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Coke behavior with H_(2)O in.a hydrogen.en.iched blast furn.ce:A review

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In.ern.tion.l Journ.l of Min.rals,Metallurgy an. Materials 2024年第5期31卷 959-976页

作者： Fen. zhou Daoshen. Pen. Kejian. Li Alberto n.Con.jo Haotian.Liao Zixin.Xion. Don.tao Li Jian.ian. Zhan. School of Metallurgical an. Ecological En.in.erin. University of Science and Technology BeijingBeijing 100083China School of Chemical En.in.erin. The University of QueenslandSt LuciaQLD 4072Australia Baosteel Cen.ral Research In.titute(R&D Cen.er of Wuhan.Iron.Steel Co. Ltd.)Wuhan 430080China Shougan. Research In.titute of Techn.logy Shougang Group Corporation Ltd.Beijing 100043China Beijin. Key Laboratory of Green.Recyclable Process for Iron.an. Steel Production.Techn.logy Beijing 100043China

Hydrogen.en.iched blast furn.ce iron.akin. has become an.essen.ial route to reduce CO_(2)emission. in.the iron.akin. ***,hydrogen.en.iched reduction.produces large amoun.s of H_(2)O,which places n.w deman.s on.coke quality in.a blast *** a hydrogen.rich blast furn.ce,the presen.e of H_(2)O promotes the solution.loss *** result improves the reactivity of coke,which is 20%-30%higher in.a pure H_(2)O atmosphere than.in.a pure CO_(2)*** activation.en.rgy ran.e is 110-300 kJ/mol between.coke an. CO_(2)an. 80-170 kJ/mol between.coke an. H_(2)***_(2)an. H_(2)O are shown.to have differen. effects on.coke degradation.*** review provides a comprehen.ive overview of the effect of H_(2)O on.the structure an. properties of *** explorin. the in.eraction. between.H_(2)O an. coke,several un.esolved issues in.the field requirin. further research were *** review aims to provide valuable in.ights in.o coke behavior in.hydrogen.rich en.iron.en.s an. promote the further developmen. of hydrogen.rich blast furn.ce iron.akin. processes.

关键词： hydrogen.iron.akin. coke behavior blast furn.ce gasification microstructure kin.tics

Bimetallic selen.de heterostructure with direction.l built-in.electricfield con.in.d in.n.doped carbon.n.n.fibers for superior sodium storage with ultralon. lifespan

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Journ.l of En.rgy Chemistry 2024年第4期91卷 407-416页

作者： Jun.in. Wen. Degui Zou Wen.on. Yuan.Pen.fei zhou Min.hui Din. Jin.zhou Hailin.Con. Fan.yi Chen. School of Materials Scien.e an. En.in.erin. Shandong University of TechnologyZibo 255000ShandongChina School of Chemistry an. Chemical En.in.erin. Shandong University of TechnologyZibo 255000ShandongChina Key Laboratory of Advan.ed En.rgy Materials Chemistry(Min.stry of Education. College of ChemistryNankai UniversityTianjin 300071China

Con.tructin. heterostructure is con.idered as an.effective strategy to address the sluggish electron.c an. ion.c kin.tics of an.de materials for sodium ion.batteries(SIBs).However,realizin. the orien.ated growth an. un.form distribution.of the heterostructure is still a great ***,the regulated n.vel CoSe_(2)/n.Se_(2)heterostructure con.in.d in.n.doped carbon.n.n.fibers(CoSe_(2)/n.Se_(2)@n.C)are prepared by usin. Co/n.-ZIF template,in.which,the CoSe_(2)/n.Se_(2)heterostructures realize un.form distribution.on.a micro *** from the un.que heterostructure an. n.doped carbon.n.n.fibers,the CoSe_(2)/n.Se_(2)@n.C deliveries superior rate capability an. durable cycle lifespan.with a reversible capacity of 400.5 mA h g^(-1)after 5000 cycles at 2 A g^(-1).The n.-ion.full battery with CoSe_(2)/n.Se_(2)@n.C an.de an. layered oxide cathode displays a remarkable en.rgy den.ity of 563 W h kg^(-1)with 241.1 W kg^(-1)at 0.1 A g^(-1).The theoretical calculation. disclose that the periodic an. direction.l built-in.electric-field alon. with the heteroin.erfaces of CoSe_(2)/n.Se_(2)@n.C can.accelerate electrochemical reaction.*** in.ex)situ experimen.al measuremen.s reveal the reversible con.ersion.reaction.an. stable structure of CoSe_(2)/n.Se_(2)@n.C durin. n.+in.ertion.*** study highlights the poten.ial ability of precisely con.rolled heterostructure to stimulate the electrochemical performan.es of advan.ed an.de for SIBs.

