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Application of the Chemical-Looping Concept for Azoetrope Separation Article
Xin Gao, Xueli Geng
Engineering 2021, Volume 7, Issue 1, Pages 84-93 doi: 10.1016/j.eng.2020.06.022
Keywords: Chemical-looping Azeotropes Reactive distillation Reactants screening Process intensification
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12, Pages 1726-1734 doi: 10.1007/s11705-022-2188-5
Keywords: chemical looping reforming SrFeO3−δ/CaO·MnO nanocomposite reduction kinetics Avrami–Erofeyev
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
Keywords: chemical looping combustion iron-based oxygen carriers reduction kinetics carbon monoxide statistics
New Insight into the Development of Oxygen Carrier Materials for Chemical Looping Systems Review
Zhuo Cheng, Lang Qin, Jonathan A. Fan, Liang-Shih Fan
Engineering 2018, Volume 4, Issue 3, Pages 343-351 doi: 10.1016/j.eng.2018.05.002
Chemical looping combustion (CLC) and chemical looping reforming (CLR) are innovative technologiesMetal oxide materials play an essential role in the chemical looping redox processes.looping applications.looping reactions.looping technology applications.
Keywords: Chemical looping Oxygen carrier Hydrocarbon conversion Ionic diffusion Mechanism
Giorgia De Guido, Matteo Compagnoni, Laura A. Pellegrini, Ilenia Rossetti
Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 2, Pages 315-325 doi: 10.1007/s11705-017-1698-z
Keywords: CO2 capture monoethanolamine chemical looping combustion oxygen carrier perovskites
Chemical Looping Clean Energy Technology Toward a Low-Carbon Future
Zhuo Cheng, Anuj Joshi, Liang-Shih Fa
Engineering 2023, Volume 29, Issue 10, Pages 42-44 doi: 10.1016/j.eng.2023.08.008
Jie ZHU,Wei WANG,Xiuning HUA,Zhou XIA,Zhou DENG
Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 6, Pages 1117-1129 doi: 10.1007/s11783-015-0812-z
Keywords: CO2 capture chemical looping hydrogen generation iron based oxygen carriers single packed
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 9, Pages 1291-1317 doi: 10.1007/s11705-022-2151-5
Keywords: industrial CO2 emissions CCS deployment carbonate looping net-zero industry carbon capture
Vasudev Pralhad Haribal,Yun Chen,Luke Neal,Fanxing Li
Engineering 2018, Volume 4, Issue 5, Pages 714-721 doi: 10.1016/j.eng.2018.08.001
Ethylene production by the thermal cracking of naphtha is an energy-intensive process (up to 40 GJ heat per tonne ethylene), leading to significant formation of coke and nitrogen oxide (NOx), along with 1.8–2 kg of carbon dioxide (CO2) emission per kilogram of ethylene produced. We propose an alternative process for the redox oxy-cracking (ROC) of naphtha. In this two-step process, hydrogen (H2) from naphtha cracking is selectively combusted by a redox catalyst with its lattice oxygen first. The redox catalyst is subsequently re-oxidized by air and releases heat, which is used to satisfy the heat requirement for the cracking reactions. This intensified process reduces parasitic energy consumption and CO2 and NOx emissions. Moreover, the formation of ethylene and propylene can be enhanced due to the selective combustion of H2. In this study, the ROC process is simulated with ASPEN Plus® based on experimental data from recently developed redox catalysts. Compared with traditional naphtha cracking, the ROC process can provide up to 52% reduction in energy consumption and CO2 emissions. The upstream section of the process consumes approximately 67% less energy while producing 28% more ethylene and propylene for every kilogram of naphtha feedstock.
Keywords: Ethylene Naphtha cracking Process intensification Chemical looping Process simulations
Special issue on “Green chemical process and intensification”
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 11, Pages 1533-1535 doi: 10.1007/s11705-022-2263-y
Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6, Pages 775-776 doi: 10.1007/s11705-022-2172-0
Insight of chemical environmental risk and its management from the vinyl chloride accident
Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 4, doi: 10.1007/s11783-023-1652-x
Keywords: Vinyl chloride Combustion Chemical safety management Environmental risk Emerging contaminants
Effects of sulfur on variations in the chemical speciation of heavy metals from fly ash glass
Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 10, doi: 10.1007/s11783-023-1728-7
● A higher sulfur content reduced the curing rate of Cr in glass.
Keywords: Dechlorinated fly ash SO3 Heavy metal Chemical speciation Glass solidification
New Trend of Forest Chemical Industry in China
Song Zhanqian
Strategic Study of CAE 2001, Volume 3, Issue 2, Pages 1-6
Forest chemical industry can produce various useful products by chemical processing of forest resourcesThe present conditiobns of the forest chemical industry in China was reviewed in this paper.
Keywords: forest chemical industry forest resource chemical processing
Bioinspired and biomimetic membranes for water purification and chemical separation: A review
Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1412-8
•The history of biological and artificial water channels is reviewed.
Keywords: Aquaporins Artificial water channels Biomimetic membranes Chemical separation and water purification
Title Author Date Type Operation
Application of the Chemical-Looping Concept for Azoetrope Separation
Xin Gao, Xueli Geng
Journal Article
Reduction kinetics of SrFeO/CaO∙MnO nanocomposite as effective oxygen carrier for chemical looping partial
Journal Article
Performance and kinetics of iron-based oxygen carriers reduced by carbon monoxide for chemical looping
Xiuning HUA,Wei WANG,Feng WANG
Journal Article
New Insight into the Development of Oxygen Carrier Materials for Chemical Looping Systems
Zhuo Cheng, Lang Qin, Jonathan A. Fan, Liang-Shih Fan
Journal Article
Chemical Looping Clean Energy Technology Toward a Low-Carbon Future
Zhuo Cheng, Anuj Joshi, Liang-Shih Fa
Journal Article
decarbonisation of energy-intensive industries: a comparative review of techno-economic feasibility of solid looping
Journal Article
Intensification of Ethylene Production from Naphtha via a Redox Oxy-Cracking Scheme: Process Simulations and Analysis
Vasudev Pralhad Haribal,Yun Chen,Luke Neal,Fanxing Li
Journal Article
Special Issue for the Future Chemical Engineering Scholars of Global Chinese Chemical Engineering Symposium
Journal Article
Insight of chemical environmental risk and its management from the vinyl chloride accident
Journal Article
Effects of sulfur on variations in the chemical speciation of heavy metals from fly ash glass
Journal Article