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Performance and kinetics of iron-based oxygen carriers reduced by carbon monoxide for chemical looping

Xiuning HUA,Wei WANG,Feng WANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 6,   Pages 1130-1138 doi: 10.1007/s11783-015-0821-y

Abstract: The mechanism and kinetics of CO reduction on iron-based oxygen carriers namely pure Fe O and Fe OThe boosting recital of iron-based oxygen carrier support toward efficient chemical looping combustion

Keywords： chemical looping combustion     iron-based oxygen carriers     reduction kinetics     carbon monoxide     statistics    

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Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China

Zhao Yingjie, Yi Qun, Wang Tao, Han Jianchao, Cui Yang, Liu Qian, Ren Zhongkai, Liu Yuanming, Huang Qingxue

Strategic Study of Chinese Academy of Engineering 2021, Volume 23, Issue 5,   Pages 103-115 doi: 10.15302/J-SSCAE-2021.05.014

Abstract: carbon emissions, and analyze the potentials and path choices for coupling hydrogen production with directreduced iron.

Keywords： direct reduced iron     industry chain     energy transition     coking     hydrogen energy    

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Gold nanoparticles/single-stranded DNA-reduced graphene oxide nanocomposites based electrochemical biosensor

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1572-1582 doi: 10.1007/s11705-021-2112-4

Abstract: density and uniform distribution of the gold nanoparticles functionalized single-stranded DNA modified reduceddimensional homogeneity and dispersibility, which could readily combine with single-stranded DNA modified reducedThe modification of single-stranded DNA endowed the reduced graphene oxide with favorable biocompatibilityfurther assembling of gold nanoparticles to obtain gold nanoparticles/single-stranded DNA modified reducedas substrates for the construction of cholesterol oxidase modified electrode and well realized the direct

Keywords： reduced graphene oxide     gold nanoparticles     electrochemical biosensor     cholesterol oxidase     cholesterol    

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A New Process for Fine Iron Ore Direct Reduction Discussion on the technical improvement of iron making

Xu Zhihong,Wang Lixin,Yang Zhangyuan,Xie Yusheng,Xu Changdi,Zhao Ji

Strategic Study of Chinese Academy of Engineering 1999, Volume 1, Issue 3,   Pages 69-74

Abstract:

In this paper a new smelting process using fine iron ore powder and coal is proposed.Three measures in our proposed process are： using fine iron ore as input; using the waste gas as chemicaltechnics, we proposed to try the possibility of using the venture capital to help the reformation of iron

Keywords： smelting reduction     powder     fluidized moving bed     environment protection     technical reformation    

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Superhydrophobic, mechanically flexible and recyclable reduced graphene oxide wrapped sponge for highly

Lijuan Qiu, Ruiyang Zhang, Ying Zhang, Chengjin Li, Qian Zhang, Ying Zhou

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 390-399 doi: 10.1007/s11705-018-1751-6

Abstract: In this paper, we have prepared a reduced graphene oxide (RGO) wrapped sponge with superhydrophobicity

Keywords： superhydrophobicity     mechanically flexibility     water/oil separation     reduced graphene oxide wrapped sponge    

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Synergistic effects of sodium hypochlorite disinfection and iron-oxidizing bacteria on early corrosionin cast iron pipes

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 6, doi: 10.1007/s11783-021-1506-3

Abstract:

• The early corrosion process in the cast iron pipes was investigated

Keywords： Cast iron pipe corrosion     Drinking water distribution systems     Chlorine disinfection     Iron-oxidizing    

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Synthesis of hydrophobic carbon nanotubes/reduced graphene oxide composite films by flash light irradiation

Kai Wang, Jinbo Pang, Liwei Li, Shengzhe Zhou, Yuhao Li, Tiezhu Zhang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 376-382 doi: 10.1007/s11705-018-1705-z

Abstract: diffraction, infrared spectroscopy and thermogravimetric analysis all indicate that graphene oxides has been reducedcontact angle tests confirm the excellent hydrophobic performances of the synthesized carbon nanotube/reduced

Keywords： carbon nanotubes     graphene composite     flash irradiation method     reduced graphene oxide     contact angles    

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Additive direct-write microfabrication for MEMS: A review

Kwok Siong TEH

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 4,   Pages 490-509 doi: 10.1007/s11465-017-0484-4

Abstract:

Direct-write additive manufacturing refers to a rich and growing repertoire of well-established fabricationAt the macroscale, direct-write techniques such as stereolithography, selective laser sintering, fuseddeposition modeling ink-jet printing, and laminated object manufacturing have significantly reducedThe technological premises of all direct-write additive manufacturing are identical—convertingWhile still at its infancy, direct-write additive manufacturing techniques at the microscale have the

Keywords： direct-write     additive manufacturing     microfabrication     MEMS    

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Scrap Iron Filings assisted nitrate and phosphate removal in low C/N waters using mixed microbial culture

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-020-1358-2

Abstract:

• Microbes enhance denitrification under varying DO concentrations and SIF dosages.