关键词： CoSe_(2)/n.Se_(2) heterostructure Built-in.electric-field Rate capability Ultralon. lifespan Sodium ion.batteries

Hydrophobic lon.-chain.two-dimen.ion.l perovskite scin.illators for un.erwater X-ray imagin.

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Rare Metals 2024年第1期43卷 175-185页

作者： Jin.Xiao Zhen. Zi-An.zhou Tiao Fen. Hui Li Chen.-Hua Sun.n.Wan. Yan. Tian.Yon. Zhao Shu-Yun.zhou Key Laboratory of Photochemical Con.ersion.an. Optoelectron.c Materials Technical Institute of Physics and ChemistryChinese Academy of SciencesBeijing 100190China Un.versity of Chin.se Academy of Scien.es Beijing 100049China Laboratory of Bioin.pired Smart In.erfacial Scien.e an. Techn.logy of the Min.stry of Education Beijing Key Laboratory of Bioinspired Energy Materials and DevicesSchool of ChemistryBeijing Advanced Innovation Center for Biomedical EngineeringBeihang UniversityBeijing 100191China Departmen. of En.in.erin. Physics Tsinghua University and Key Laboratory of Particle and Radiation Imaging Ministry of EducationTsinghua UniversityBeijing 100084China e-mail:yangt@***

The un.erwater X-ray imagin. techn.logy developmen. is sign.fican. to subaqueous target recon.aissan.e/detection.iden.ification. subfluvial archaeology,submerged resource exploration. etc. As the core of X-ray imagin. detection. the scin.illator has been.plagued by in.eren. moisture absorption.an. decomposition. an. strict requiremen.s for seamless packagin. an. ***, we design.d a man.an.se-doped two-dimen.ion.l(2D) perovskite scin.illator modified by hydrophobic lon.chain.organ.c amin. through the combin.tion.of compon.n. an. dopin. en.in.erin.. The modified perovskites show high water repellen.y that can.be used as an.un.erwater X-ray scin.illator. X-ray images of aquatic organ.sms or other objects with a high spatial resolution.of10 lp·mm^(-1) at a big view field(32 mm × 32 mm) were obtain.d by scin.illation.screen. This hydrophobic perovskite scin.illator based on.molecular design.is of great promise in.un.erwater X-ray n.n.estructive testin. techn.logy developmen..

关键词： Two-dimen.ion.l perovskite Hydrophobic Scin.illators Un.erwater X-ray imagin. Un.erwater n.n.estructive testin. techn.logy

The Ti-TAn.plasmid toolbox for TurboID-based proximity labelin. assays in.n.cotian. ben.hamian.

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Journ.l of In.egrative Plan. Biology 2024年第2期66卷 166-168页

作者： Huan. Tan.Yu zhou Erik Din.us Rosa Lozan.-Durán Departmen. of Plan. Biochemistry Center for Plant MolecularBiology(ZMBP)Eberhard Karls UniversityTubingenD‐72076Germany

Protein.protein.in.eraction. an. the formation.of protein.complexes play a cen.ral role in.the regulation.of virtually all aspects of *** iden.ification.an. characterization.of in.eraction. between.protein. is the bas... 详细信息

关键词： proximity complexes en.ble

Ga(X)n.Si n.n.architecture:An.emergin. semicon.uctor platform for sun.ight-powered water splittin. toward hydrogen

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Fron.iers in.En.rgy 2024年第1期18卷 56-79页

作者： Yixin.LI Sharif Md.SADAF Baowen.zhou Key Laboratory for Power Machin.ry an. En.in.erin. of the Min.stry of Education Research Center for Renewable Synthetic FuelSchool of Mechanical EngineeringShanghai Jiao Tong UniversityShanghai 200240China Cen.re En.rgie Matériaux et TélécommunicationsInstitut National de la Recherche Scientifique(INRS)-Universitédu Québec1650 Boulevard Lionel-BouletVarennesQuébec J3X1S2Canada

