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Journal Article 14

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CO2 capture 4

methane 2

selectivity 2

Al2O3 1

CH4 dissociation 1

CNT-based sorbents 1

CO2 reforming 1

CaO sorbent pellets 1

CeO2 1

C–H bond activation 1

H2S 1

MgO 1

MgO doping 1

MgO sorbents 1

Ni/MgO 1

NiO 1

Ni–M 1

SiO2 nanoparticles 1

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Al2O3 and CeO2-promoted MgO sorbents for CO2 capture at moderate

Huimei Yu, Xiaoxing Wang, Zhu Shu, Mamoru Fujii, Chunshan Song

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 1,   Pages 83-93 doi: 10.1007/s11705-017-1691-6

Abstract: A series of Al O and CeO modified MgO sorbents was prepared and studied for CO sorption at moderateOver Al O -MgO sorbents, the best capacity of 24.6 mg-CO /g-sorbent was attained at 100 °C, which was61% higher than that of MgO (15.3 mg-CO /g-sorbent).The highest capacity of 35.3 mg-CO /g-sorbent was obtained over the CeO -MgO sorbents at the optimalBoth the Al O -MgO and CeO -MgO sorbents exhibited better cyclic stability than MgO over the course of

Keywords： CO2 capture     MgO sorbents     Al2O3     CeO2     flue gas    

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Ni/MgO catalyst prepared via dielectric-barrier discharge plasma with improved catalytic performance

Yan LI,Zhehao WEI,Yong WANG

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 2,   Pages 133-140 doi: 10.1007/s11705-014-1422-1

Abstract: A Ni/MgO catalyst was prepared via novel dielectric-barrier discharge (DBD) plasma decomposition methodtransmission electron microscopy shows that DBD plasma treatment enhances the support-metal interaction of Ni/MgOSphere-like Ni particles form on plasma treated Ni/MgO catalysts.The plasma treated Ni/MgO catalyst shows a significantly improved low temperature activity and good stability

Keywords： CO2 reforming     methane     dielectric-barrier discharge (DBD)     plasma     Ni/MgO    

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PSS sorbents for removing trace hydrogen sulfide in methane

Limei ZHONG, Li ZHOU

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 3,   Pages 339-342 doi: 10.1007/s11705-010-0569-7

Abstract: Sorbents of the pressure swing sorption process (PSS) to remove trace amount of H S (190 ppm) containedThe sorbents consist of adsorbent carrier (silica gel or activated carbon) and absorbent which spreads

Keywords： pressure swing sorption     H2S     methane     carrier     absorbent    

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Methane partial oxidation over NiO-MgO/Ce

Piyawat PUE-ON, Vissanu MEEYOO, Thirasak RIRKSOMBOOON

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 3,   Pages 289-296 doi: 10.1007/s11705-013-1345-2

Abstract: In order to find suitable catalysts that prevent the carbon deposition, NiO-MgO/Ce Zr O (CZO) supportedThe amount of Ni loading was fixed at 15 wt-% whereas the amount of MgO loading was varied from 5 toThe results revealed that the addition of MgO shifted the light-off temperatures to higher temperaturesThis is because the Ni surface was partially covered with MgO, and the strong interaction between NiO

Keywords： methane partial oxidation     NiO     ceria-zirconia     MgO     mixed oxide solid solution    

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A density functional theory study of methane activation on MgO supported NiM cluster: role of M on C–H

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 10,   Pages 1485-1492 doi: 10.1007/s11705-022-2169-8

Abstract: In present work, methane activation on MgO supported Ni–M (M = Fe, Co, Cu, Pd, Pt) cluster was exploredunderstanding the role of promoter metal M on thermal-catalytic activation of CH4 over Ni/MgO

Keywords： CH4 dissociation     Ni–M     C–H bond activation     charge transfer    

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New nanostructured sorbents for desulfurization of natural gas

Lifeng WANG, Ralph T. YANG

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 1,   Pages 8-19 doi: 10.1007/s11705-014-1411-4

Abstract: In this review, we focus our discussion on three types of sorbents: metal-oxide based sorbents, Cu/Ag-basedand other commercial sorbents, and amine-grafted silicas.Possible approaches for future developments to further improve these sorbents are suggested, particularly