Keywords： Scrap iron filing     Nitrate removal     Phosphate removal     Mixed culture denitrification     Zero valent iron    

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Redox reactions of iron and manganese oxides in complex systems

Jianzhi Huang, Huichun Zhang

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 5, doi: 10.1007/s11783-020-1255-8

Abstract: . • Reductive reaction of Fe(II)/iron oxides in complex systems was examined. • Future research on examiningfocused on (1) the oxidative reactivity of Mn- and Fe-oxides and (2) the reductive reactivity of Fe(II)/iron

Keywords： Iron oxides     manganese oxides     reduction     oxidation     complex systems     reaction kinetics and mechanisms    

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Highly selective and green recovery of lithium ions from lithium iron phosphate powders with ozone

Frontiers of Chemical Science and Engineering doi: 10.1007/s11705-022-2261-0

Abstract: Since lithium iron phosphate cathode material does not contain high-value metals other than lithium,strike a balance between recovery efficiency and economic benefits in the recycling of waste lithium ironIron is retained in the leaching residue as iron phosphate, which is easy to recycle.concentration, acid dosage, amount of oxidant, and reaction temperature on the leaching of lithium and ironpotential industrial use of this process and enables the green and efficient recycling of waste lithium iron

Keywords： lithium iron phosphate powder     stoichiometric number     selective leaching     lithium recovery    

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strong>Fabrication and photocatalytic ability of an Au/TiO2/reduced

Fenghe Lv, Hua Wang, Zhangliang Li, Qi Zhang, Xuan Liu, Yan Su

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-017-0977-8

Abstract: A new type of Au/TiO /reduced graphene oxide (RGO) nanocomposite was fabricated by the hydrothermal synthesis

Keywords： Reduced graphene oxide     Au     TiO2     Nanocomposite     Photocatalysis    

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Proposing two new methods to decrease lateral-torsional buckling in reduced beam section connections

Frontiers of Structural and Civil Engineering   Pages 1581-1598 doi: 10.1007/s11709-022-0886-1

Abstract: Reduced web section (RWS) connections can prevent lateral-torsional buckling and web local buckling experiencedby reduced beam section (RBS) connections.RWS connections by proposing two new connections: (1) RBS with stiffener (RBS-ST) and (2) RBS with reducedIn the first connection (RBS-ST), a series of stiffeners is connected to the beam in the reduced flange

Keywords： RBS     RBS-ST     RW-RBS     lateral-torsional buckling     cyclic performance    

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Fischer-Tropsch synthesis by reduced graphene oxide nanosheets supported cobalt catalysts: Role of support

Hasan Oliaei Torshizi, Ali Nakhaei Pour, Ali Mohammadi, Yahya Zamani, Seyed Mehdi Kamali Shahri

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 2,   Pages 299-309 doi: 10.1007/s11705-020-1925-x

Abstract: In this paper, a series of cobalt catalysts supported on reduced graphene oxide (rGO) nanosheets with

Keywords： cobalt catalyst     cobalt particle size     Fischer-Tropsch synthesis     reduced graphene oxide     supported catalyst    

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Synthesis of iron(II) complexes with asymmetric N

Wolfgang Bauer, Tanja Ossiander, Birgit Weber

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 400-408 doi: 10.1007/s11705-018-1753-4

Abstract:

The synthesis of new Schiff base-like ligands with asymmetric substituents pattern and their ironTwo of the ligands and one of the iron(II) complexes were characterized by single crystal X-ray structureOne of the the iron(II) complexes shows spin crossover behavior while the others remain in the high spinThe influence of the reduced symmetry of the ligand on the properties of the complexes is discussed.

Keywords： iron     Schiff base-like ligands     magnetism     spin crossover     X-ray structures    

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Title Author Date Type Operation

Performance and kinetics of iron-based oxygen carriers reduced by carbon monoxide for chemical looping

Xiuning HUA,Wei WANG,Feng WANG

Journal Article

Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China

Zhao Yingjie, Yi Qun, Wang Tao, Han Jianchao, Cui Yang, Liu Qian, Ren Zhongkai, Liu Yuanming, Huang Qingxue

Journal Article

Gold nanoparticles/single-stranded DNA-reduced graphene oxide nanocomposites based electrochemical biosensor

Journal Article

A New Process for Fine Iron Ore Direct Reduction Discussion on the technical improvement of iron making

Xu Zhihong,Wang Lixin,Yang Zhangyuan,Xie Yusheng,Xu Changdi,Zhao Ji

Journal Article

Superhydrophobic, mechanically flexible and recyclable reduced graphene oxide wrapped sponge for highly

Lijuan Qiu, Ruiyang Zhang, Ying Zhang, Chengjin Li, Qian Zhang, Ying Zhou

Journal Article

Synergistic effects of sodium hypochlorite disinfection and iron-oxidizing bacteria on early corrosionin cast iron pipes

Journal Article

Synthesis of hydrophobic carbon nanotubes/reduced graphene oxide composite films by flash light irradiation

Kai Wang, Jinbo Pang, Liwei Li, Shengzhe Zhou, Yuhao Li, Tiezhu Zhang

Journal Article

Additive direct-write microfabrication for MEMS: A review

Kwok Siong TEH

Journal Article

Scrap Iron Filings assisted nitrate and phosphate removal in low C/N waters using mixed microbial culture

Journal Article

Redox reactions of iron and manganese oxides in complex systems

Jianzhi Huang, Huichun Zhang

Journal Article

Highly selective and green recovery of lithium ions from lithium iron phosphate powders with ozone

Journal Article

strong>Fabrication and photocatalytic ability of an Au/TiO2/reduced

Fenghe Lv, Hua Wang, Zhangliang Li, Qi Zhang, Xuan Liu, Yan Su

Journal Article

Proposing two new methods to decrease lateral-torsional buckling in reduced beam section connections

Journal Article

Fischer-Tropsch synthesis by reduced graphene oxide nanosheets supported cobalt catalysts: Role of support

Hasan Oliaei Torshizi, Ali Nakhaei Pour, Ali Mohammadi, Yahya Zamani, Seyed Mehdi Kamali Shahri

Journal Article

Synthesis of iron(II) complexes with asymmetric N

Wolfgang Bauer, Tanja Ossiander, Birgit Weber

Journal Article