AROMATICS

作品数：173被引量：268H指数：9
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相关领域：理学石油与天然气工程更多>>
相关作者：施喆张承悦赵攀杨晓达张勇更多>>
相关机构：北京大学郑州大学东南大学中国石油化工集团公司更多>>
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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天津市自然科学基金更多>>
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Hydrogenation kinetic of alkenes and aromatics over NiMo hydrotreatment catalysts
《Chinese Journal of Chemical Engineering》2025年第3期11-22,共12页Wenbo Li Xinyao Fu Weiming Zhai Xingyang Huang Wenbin Chen Chen Zhang Wei Zhang Cuiqing Li Yong Luo Feng Liu Mingfeng Li 
funding support provided by the National Key Research&Development of China(2022YFA1504401);the Project of Cultivation for Young Top-notch Talents of Beijing Municipal Institutions(BPHR202203094);Young Elite Scientists Sponsorship Program by the BAST(BYESS2023256).
Hydrotreatment is a critical process in the petrochemical industry to produce gasoline or diesel.Proper kinetic models and accurate kinetic parameters of hydrotreatment reactions are important for the industrial react...
关键词：KINETIC HYDROGENATION Phase equilibria H_(2)/oil ratio 
Emerging trends in the selective production of value-added aromatics
《Science China Chemistry》2025年第1期15-20,共6页Yuchao Wu Houliang Dai Weisheng Yang Yaxing Li Lichen Liu 
the support from Tsinghua University and China Petroleum;the support from the academician workstation of Petrochemical Research Institute,China Petroleum。
1 Introduction Aromatics(mainly benzene,toluene,and xylenes,BTX)are essential intermediates in the chemical industry.They are employed in the synthesis of a broad spectrum of chemicals and materials,e.g.,various polym...
关键词：REFORMING METHANOL RESINS 
Electrocatalytic cleavage of a lignin β-O-4 model compound and coupling with nitrogen-containing aromatics using Prussian blue analogue-derived nickel–cobalt spinel
《Journal of Energy Chemistry》2025年第1期628-636,共9页Yi Qi Xueying Chen Bowen Liu Xuliang Lin Xueqing Qiu Yanlin Qin 
National Natural Science Foundation of China (U23A6005 and 22078069);Project funded by China Postdoctoral Science Foundation (GZB20230172 and 2023M740748)。
Electrochemical conversion of lignin for the production of high-value heterocyclic aromatic compounds has great potential.We demonstrate the targeted synthesis and cation modulation of NiCo_(2)O_(4)spinel nanoboxes,sy...
关键词：SPINEL Biomass valorization Electrocatalysis Lignin oxidation Coupling 
Deciphering the intermolecular interactions for separating bicyclic and tricyclic aromatics via different naphthalene-based solvents
《Frontiers of Chemical Science and Engineering》2024年第10期27-37,共11页Pengzhi Bei Antony Rajendran Jie Feng Wen-Ying Li 
financial support provided by the National Natural Science Foundation of China(Grant No.22038008);the China Shenhua Coal-to-Liquids Chemical Co.,Ltd.Science and Technology Innovation Project(Grant No.MZYHG-2021-01).
The traditional separation of bicyclic and tricyclic aromatics from coal tar involves complicated multi-steps and consumes significantly more energy.Previous work accomplished the separation between anthracene-phenant...
关键词：separation mechanism dispersion interaction coal tar polycyclic aromatic hydrocarbons 
Effect of zeolites on the alkylation of aromatics with alkanes using a Pd nanoparticle/solid acid cooperative catalytic system
《Green Carbon》2024年第3期282-290,共9页Satoshi Misaki Moe Takabatake Shingo Hasegawa Yuichi Manaka Wang-Jae Chun Ken Motokura 
The direct alkylation of benzene with alkanes is an effective method for alkylbenzene production.Our group previously discovered that a mixture of supported Pd nanoparticles and solid acids effectively promoted the al...
关键词：ALKYLATION ALKANE ZEOLITE PALLADIUM C-H bond activation 
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 
Poisoning effect of polyvinyl chloride on the catalytic pyrolysis of mixed plastics over zeolites
《Science China Chemistry》2024年第7期2265-2273,共9页Jiangchun Yuan Wenjie Wang Weixiao Sun Zhirong Yang Yueqiang Cao Wenyao Chen Xiaohu Ge Gang Qian Xiang Feng Xuezhi Duan Xinggui Zhou Kevin M.Van Geem Jing Zhang 
supported by the National Natural Science Foundation of China(21991103,21991104,22008074,22378117);the Fundamental Research Funds for the Central Universities。
Nowadays,the chemical recycling is applied for only 1%of total waste plastics,largely due to contaminants in plastic waste and difficulty in product control.As the major contaminant,polyvinyl chloride(PVC)often forms ...
关键词：polyvinyl chloride POLYETHYLENE ZEOLITE AROMATICS DEACTIVATION 
One-Pot Upgrading Polyethylene and CO_(2)to Aromatics via Tandem Catalysis
《CCS Chemistry》2024年第6期1422-1429,共8页Wenjun Chen Yuchen Jiao Yue Liu Meng Wang Fan Zhang Ding Ma 
supported by the National Key R&D Program of China(grant nos.2021YFA1501700 and 2022YFA1504800);National Science Foundation of China(grant nos.22272114,22072002,21725301,22232001,21932002,and 21821004);Fundamental Research Funds from Sichuan University(grant no.2022SCUNL103);the Funding for Hundred Talent Program of Sichuan University(grant no.20822041E4079);D.M.acknowledges support from the Tencent Foundation through the XPLORER PRIZE.
Polyolefins have the largest share in plastic waste,so it is vital to transform these end-of-life wastes into highly valued products.We present here a new catalytic method to produce aromatics using PE as a carbon sou...
关键词：POLYETHYLENE CO_(2) tandem catalysis UPGRADING AROMATICS 
CO_(2)-facilitated upcycling of polyolefin plastics to aromatics at low temperature
《National Science Review》2024年第5期229-236,共8页Yi Ding Shuchi Zhang Cheng Liu Yu Shao Xiulian Pan Xinhe Bao 
supported by the National Natural Science Foundation of China(22321002).
Plastics are one of the most produced synthetic materials and largest commodities,used in numerous sectors of human life.To upcycle waste plastics into value-added chemicals is a global challenge.Despite significant p...
关键词：POLYOLEFINS carbon dioxide AROMATICS upcycling bifunctional catalysis 
Controllable Condensation of Aromatics and Its Mechanisms in Carbonization
《China Petroleum Processing & Petrochemical Technology》2024年第1期34-46,共13页Fan Xi Wang Chunlu Luo Yang Ren Qiang Shen Haiping Long Jun 
financially supported by the National Natural Science Foundation of China(Approval No.42172168).
In order to obtain liquefied products with higher yields of aromatic molecules to produce mesophase pitch,a good understanding of the relevant reaction mechanisms is required.Reactive molecular dynamics simulations we...
关键词：CARBONIZATION controllable condensation AROMATICS MECHANISMS molecular simulation 
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