Keywords： desulfurization     natural gas desulfurization     hydrogen sulfide sorbent     amine-silica sorbent    

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Development of solid base catalyst X/Y/MgO/-AlO for optimization of preparation of biodiesel from L.seed

WANG Rui, YANG Song, YIN Shitao, SONG Baoan, BHADURY Pinaki S., XUE Wei, TAO Shuwei, JIA Zhaohui, LIU Da, GAO Liang

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 4,   Pages 468-472 doi: 10.1007/s11705-008-0074-4

Abstract: The preparation and regeneration conditions of the identified catalyst X/Y/MgO/-AlO with high catalytictransesterification of seed oil produced in Guizhou with methanol at its reflux temoerature in the presence of X/Y/MgO

Keywords： temperature     presence     addition     catalytic activity     catalyst X/Y/MgO/-AlO    

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Efficient MgO-doped CaO sorbent pellets for high temperature CO

Zhihong Xu, Tao Jiang, Hao Zhang, Yujun Zhao, Xinbin Ma, Shengping Wang

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 3,   Pages 698-708 doi: 10.1007/s11705-020-1981-2

Abstract: Novel MgO-doped CaO sorbent pellets were prepared by gel-casting and wet impregnation.The effect of Na and MgO on the structure and CO adsorption performance of CaO sorbent pellets wasMgO-doped CaO sorbent pellets with the diameter range of 0.5 1.5 mm exhibited an excellent capacity forits effects on the physical structure of sorbents.of sorbents during multiple adsorption-desorption cycles.

Keywords： MgO doping     CaO sorbent pellets     gel-casting technique     CO2 capture    

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experimental study on the fluidity performance of hard-to-fluidize carbon nanotubes-based CO2 capture sorbents

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 10,   Pages 1460-1475 doi: 10.1007/s11705-022-2159-x

Abstract: Carbon nanotubes-based materials have been identified as promising sorbents for efficient CO2 nanoparticles are used as assistant material to improve the fluidity of carbon nanotubes-based sorbents

Keywords： CO2 capture     CNT-based sorbents     fluidization     SiO2 nanoparticles     fluidized bed    

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A review on research and development of iron-based sorbents for removal of hydrogen sulfide from hot

Jianglong YU, Liping CHANG, Fan LI, Kechang XIE

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 4,   Pages 529-535 doi: 10.1007/s11705-010-0519-4

Abstract: studies on high temperature removal of hydrogen sulfide from high temperature coal gases using iron-based sorbentshighlighted, which is integrated with direct production of elemental sulfur during regeneration of iron-based sorbentsLimited research on activated carbon supported sorbents was also briefly summarized.

Keywords： hot coal gas cleanup     iron-based sorbents     sulfidation     regeneration     sulphur recovery    

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Operando modeling and measurements: Powerful tools for revealing the mechanism of alkali carbonate-based sorbents

Frontiers in Energy 2023, Volume 17, Issue 3,   Pages 380-389 doi: 10.1007/s11708-023-0872-x

Abstract: Alkali carbonate-based sorbents (ACSs), including Na2CO3- and K2CO3-based sorbents, are promising for CO2 capture.components and operation conditions lead to the versatile kinetics of CO2 sorption on these sorbentsproposed that operando modeling and measurements are powerful tools to understand the mechanism of sorbents

Keywords： CO2 capture     carbonation     theoretical modeling     operando techniques     reaction visualization    

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Effects of MgO promoter on properties of Ni/Al2O3 catalysts for partial oxidation of methane to syngas

QIU Yejun, CHEN Jixiang, ZHANG Jiyan

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 2,   Pages 167-171 doi: 10.1007/s11705-007-0031-7

Abstract: The effects of MgO promoter on the physico-chemical properties and catalytic performance of Ni/AlO catalystsIt was found that the MgO promoter benefited from the uniformity of nickel species in the catalysts,These results were related to the formation of NiO MgO solid solution and MgAlO spinel.However, the excessive MgO promoter exerted a negative effect on the catalytic performance.The suitable content of MgO promoter in Ni/AlO catalyst was ?7 wt-%.

