成果/Result
- The structure and pyrolysis product distribution of lignite from different sedimentary environment被引量：154收藏
- 作者：Liu, Peng Zhang, Dexiang Wang, Lanlan Zhou, Yang Pan, Tieying Lu, Xilan
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：APPLIED ENERGY 2016
- 关键词：Lignite Carbon structure Pyrolysis product Tar yield Sedimentary environment
- Effect of hydrothermal treatment on the structure and pyrolysis product distribution of Xiaolongtan lignite被引量：83收藏
- 作者：Liu, Peng Wang, Lanlan Zhou, Yang Pan, Tieying Lu, Xilan Zhang, Dexiang
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：FUEL 2016
- 关键词：Lignite Hydrothermal treatment Tar yield Pyrolysis product Carbon structure
- Relevance of carbon structure to formation of tar and liquid alkane during coal pyrolysis被引量：73收藏
- 作者：Liu, Peng Le, Jiawei Wang, Lanlan Pan, Tieying Lu, Xilan Zhang, Dexiang
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：APPLIED ENERGY 2016
- 关键词：Pyrolysis Coal Carbon structure Coal tar Liquid alkane
- Free radical reaction mechanism on improving tar yield and quality derived from lignite after hydrothermal treatment被引量：57收藏
- 作者：Liu, Peng Le, Jiawei Zhang, Dexiang Wang, Shengchun Pan, Tieying
- 机构：East China Univ Sci & Technol;Natl Inst Clean & Low Carbon Energy;East China Univ Sci & Technol;North China Univ Sci & Technol
- 来源：FUEL 2017
- 关键词：Free radical Lignite pyrolysis Tar Hexane soluble Hydrothermal treatment
- Upgrading of low rank coal by hydrothermal treatment: Coal tar yield during pyrolysis被引量：36收藏
- 作者：Zhang, Dexiang Liu, Peng Lu, Xilan Wang, Lanlan Pan, Tieying
- 机构： Key Laboratory of Coal Gasification and Energy Chemical Engineering; Analysis and Research Center
- 来源：Fuel Processing Technology 2016
- 关键词：Free radicals - Coal tar - Lignite - Paramagnetic resonance - Thermogravimetric analysis
- Accurately Quantifying Carbon Structural Types and Predicting Pyrolysis Behavior of Coal Using Solid 13c-Nmr Cp/Mas Spectra被引量：33收藏
- 作者：Peng, Liu Zhang, Yuanyuan Pan, Tieying Zhang, Dexiang Chen, Lishi Sun, Changrong
- 机构： National-Local Joint Engineering Research Center of Biomass Refining and High-Quality Utilization; Department of Chemical Engineering for Energy Resources; Analysis and Research Center
- 来源：SSRN 2022
- 关键词：Curve fitting - Gas chromatography - Nuclear magnetic resonance - Pyrolysis - Quantum chemistry - Thermogravimetric analysis
- 自由基浓度测定方法的再验证及其在煤化学中应用被引量：22收藏
- 作者：Lü, Hai-Yan Fang, Zheng-Mei Zhang, Yuan-Yuan Qian, Yu-Feng Pan, Tie-Ying Zhang, De-Xiang
- 机构： School of Resources and Environment Engineering; Analysis and Testing Center
- 来源：[1] School of Resources and Environment Engineering, East China University of Science and Technology, Shanghai, 200237, China; [2] Analysis and Testing Center, East China University of Science and Technology, Shanghai, 200237, China 2019
- Hydrogen Transfer Route during Hydrothermal Treatment of Lignite Using the Isotope Tracer Method and Improving the Pyrolysis Tar Yield被引量：21收藏
- 作者：Wang, Lanlan Pan, Tieying Liu, Peng Zhang, Dexiang
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：ENERGY & FUELS 2016
- 关键词：Nuclear magnetic resonance - Water treatment - Pyrolysis - Hydrogen - Aromatic compounds - Gas chromatography - Lignite - Mass spectrometry - Tar
- Effect of Catalysts on the Yields of Light Components and Phenols Derived from Shenmu Coal Low Temperature Pyrolysis被引量：19收藏
- 作者：Le, Jiawei Liu, Peng Liu, Dingchao Lu, Xilan Pan, Tieying Zhang, Dexiang
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;Natl Inst Clean & Low Carbon Energy
- 来源：ENERGY & FUELS 2017
- 关键词：Catalytic cracking - Potash - Tar - Coal - Cracks - Zeolites - Chemical analysis - Temperature
- Accurately quantifying carbon structural types and predicting pyrolysis behavior of coal using solid 13C NMR Cp/MAS spectra被引量：16收藏
- 作者：Liu, Peng Zhang, Yuanyuan Pan, Tieying Zhang, Dexiang Chen, Lishi Sun, Changrong
- 机构：Changzhou Univ;Dept Chem Engn Energy Resources;East China Univ Sci & Technol
- 来源：FUEL 2022
- 关键词：Carbon structural types C-13 NMR Coal pyrolysis Nuclear overhauser effect
- 先锋褐煤在水热处理过程中的结构演绎被引量：12收藏
- 作者：刘鹏 周扬 鲁锡兰 王岚岚 潘铁英 张德祥
- 机构：华东理工大学能源化工系煤气化及能源化工教育部重点实验室;华东理工大学分析测试中心
- 来源：《燃料化学学报》 2016
- 关键词：褐煤 水热处理 13C固体核磁共振 碳结构 氢转移
- 摘要：以先锋褐煤(XF)为原料,在高压反应釜中考察了水热处理过程中褐煤的结构变化,通过13C固体核磁共振(NM R)和傅里叶变换红外光谱进行了分析表征。结果表明,在低于240℃的水热处理条件下,煤有机分子结构中的弱化学键有一定...
