HYDROGENOLYSIS

作品数：58被引量：144H指数：7
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相关作者：刘海龙陈静黄志威夏春谷康海笑更多>>
相关机构：中国科学院大学中国科学院中国科学院兰州化学物理研究所苏州研究院天津医科大学更多>>
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Advances in the electrochemical degradation of environmental persistent organochlorine pollutants:materials,mechanisms,and applications
《Frontiers of Environmental Science & Engineering》2024年第11期169-186,共18页Xinlong Pei Ruichao Shang Baitao Chen Zehui Wang Xiaolong Yao Hong Zhu 
supported by the National Natural Science Foundation of China(Nos.52100116 and 21207077);the Urban Agriculture and Forestry Emerging Interdisciplinary Platform Project,the Science and Technology Innovation Support Program of Beijing University of Agriculture,the Fund of the Key Laboratory of Urban Agriculture in North China(No.KFKT-2024008).
Pollution from persistent organic chlorinated pollutants(POCPs)in water environments is attributable to historical reasons and the lack of effective discharge regulations.Electrochemical degradation of POCPs,as a key ...
关键词：Persistent organochlorine pollutants Electrochemical degradation Hydrogenolysis reduction dichlorination Catalytic oxidation 
Polyethylene hydrogenolysis over bimetallic catalyst with suppression of methane formation
《Frontiers of Chemical Science and Engineering》2024年第10期13-25,共13页Xiangkun Zhang Bingyan Sun Zhigang Zhao Tan Li Marc Mate Kaige Wang 
supported by the National Key R&D Program of China(Grant No.2022YFE0135400);the National Natural Science of China(Grant Nos.52376213 and 52236011);Zhejiang Provincial Natural Science Foundation of China(Grant No.LGG22E060004);the Fundamental Research Funds for the Central Universities(Grant No.2022ZFJH004).
Hydrogenolysis has been explored as a promising approach for plastic chemical recycling.Noble metals,such as Ru and Pt,are considered effective catalysts for plastic hydrogenolysis,however,they result in a high yield ...
关键词：HYDROGENOLYSIS POLYETHYLENE bimetallic catalyst depolymerization mechanism 
Promoting role of Ru species on Ir-Fe/BN catalyst in 1,2-diols hydrogenolysis to secondary alcohols
《Chinese Journal of Catalysis》2024年第10期89-102,共14页Ben Liu Yoshinao Nakagawa Mizuho Yabushita Keiichi Tomishige 
Noble metal-based-bimetallic catalysts have been highly investigated and applied in wide applications including biomass transformation via regioselective C−O hydrogenolysis while further modification especially with n...
关键词：Biomass-based polyols Secondary alcohol HYDRODEOXYGENATION Trimetallic alloy Boron nitride 
Parameter selection for the hydroconversion of waste polyethylene plastic under mild conditions: A comprehensive evaluation
《Science China(Technological Sciences)》2024年第8期2413-2426,共14页CHENG LeiLei CHEN RuiZhe ZHU WeiQiang TIAN ShaoNan GU Jing YUAN HaoRan CHEN Yong 
supported by the CAS Project for Young Scientists in Basic Research (Grant No. YSBR-044)。
The hydrogenolysis/hydrocracking of waste polyethylene(PE) has recently been intensively studied, with the general pursuit of low-temperature reaction conditions, increased oil-phase yield, and narrower carbon chain d...
关键词：plastic upcycling POLYETHYLENE HYDROCRACKING HYDROGENOLYSIS comprehensive energy efficiency 
Enhanced degradation of florfenicol by microscale SiC/Fe:Dechlorination via hydrogenolysis
《Chinese Chemical Letters》2024年第7期218-221,共4页Yun-Fei Zhang Chun-Hui Zhang Jian-Hui Xu Lei Li Dan Li Jin-Hong Fan Jiale Gao Xin Quan Qi Wu Yue Zou Yan-Ling Liu 
financially supported by the Guangdong Basic and Applied Basic Research Foundation(No.2021A1515110954);National Key Research and Development Projects of China(No.2022YEC3203302);Guangdong Province Enterprise Science and Technology Commissioner Project(No.GDKTP2021048000);National Natural Science Foundation of China(No.41907292)。
Herein,the degradation of florfenicol(FLO)over zero-valent iron(ZVI)enhanced by SiC was systematically investigated.It was found that 5 g/L of ZVI/SiC(1:3)at pH 3.0 could completely degrade 20 mg/L of FLO within 1 h,w...