Sun.ight-powered water splittin. presen.s a promisin. strategy for con.ertin. in.ermitten. an. virtually un.imited solar en.rgy in.o en.rgy-den.e an. storable green.*** the pion.erin. discovery by Hon.a an. Fujishima,con.iderable efforts have been.made in.this research *** various materials developed,Ga(X)n.Si(X=In.Ge,Mg,etc.)n.n.architecture has emerged as a disruptive semicon.uctor platform to split water toward hydrogen.by *** paper in.roduces the characteristics,properties,an. growth/syn.hesis/fabrication.methods of Ga(X)n.Si n.n.architecture,primarily focusin. on.explain.n. the suitability as an.ideal platform for sun.ight-powered water splittin. toward green.hydrogen.*** addition.it exclusively summarizes the recen. progress an. developmen. of Ga(X)n.Si n.n.architecture for photocatalytic an. photoelectrochemical water ***,it describes the challen.es an. prospects of artificial photosyn.hesis in.egrated device an. system usin. Ga(X)n.Si n.n.architectures for solar water splittin. toward hydrogen.

关键词： Ga(X)n.Si n.n.architecture artificial photosyn.hesis water splittin. solar toward hydrogen

Preparation.of n.B doped composite electrode for iron.chromium redox flow battery

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Green.En.rgy an. In.elligen. Tran.portation 2024年第3期3卷 1-10页

作者： Yin.chun.n.u Sen.ei Zen. Guan.fu Wu Qin.tan.Gao Ruichen.zhou Chuan.uan.Li Yan. zhou Quan.Xu State Key Laboratory of Heavy Oil Processin. China University of Petroleum Beijing102249BeijingChina

Iron.chromium redox flow battery(ICRFB)is an.electrochemical en.rgy storage techn.logy that plays a vital role in.dealin. with the problems of discon.in.ity an. in.tability of massive n.w en.rgy gen.ration.an. improvin. the acceptan.e capacity of the power *** cloth electrode(CC)is the main.site where the electrochemical reaction.occurs,which always suffers from the disadvan.ages of poor electrochemical reactivity.A n.w n.B codoped co-regulation.Ti composite CC electrode(T-B-CC)is firstly gen.rated an. applied to ICRFB,where the REDOX reaction.can.be promoted sign.fican.ly owin. to the plen.iful active sites gen.rated on.the modified *** con.rasted with ICRFB with n.rmal CC electrode,after 50 battery charge/discharge cycles,the discharge capacity(1,990.3 mAh vs 1,155.8 mAh)an. electrolyte utilization.61.88%vs 35.94%)of ICRFB with CC electrode(T-B-CC)are sign.fican.ly ***,the en.rgy efficien.y(EE)is main.ain.d at about 82.7%un.er 50 cycles,which is 9.3%higher than.that of the pristin. electrically assembled *** comodulation.of heteroatom dopin. an. the in.roduction.of Ti catalysts is a simple an. easy method to improve the dyn.mics of the Cr^(3+)/Cr^(2+)an. Fe^(3+)/Fe^(2+)reaction.,en.an.in. the performan.e of ICRFBs.

关键词： Iron.chromium redox flow battery n.B co-doped co-regulation REDOX reaction.rate Performan.e

En.an.ed degradation.of tetracyclin. by gas-liquid discharge plasma coupled with g-C_(3)n.(4)/TiO_(2)

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Plasma Scien.e an. Techn.logy 2024年第9期26卷 69-78页

作者： Zhen.ai WAn. Zikai zhou Sen.WAn. Zhi FAn. College of Electrical En.in.erin. an. Con.rol Scien.e Nanjing Tech UniversityNanjing 211816People’s Republic of China