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- 煤液化油模型分子结构的研究被引量：10收藏
- 作者：蔺华林 张德祥 徐熠 羊丽君 潘铁英 高晋生
- 机构：华东理工大学资源与环境工程学院;华东理工大学分析测试中心
- 来源：《石油化工》 2007
- 关键词：煤液化 油 模型分子结构 平均相对分子质量
- 摘要：对神华煤在连续液化装置的加氢液化油（试样1^#）和实验室获得的液化油（试样2^#）进行了模型分子结构的研究。通过元素分析、平均相对分子质量的测定、核磁共振谱图和傅里叶变换红外光谱的分析，得到了两种液化油的平均分子结构式和...
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- Deduction of lignite liquefaction mechanism based on carbon structure analysis and free radical determination被引量：7收藏
- 作者：Chen, Lishi Li, Huan Zhang, Yuanyuan Pan, Tieying Zhang, Dexiang
- 机构：YUNNAN TIN NEW Mat CO LTD;East China Univ Sci & Technol;East China Univ Sci & Technol;Kunming Univ Sci & Technol
- 来源：JOURNAL OF THE ENERGY INSTITUTE 2024
- 关键词：Lignite liquefaction Liquefaction oil Carbon structure Free radicals
- Distribution of hydrophilic monomer units and its effect on the property of the water dispersion of polyurethaneurea anionomer被引量：4收藏
- 作者：Dang, Xiaorong Wang, Guiyou Wang, Dening Pan, Tieying Zhou, Lifang Shi, Xinmei
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol
- 来源：JOURNAL OF APPLIED POLYMER SCIENCE 2007
- 关键词：water-borne polyurethaneurea sequence distribution water dispersion
- Evaluation of Methanol Induced Free Radicals in Mice Liver被引量：1收藏
- 作者：Zhou, Lifang Zhao, Hongli Pan, Tieying Trinchi, Adrian Lan, Minbo Wei, Gang
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;CSIRO Mfg;CSIRO Mfg
- 来源：AUSTRALIAN JOURNAL OF CHEMISTRY 2017
- 关键词：Mammals - Methanol - Electron spin resonance spectroscopy - Plants (botany) - Paramagnetic resonance - Superoxide dismutase
- 溶剂特性对淖毛湖煤加氢液化中间产物反应行为的影响被引量：0收藏
- 作者：方正美 吕海燕 张媛媛 宁奕飞 潘铁英 张德祥
- 机构：华东理工大学资源与环境工程学院;华东理工大学分析测试中心
- 来源：《燃料化学学报》 2019
- 关键词：循环溶剂 液化气体 煤加氢液化 供氢溶剂 自由基浓度 中间产物 电子顺磁共振 十氢萘
- 摘要：为探究溶剂特性对煤加氢液化中间产物反应行为的影响,以新疆淖毛湖煤作为原料,四氢萘、循环溶剂及十氢萘作为供氢溶剂,在高压搅拌釜中进行直接加氢液化实验,并运用电子顺磁共振手段分析了中间产物-沥青质的自由基浓度的变化。结果表明...
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- 固体核磁碳结构参数的修正及其在煤结构分析中的应用被引量：0收藏
- 作者：陈丽诗 王岚岚 潘铁英 周扬 张媛媛 张德祥
- 机构：华东理工大学能源化工系煤气化及能源化工教育部重点实验室;华东理工大学分析测试中心
- 来源：《燃料化学学报》 2017
- 关键词：煤结构 模型化合物 NOE效应 固体核磁 碳结构参数
- 摘要：为消除^(13)C CP/M AS/TOSS NM R测试中碳核NOE效应,获得相对准确的碳结构参数,考察了不同模型化合物的碳核NOE效应强度。结果表明,不同模型化合物碳谱分峰拟合的测试值与样品碳结构参数的理论值之间存在...
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- 反应时间对淖毛湖煤加氢液化中间产物自由基浓度影响研究被引量：0收藏
- 作者：宁奕飞 张媛媛 周扬 陈丽诗 潘铁英 张德祥
- 机构：华东理工大学能源化工系煤气化及能源化工教育部重点实验室;华东理工大学分析测试中心
- 来源：《燃料化学学报》 2018
- 关键词：淖毛湖煤 顺磁共振 自由基浓度 沥青质 加氢液化机理
- 摘要：以新疆淖毛湖煤(NMH)为原料,在间歇高压反应釜中进行加氢液化实验,通过电子顺磁共振波谱仪(EPR)分析了加氢液化过程中间产物-沥青质(PAA)自由基浓度随停留时间的变化。结果表明,在实验温度下NMH煤加氢液化总转化率先...
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