Keywords： excessive     selectivity     decrease     dispersiveness     physico-chemical    

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Sponge-based materials for oil spill cleanups: A review

Edward Mohamed Hadji, Bo Fu, Ayob Abebe, Hafiz Muhammad Bilal, Jingtao Wang

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 5,   Pages 749-762 doi: 10.1007/s11705-019-1890-4

Abstract: Elimination of leaked oil from aquatic environs has recently gained importance owing to the disasters associated with leakages into marine environments. The need for an environmentally friendly and viable line of action concerning the environs has brought forward numerous affordable, non-toxic, and decomposable materials; further, diverse biomasses for fabricating nano- to micro-scale materials, membranes, and sponges/aerogels have also been incorporated for the elimination and retrieval of oils from water. Moreover, selectivity, sorption capacity, and reusability of these materials after the retrieval of oils are also desired from the viewpoint of sustainability. This review encompasses the recent progress in the field of elimination and retrieval of oil spills using various sponge-based materials.

Keywords： membranes     sponges     reusability     sorbents     selectivity     sorption capacity    

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Encapsulation of 2-amino-2-methyl-1-propanol with tetraethyl orthosilicate for CO2 capture

Sidra Rama, Yan Zhang, Fideline Tchuenbou-Magaia, Yulong Ding, Yongliang Li

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 4,   Pages 672-683 doi: 10.1007/s11705-019-1856-6

Abstract: like ionic liquids, CO -binding organic liquids, nanoparticle hybrid materials and microencapsulated sorbentsThis research aims to develop a novel and efficient approach by encapsulating sorbents to capture COThe preliminary results have shown that the AMP microcapsules are promising to replace conventional sorbents

Keywords： carbon capture     microencapsulated sorbents     emulsion technique     low temperature adsorption and absorption    

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Title Author Date Type Operation

Al2O3 and CeO2-promoted MgO sorbents for CO2 capture at moderate

Huimei Yu, Xiaoxing Wang, Zhu Shu, Mamoru Fujii, Chunshan Song

Journal Article

Ni/MgO catalyst prepared via dielectric-barrier discharge plasma with improved catalytic performance

Yan LI,Zhehao WEI,Yong WANG

Journal Article

PSS sorbents for removing trace hydrogen sulfide in methane

Limei ZHONG, Li ZHOU

Journal Article

Methane partial oxidation over NiO-MgO/Ce

Piyawat PUE-ON, Vissanu MEEYOO, Thirasak RIRKSOMBOOON

Journal Article

A density functional theory study of methane activation on MgO supported NiM cluster: role of M on C–H

Journal Article

New nanostructured sorbents for desulfurization of natural gas

Lifeng WANG, Ralph T. YANG

Journal Article

Development of solid base catalyst X/Y/MgO/-AlO for optimization of preparation of biodiesel from L.seed

WANG Rui, YANG Song, YIN Shitao, SONG Baoan, BHADURY Pinaki S., XUE Wei, TAO Shuwei, JIA Zhaohui, LIU Da, GAO Liang

Journal Article

Efficient MgO-doped CaO sorbent pellets for high temperature CO

Zhihong Xu, Tao Jiang, Hao Zhang, Yujun Zhao, Xinbin Ma, Shengping Wang

Journal Article

experimental study on the fluidity performance of hard-to-fluidize carbon nanotubes-based CO2 capture sorbents

Journal Article

A review on research and development of iron-based sorbents for removal of hydrogen sulfide from hot

Jianglong YU, Liping CHANG, Fan LI, Kechang XIE

Journal Article

Operando modeling and measurements: Powerful tools for revealing the mechanism of alkali carbonate-based sorbents

Journal Article

Effects of MgO promoter on properties of Ni/Al2O3 catalysts for partial oxidation of methane to syngas

QIU Yejun, CHEN Jixiang, ZHANG Jiyan

Journal Article

Sponge-based materials for oil spill cleanups: A review

Edward Mohamed Hadji, Bo Fu, Ayob Abebe, Hafiz Muhammad Bilal, Jingtao Wang

Journal Article

Encapsulation of 2-amino-2-methyl-1-propanol with tetraethyl orthosilicate for CO2 capture

Sidra Rama, Yan Zhang, Fideline Tchuenbou-Magaia, Yulong Ding, Yongliang Li

Journal Article