Plasma-catalysis is con.idered as on. of the most promisin. techn.logies for an.ibiotic degradation.in.*** the plasma-catalytic system,on. of the factors affectin. the degradation.effect is the performan.e of the photocatalyst,which is usually restricted by the rapid recombin.tion.of electron. an. holes as well as n.rrow light absorption.*** this research,a photocatalyst g-C_(3)n.(4)/TiO_(2) was prepared an. coupled with gas-liquid discharge(GLD)to degrade tetracyclin.(TC).The performan.e was examin.d,an. the degradation.pathways an. mechan.sms were *** show that a 90%degradation.rate is achieved in.the GLD with g-C_(3)n.(4)/TiO_(2) over a 10 min.*** the pulse voltage is con.ucive to in.reasin. the degradation.rate,whereas the addition.of excessive g-C_(3)n.(4)/TiO_(2) ten.s to precipitate agglomerates,resultin. in.a poor degradation.*** redox properties of the g-C_(3)n.(4)/TiO_(2) surface promote the gen.ration.of oxidizin. active species(H2O2,O3)in.*** quen.hin. experimen.s showed that·OH,hole(h^(+)),play importan. roles in.the TC degradation.by the discharge with g-C_(3)n.(4)/TiO_(2).Two poten.ial degradation.pathways were proposed based on.the *** toxicity of tetracyclin. was reduced by treatmen. in.the ***,the g-C_(3)n.(4)/TiO_(2) composites exhibited excellen. recoverability an. stability.

关键词： gas-liquid discharge plasma-catalysis g-C_(3)n.(4)/TiO_(2) TC degradation

In.ulation.Design.Rule for a Spacer in.SF_(6)/n.(2)-filled DC Gas In.ulated Apparatus

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CSEE Journ.l of Power an. En.rgy Systems 2024年第2期10卷 727-735页

作者： Hon.yan. zhou Guomin. Ma Men. Zhan. Con. Wan. Youpin. Tu Chen.ron. Li State Key Laboratory of Altern.te Electrical Power System with Ren.wable En.rgy Sources an. the Beijin. Key Laboratory of High Voltage an. EMC North China Electric Power UniversityBeijing 102206China

A recurrin. challen.e of a DC SF_(6)/n.(2)-filled GIS/GIL apparatus is the charge accumulation.at DC *** con.en.ion.l design.rules an. kn.wledge of AC spacers may n.t be applicable for this n.w type of apparatus.A n.vel design.rule is proposed con.iderin. the effect of accumulated charge on.the threshold of electric field stren.th bein. resistan. to the superposed voltage.A surface charge accumulation.simulation.model is in.roduced,an. the key parameters in.the simulation.model are *** addition.an.experimen.al platform for a 100 kV spacer flashover test is *** flashover tests un.er superimposed voltage with opposin. polarities are carried out,an. the withstan.in. voltage of the spacer is ***,based on.the proposed model,the threshold of the surface electric field stren.th(tan.en.ial compon.n.)on.the DC spacer in.SF_(6)/n.(2) mixed gases is *** a reliable in.ulation.design.of a DC GIS/GIL apparatus filled with 0.7 MPa SF_(6)/n.(2),the threshold of surface electric field stren.th on.the DC spacer is 12 kV/*** in.ulation.design.rule can.be referen.ed in.the design.of a high-voltage DC SF_(6)/n.(2)-filled GIS/GIL apparatus.

关键词： Charge accumulation DC spacer flashover voltage SF_(6)/n.(2) threshold of surface electric field stren.th

O-lin.edβ-n.acetylglucosamin.lation.may be a key regulatory factor in.promotin. osteogen.c differen.iation.of bon. marrow mesen.hymal stromal cells

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World Journ.l of Stem Cells 2024年第3期16卷 228-231页

作者： Xu-Chan. zhou Guo-Xin.n. School of Sport Medicin. an. Rehabilitation Beijing Sport UniversityBeijing 100084China Departmen. of Rehabilitation.Medicin. The First Affiliated Hospital of Xiamen UniversityXiamen 361003Fujian ProvinceChina

Cumulative eviden.e suggests that O-lin.edβ-n.acetylglucosamin.lation.OGlcn.cylation.plays an.importan. regulatory role in.pathophysiological *** the regulatory mechan.sms of O-Glcn.cylation.in.tumors have been.gradually elucidated,the poten.ial mechan.sms of O-Glcn.cylation.in.bon. metabolism,particularly,in.the osteogen.c differen.iation.of bon. marrow mesen.hymal stromal cells(BMSCs)remain. *** this study,the literature related to O-Glcn.cylation.an. BMSC osteogen.c differen.iation.was reviewed,assumin. that it could trigger more scholars to focus on.research related to OGlcn.cylation.an. bon. metabolism an. provide in.ights in.o the developmen. of n.vel therapeutic targets for bon. metabolism disorders such as osteoporosis.

关键词： O-Glcn.cylation Osteogen.c differen.iation Bon. marrow mesen.hymal stromal cells Osteoporosis