COKE

作品数:215被引量:316H指数:8
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相关作者:李伟作邓松云肖劲王桂茹焦艳华更多>>
相关机构:上海大学杭州师范大学中南大学大连理工大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家科技支撑计划更多>>
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Iron-promoted zirconia-alumina supported Ni catalyst for highly efficient and cost-effective hydrogen production via dry reforming of methane
《Journal of Environmental Sciences》2025年第2期274-282,共9页Ahmed S.Al-Fatesh Naitik Patel Vijay Kumar Srivastava Ahmed I.Osman David W.Rooney Anis H.Fakeeha Ahmed E.Abasaeed Mohammed F.Alotibi Rawesh Kumar 
The authors would like to extend their sincere appreciation to Researchers Supporting Project number (RSP2023R368);King Saud University,Riyadh,Saudi Arabia.RK,NP,VKS acknowledge Indus University,Ahmedabad,for supporting research.Dr.Ahmed I.Osman and Prof.David W.Rooney wish to acknowledge the support of The Bryden Centre project (Project ID VA5048)。
Developing cost-effective and high-performance catalyst systems for dry reforming of methane(DRM)is crucial for producing hydrogen(H_(2))sustainably.Herein,we investigate using iron(Fe)as a promoter and major alumina ...
关键词:Dry reforming of methane Coke resistant Hydrogen production Cheap catalyst Fe-promoted catalyst 
Breakthrough scalable synthesis of anti-coking Cs-Ni/CeO_(x)-Al_(2)O_(3) nanocatalysts for optimal dry reforming performance
《Nano Research》2025年第2期913-929,共17页Kyung Hee Oh Shin Wook Kang Jin Gyu Lee Jung-Il Yang Byung-Hyun Kim Chang Seop Hong Ji Chan Park 
This work was conducted within the framework of a research and development program of the Korea Institute of Energy Research(Nos.C4-2403 and C4-2474).
The dry reforming(DR)reaction is an eco-friendly process for producing synthesis gas(CO,H_(2))from greenhouse gases(CH_(4),CO_(2)).Despite advancements in various nickel(Ni)supported catalysts for this reaction,achiev...
关键词:co-melt infitration NANOCATALYST PROMOTER dry reforming reaction coke resistance 
Role of iron ore in enhancing gasification of iron coke:Structural evolution,influence mechanism and kinetic analysis
《International Journal of Minerals,Metallurgy and Materials》2025年第1期58-69,共12页Jie Wang Wei Wang Xuheng Chen Junfang Bao Qiuyue Hao Heng Zheng Runsheng Xu 
financially supported by the National Science Foundation of China(Nos.51974212 and 52274316);the China Baowu Low Carbon Metallurgy Innovation Foundation(No.BWLCF202116);the Science and Technology Major Project of Wuhan(No.2023020302020572);the Foundation of Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education(No.FMRUlab23-04)。
The utilization of iron coke provides a green pathway for low-carbon ironmaking.To uncover the influence mechanism of iron ore on the behavior and kinetics of iron coke gasification,the effect of iron ore on the micro...
关键词:low-carbon ironmaking iron coke GASIFICATION structural evolution kinetic model 
Exploring the metallurgical coke thermal properties in viewpoint of experiment and molecular simulation
《Chinese Journal of Chemical Engineering》2024年第11期253-265,共13页Zhao Lei Qiannan Yue Qin Pei Ji Chen Qiang Ling Liu Lei Gangli Zhu Ping Cui 
supported by National Natural Science Foundation of China(22478004,22078002 and 21878001);Joint Fund of the Yulin University and the Dalian National Laboratory for Clean Energy(YLU-DNL Fund 2022002);Major Project of Philosophy and Social Science Research in Anhui Universities Supported by Department of Education Anhui Province(2023AH040333).
The Chinese standard method of GB/T 4000e2017 was unable to accurately measure the coke thermal properties in the large blast furnace.Therefore,the coke compressive strength(CCS)test at a high temperature was designed...
关键词:Coke model ReaxFF MD Coke solution loss Coke fracture 
Influence of ammonia and Brown gas injection on the iron ore sintering characteristics under biochar substitution
《Particuology》2024年第11期16-28,共13页Laiquan Lv Jiankang Wang Hanxiao Meng Hao Zhou 
supported by National Natural Science Foundation of China(grant No.52036008).
