatalyst as an electrocatalystactivity compared to bare carbon and magnetite (Fe<sub>3sub>O<sub>4sub> nanoparticles) with an overpotential

Keywords： bio-waste     cellulosic-carbon     Pd/Fe<sub>3sub>O<sub>4sub>     Hiyama cross-coupling     hydrogen evolution    

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On the monolayer dispersion behavior of Co<sub>3sub>O<sub>4sub> on HZSM-5 support: designing applicable

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1741-1754 doi: 10.1007/s11705-023-2332-x

Abstract: Based on monolayer dispersion theory, Co<sub>3sub>O<sub>4sub>/ZSM-5 catalysts with different loadingsCo<sub>3sub>O<sub>4sub> can spontaneously disperse on HZSM-5 support with a monolayer dispersionHowever, the formation of crystalline Co<sub>3sub>O<sub>4sub> above the capacity is harmful to thereaction performance. 4% Co<sub>3sub>O<sub>4sub>/ZSM-5, the catalyst close to the monolayer dispersioncapacity amount of Co<sub>3sub>O<sub>4sub> onto HZSM-5 support.

Keywords： Co<sub>3sub>O<sub>4sub>/ZSM-5     NO<sub>xsub>-SCR by NH<sub>3sub>     monolayer dispersionthreshold effect     surface acid sites     surface active O<sub>2sub>– anions    

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Novel coprecipitation–oxidation method for recovering iron from steel waste pickling liquor

Shejiang Liu, Hongyang Yang, Yongkui Yang, Yupeng Guo, Yun Qi

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 1, doi: 10.1007/s11783-017-0902-1

Abstract: Fe O nanoparticles were well synthesized from steel waste pickling liquor.Promoters greatly improved the properties of synthesized Fe O nanoparticle.X-ray diffraction patterns showed that the produced Fe O nanoparticles were single phase.The Fe O nanoparticles were approximately spherical and slightly agglomerated.Vibrating sample magnetometry showed that the Fe O nanoparticles produced from the WPLs had good magnetic

Keywords： Waste pickling liquor     Coprecipitation–oxidation     Fe<sub>3sub>O<sub>4sub> nanoparticles     Oxidation–reduction    

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Synthesis of magnetic Pb/Fe

Hualiang AN, Xinqiang ZHAO, Zhiguang JIA, Changcheng WU, Yanji WANG

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 2,   Pages 215-218 doi: 10.1007/s11705-009-0055-2

Abstract: To facilitate the recovery of Pb/SiO catalyst, magnetic Pb/Fe O /SiO samples were prepared separatelyWhen the gelatin was applied in the preparation of Fe O at 60°C and the pH value was controlled at 4in the preparation of Fe O /SiO , the Pb/Fe O /SiO sample shows good catalytic activity and magnetismof 180°C, reaction time of 2 h, catalyst percentage of 1.7 wt-% and a molar ratio of urea to PG of 1∶4,

Keywords： Pb/Fe<sub>3sub>O<sub>4sub>/SiO<sub>2sub> magnetic particle     urea     1     2-propylene glycol     propylene    

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Size and shape effects of MnFeO nanoparticles as catalysts for reductive degradation of dye pollutants

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5,   Pages 108-171 doi: 10.1007/s11783-021-1396-4

Abstract: The magnetic nanoparticles that are easy to recycle have tremendous potential as a suitable catalystHerein, we successfully synthesized three kinds of MnFe<sub>2sub>O<sub>4sub> NPs with distinctive>O<sub>4sub> NPs and highly related to the surface-to-volume ratio and atom arrangements.Furthermore, the MnFe<sub>2sub>O<sub>4sub> NPs could be readily recovered by a magnet and reusedThe size and shape effects of MnFe<sub>2sub>O<sub>4sub> nanoparticles demonstrated in this work not

Keywords： Dye degradation     MnFe<sub>2sub>O<sub>4sub> nanoparticles     Size and shape-control    

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Piezocatalytic performance of FeO−BiMoO catalyst for dye degradation

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 6,   Pages 716-725 doi: 10.1007/s11705-022-2265-9

Abstract: A Fe<sub>2sub>O<sub>3sub>−Bi<sub>2sub>MoO<sub>6sub> heterojunction was synthesized via a hydrothermalThe highest rhodamine B degradation rate of 96.6% was attained on the 3% Fe<sub>2sub>O<sub>3sub>−<sub>2sub>O<sub>3sub> and Bi<sub>2sub>MoO<sub>6sub>, which effectively separated the ultrasound-inducedFurthermore, a potential piezoelectric catalytic dye degradation mechanism of the Fe<sub>2sub>O<subThe results demonstrated the potential of using Fe<sub>2sub>O<sub>3sub>−Bi<sub>2sub>MoO<sub>6

Keywords： piezocatalysis     Fe<sub>2sub>O<sub>3sub>−Bi<sub>2sub>MoO<sub>6sub>     dye decomposition     ultrasonic    

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Ultrasound-assisted co-precipitation synthesis of mesoporous Co3O4–CeO2 composite oxides for highly selective

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 8,   Pages 1211-1223 doi: 10.1007/s11705-022-2145-3

Abstract: In this study, a Co<sub>3sub>O<sub>4sub>–CeO<sub>2sub> composite oxide catalyst was successfullyexhibited a higher selectivity to KA-oil, which was benefited from the synergistic effects between Co3+/Co2+ and Ce4+/Ce3+ redox pairs, than bulk CeO<sub>2sub> and/or Co<sub>3sub>O<sub>4sub>.>3sub>O<sub>4sub>–CeO<sub>2sub>.