关键词：Zero-valent iron Silicon carbide Reductive dechlorination HYDROGENOLYSIS FLORFENICOL 
Efficient hydrogenolysis of fructose to 1,2-propanediol over bifunctional Ru-WO_(x)-MgO_(y) catalysts under mild reaction conditions via enhancing the chemoselective cleavage of C-C bonds
《Journal of Energy Chemistry》2024年第5期311-321,共11页Shuang Luo Tie Shu Min Mao Haijie Yu Yuxin Zheng Daqian Ding Lingmei Liu Kexin Yao Jianjian Wang 
the financial support from the Natural Science Foundation of Chongqing(CSTB2022NSCQ-MSX0458);the State Key Laboratory of Coal Mine Disaster Dynamics and Control(2011DA105287-MS202203);the Joint Fund for Innovation and Development of Chongqing(CSTB2022NSCQ-LZX0030);the financial support from the National Natural Science Foundation of China(22168027 and 22308169);the financial support from the Natural Science Foundation of Chongqing(cstc2021jcyj-msxmX0741);the financial support from the National Natural Science Foundation of China(22105028);the Natural Science Foundation of Chongqing(cstc2021jcyj-msxmX0572)。
Selective conversion of fructose to 1,2-propanediol(1,2-PDO)is considered as a sustainable and cost-effective alternative to petroleum-based processes,however,this approach still faces challenges associated with low e...
关键词：Biomass FRUCTOSE 1 2-PROPANEDIOL Retroaldol condensation Heterogenous catalysis 
Atomically Dispersed Pt and NiO Clusters Synergistically Enhanced C–O Bond Hydrogenolysis
《CCS Chemistry》2024年第3期709-718,共10页Junjuan Yang Sen Luan Minghua Dong Yuxuan Wu Xueqing Xing Xingwu Liu Junfeng Xiang Zhijuan Zhao Shaopeng Li Bin Zhang Huizhen Liu Buxing Han 
supported by the National Key Research and Development Program of China(grant no.2022YFA1504901);the National Natural Science Foundation of China(grant nos.22003069,22293012,22179132,22072157,22121002,and 22302209).
C–Obond activation is a highly efficient,fundamental strategy in the depolymerization and hydrodeoxygenation of chemicals with oxygen-containing functional groups such as oil,coal,and biomass.Developing efficient cat...
关键词：bimetallic catalysis synergistic effect C-O bond activation HYDROGENOLYSIS hydrogen spillover 
Predication of Selective Ring-opening Hydrogenolysis for Furfuryl Alcohol to Produce Pentanediol over Dual-atom Catalysts
《Chemical Research in Chinese Universities》2024年第1期55-63,共9页WANG Tingting WANG Jia XI Yongjie HU Bin LI Fuwei 
the National Key R&D Program of China(No.2022YFA1504601);Startup Program of the State Key Laboratory for Oxo Synthesis and Selective Oxidation of LICP,China(No.E0SX0184);the National Natural Science Foundation of China(Nos.22102193,21972151);the Key Research Program of Frontier Science of CAS(No.QYZDJSSW-SLH051).
Selective activation of C-O bond is of fundamental importance in the precise conversion of oxygenates into value-added compounds in an atom-economic and sustainable manner, and meanwhile, the structurally well-defined...
关键词：Furfuryl alcohol Hydrogenation Dual-atom catalyst Density functional theory(DFT)calculation 
Enriching the surface oxygen as efficient anchoring site of highly dispersed Ru for enhanced hydrogenolysis activity
《Nano Research》2023年第10期12331-12337,共7页Hongfei Xiao Jianghao Zhang Chuo Du Yanxia Zheng Shuchao Ge Jinhou Fang Shuang Li Changbin Zhang 
the National Natural Science Foundation of China(Nos.22025604,21976196,21936005,and 21878244);the fellowship of China Postdoctoral Science Foundation(No.2022M713308);the Special Project of Eco-environmental Technology for Emission Peak&Carbon Neutralization(No.RCEES-TDZ-2021-4).
While supported-noble-metal catalysts have been widely investigated in hydrotreating reactions,a crucial issue that the catalytic system is still confronted with is developing an efficient approach to gain the high di...
关键词：anchoring strength oxygen-rich support HYDROGENOLYSIS C–O bond cleavage Ru-based catalyst 
Site-Selective Polyolefin Hydrogenolysis on Atomic Ru for Methanation Suppression and Liquid Fuel Production被引量：4
《Research》2023年第3期423-432,共10页Mingyu Chu Xianpeng Wang Xuchun Wang Xiangxi Lou Congyang Zhang Muhan Cao Lu Wang Youyong Li Sibao Liu Tsun-Kong Sham Qiao Zhang Jinxing Chen 
the National Natural Science Foundation of China(51901147);J.C.thanks the support from the Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices(ZZ2103);Gusu Innovation and Entrepreneurship Leading Talent Program(ZXL2022492);the Suzhou Key Laboratory of Functional Nano&Soft Materials,Collaborative Innovation Center of Suzhou Nano Science&Technology,the 111 Project.;the Advanced Photon Source,an office of Science User Facility operated for the U.S.Department of Energy Office of Science by Argonne National Laboratory and was supported by the U.S.Department of Energy under contract no.DE-AC02-06CH11357.
Catalytic hydrogenolysis of end-of-life polyolefins can produce value-added liquid fuels and therefore holds great promises in plastic waste reuse and environmental remediation.The major challenge limiting the recycli...
关键词：catalyst OLEFIN FRAGMENTATION 
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