The influence of ammonia and Brown gas injection on the iron ore sintering characteristics was explored through sintering pot experiments based on biochar substitution to increase biochar substitution proportion and r...
关键词:NH_(3) injection Brown gas injection Biochar substitution Iron ore sintering Coke consumption reduction 
Mitigating black carbon emissions:key drivers in residential usage and coke/brick production
《National Science Review》2024年第10期217-227,共11页Jin Li Yuanzheng Zhang Shuxiu Zheng Jinghang Wang Rong Dai Wenxiao Zhang Haoran Xu Huizhong Shen Guofeng Shen Hefa Cheng Jianmin Ma Shu Tao 
funded by the National Natural Science Foundation of China(42330709,41991312 and 41821005);the Department of Education of Guangdong Province(2021KCXTD004);High-performance Computing Platform of Peking University and Center for Computational Science and Engineering at Southern University of Science and Technology.
Black carbon(BC)is a crucial air pollutant that contributes to short-lived climate forcing and adverse health impacts.BC emissions have rapidly declined over the past three decades and it is important to uncover the m...
关键词:black carbon residential sources coke/brick production key drivers 
Constructing hierarchical ZSM-5 coated with small ZSM-5 crystals via oriented-attachment and in situ assembly for methanol-to-aromatics reaction
《Frontiers of Chemical Science and Engineering》2024年第7期41-53,共13页Ning Yang Tingjun Fu Chuntao Cao Xueqing Wu Huiling Zheng Zhong Li 
financial support from the National Natural Science Foundation of China(Nos.22278292,21978191).
Developing hierarchical and nanoscale ZSM-5 catalysts for diffusion-limited reactions has received ever-increasing attention. Here, ZSM-5 architecture integrated with hierarchical pores and nanoscale crystals was succ...
关键词:hierarchical ZSM-5 nanocrystal integrated architecture diffusion COKE 
CFD-DEM study on the synergistic effect of coke consumption and particle dynamics in the blast furnace raceway被引量:1
《Particuology》2024年第6期270-278,共9页Peng Xu Peng Han Zhijun He Xizhong An Kang Sun Lihua Gao 
support by the National Natural Science Foundation of China(grant Nos.51874171,52074150,51974154).
In this study,the gas-solid flow process in the blast furnace raceway is numerically simulated using coupled computational fluid dynamics and the discrete element method(CFD-DEM).The coke reaction kinetics data are im...
关键词:Blast furnace RACEWAY Multiphase flow CFD-DEM MODELING 
Difference in microstructural characteristics of stamp-charged coke and gravity-charged coke with approximate macroscopic performance
《Journal of Iron and Steel Research International》2024年第5期1050-1062,共13页Chong Zou Zheng-yan Huang Jian-yun Li Bin Li Shi-wei Liu Yuan She 
the National Natural Science Foundation of China(No.52374347);the China Postdoctoral Science Foundation(2021M702553);Natural Science Basic Research Program of Shaanxi(2022JQ-428);Shaanxi Provincial Department of Education Service Local Special Project(22JC042);Key Research and Development Program of Shaanxi(No.2021GY-128).
The microstructural characteristics including optical texture,porosity and pore structure and chemical structure of stamp-charged coke(SCC)and gravity-charged coke(GCC)with similar conventional macro-indicators were i...
关键词:Stamp-charged coke Optical texture POROSITY Microstructure REACTIVITY 
Waste to treasure:Reutilization of fluid catalytic cracking coke block as photothermal conversion material for water evaporation
《Particuology》2024年第5期62-70,共9页Zhuwei Gao Chengxin Li Jingjing He Zhuo Wang Xinyu Qi Lan He Shihao Wang Zhongxin Liu 
support from the National Natural Science Foundation of China(grant No.12202127);the Scientific Research Staring Foundation of Hainan University(grant No.KYQD(ZR)20042);Young Talents’Science and Technology Innovation Project of Hainan Association for Science and Technology(grant No.QCXM202027);Hainan Provincial Natural Science Foundation(grant Nos.520QN228 and 323MS009).
This study aims to analyze the coking process and propose an effective method for the reutilization of fluid catalytic cracking(FCC)coke block.Herein,we analyzed the basic characteristics and chemical composition of F...
关键词:Coking process Reutilization of FCC coke Carbonaceous deposition MEMBRANE Photothermal conversion 
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