Keywords： Co<sub>3sub>O<sub>4sub>–CeO<sub>2sub> composite oxides     cyclohexanone     cyclohexanol     ultrasonic-assisted    

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ZnFe<sub>2sub>O<sub>4sub>/BiVO<sub>4sub> Z-scheme heterojunction for efficient visible-light photocatalytic

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1728-1740 doi: 10.1007/s11705-023-2322-z

Abstract: A novel Z-scheme ZnFe<sub>2sub>O<sub>4sub>/BiVO<sub>4sub> heterojunction photocatalyst was successfullyCompared with the single-phase counterparts, ZnFe<sub>2sub>O<sub>4sub>/BiVO<sub>4sub> demonstratedConsequently, the 30% ZnFe<sub>2sub>O<sub>4sub>/BiVO<sub>4sub> catalyst afforded a degradation>4sub>-based catalysts.Moreover, the as-synthesized ZnFe<sub>2sub>O<sub>4sub>/BiVO<sub>4sub> heterojunctions were quite

Keywords： ZnFe<sub>2sub>O<sub>4sub>/BiVO<sub>4sub>     Z-scheme heterojunction     photocatalytic degradation    

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Fe - Ni - Co - Al<sub>2sub>O<sub>3sub> Cermets Inert Anode for Aluminum Electrolysis

Qiu Zhuxian,Shi Zhongning,Xu Junli

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 35-39

Abstract: The cell was built with a graphite cathode of 120 mm×40 mm×20 mm and a Fe - Ni - Co -Al<sub>2sub>O<sub>3sub> cermet inert anode of 120 mm×80 mm×15 mm.The purity of aluminum metal produced was 98%〜99%, the impurities were mainly Fe, Ni and Co.The anode gas consisted of 98%〜99% O<sub>2sub> which was analyzed with an Orsat apparatus.>2sub>O<sub>3sub> in the bath and the anode used was inert.

Keywords： aluminum electrolysis     inert anode     back EMF value    

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Inexpensive synthesis of a high-performance Fe

Nadir Abbas, Godlisten N. Shao, Syed M. Imran, Muhammad S. Haider, Hee Taik Kim

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 3,   Pages 405-416 doi: 10.1007/s11705-016-1579-x

Abstract: A sol-gel technique has been developed for the synthesis of a magnetite-silica-titania (Fe O -SiO -TiO

Keywords： sol-gel     photocatalysis     magnetic recovery     TiO<sub>2sub>     Fe<sub>3sub>O<sub>4sub>     SiO<sub>2sub>    

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Title Author Date Type Operation

Enhanced 4-chlorophenol biodegradation by integrating FeO nanoparticles into an anaerobic reactor: Long-term

Journal Article

Fe<sub>3sub>O<sub>4sub> encapsulated mesoporous silica nanospheres with tunable size and large void

Tingting LIU, Lihong LIU, Jian LIU, Shaomin LIU, Shi Zhang QIAO

Journal Article

A magnetic adsorbent based on salicylic acid-immobilized magnetite nano-particles for pre-concentration of Cd(II) ions

Hossein Abdolmohammad-Zadeh, Arezu Salimi

Journal Article

Effects of iron oxide nanoparticles on phenotype and metabolite changes in hemp clones ( L.)

Journal Article

Rh<sub>2sub>O<sub>3sub>/hexagonal CePO<sub>4sub> nanocatalysts for N<sub>2sub>O decomposition

Huan Liu, Zhen Ma

Journal Article

Pd/Fe3O4 supported on bio-waste derived cellulosic-carbon as a nanocatalyst for C–C coupling and electrocatalytic

Journal Article

On the monolayer dispersion behavior of Co<sub>3sub>O<sub>4sub> on HZSM-5 support: designing applicable

Journal Article

Novel coprecipitation–oxidation method for recovering iron from steel waste pickling liquor

Shejiang Liu, Hongyang Yang, Yongkui Yang, Yupeng Guo, Yun Qi

Journal Article

Synthesis of magnetic Pb/Fe

Hualiang AN, Xinqiang ZHAO, Zhiguang JIA, Changcheng WU, Yanji WANG

Journal Article

Size and shape effects of MnFeO nanoparticles as catalysts for reductive degradation of dye pollutants

Journal Article

Piezocatalytic performance of FeO−BiMoO catalyst for dye degradation

Journal Article

Ultrasound-assisted co-precipitation synthesis of mesoporous Co3O4–CeO2 composite oxides for highly selective

Journal Article

ZnFe<sub>2sub>O<sub>4sub>/BiVO<sub>4sub> Z-scheme heterojunction for efficient visible-light photocatalytic

Journal Article

Fe - Ni - Co - Al<sub>2sub>O<sub>3sub> Cermets Inert Anode for Aluminum Electrolysis

Qiu Zhuxian,Shi Zhongning,Xu Junli

Journal Article

Inexpensive synthesis of a high-performance Fe

Nadir Abbas, Godlisten N. Shao, Syed M. Imran, Muhammad S. Haider, Hee Taik Kim

Journal Article