- Heterojunction-redox catalysts of FexCoyMg10CaO for high-temperature CO2 capture and in situ conversion in the context of green manufacturing被引量：196收藏
- 作者：Shao, Bin Hu, Guihua Alkebsi, Khalil A. M. Ye, Guanghua Lin, Xiaoqing Du, Wenli Hu, Jun Wang, Meihong Liu, Honglai Qian, Feng
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;East China Univ Sci & Technol;Univ Sheffield
- 来源：ENERGY & ENVIRONMENTAL SCIENCE 2021
- 关键词：Catalyst activity - Cobalt compounds - Cost effectiveness - Carbon dioxide - Heterojunctions - Magnesia - Sintering - Oxygen vacancies - Electric potential - Iron oxides
- 质疑
- Uncertainty analysis of NOx and CO emissions in industrial ethylene cracking furnace using high-precision sparse polynomial chaos expansion被引量：61收藏
- 作者：Hu, Guihua Xu, Linghong Zhao, Liang Du, Wenli Qian, Feng
- 机构： Key Laboratory of Smart Manufacturing in Energy Chemical Process
- 来源：Combustion Science and Technology 2022
- 关键词：Computational fluid dynamics - Ethylene - Expansion - Industrial emissions - Nitrogen oxides - Pollution - Probability distributions - Sensitivity analysis
- 质疑
- Techno-economic evaluation of post-combustion carbon capture based on chemical absorption for the thermal cracking furnace in ethylene manufacturing被引量：38收藏
- 作者：Hu, Guihua Li, Xiaoxu Liu, Xiaoyan Hu, Jun Otitoju, Olajide Wang, Meihong Du, Wenli Ye, Zhencheng Long, Jian Qian, Feng
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;Univ Sheffield
- 来源：FUEL 2023
- 关键词：Thermal cracking furnace Post-combustion carbon capture Chemical absorption Process simulation Heat integration Economic evaluation
- 质疑
- Hybrid Strategy Integrating Variable Selection and a Neural Network for Fluid Catalytic Cracking Modeling被引量：36收藏
- 作者：Long, Jian Li, Tianyue Yang, Minglei Hu, Guihua Zhong, Weimin
- 机构：East China Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2019
- 关键词：Backpropagation - Sensitivity analysis - Principal component analysis - Fluid catalytic cracking - Optimization
- 质疑
- Coupled simulation of an industrial naphtha cracking furnace equipped with long-flame and radiation burners被引量：34收藏
- 作者：Hu, Guihua Wang, Honggang Qian, Feng Van Geem, Kevin M. Schietekat, Carl M. Marin, Guy B.
- 机构：E China Univ Sci & Technol;Univ Ghent
- 来源：COMPUTERS & CHEMICAL ENGINEERING 2012
- 关键词：Reactor/furnace simulation Cracking furnace Computational fluid dynamics Product yields Recirculation
- 质疑
- Impact of Radiation Models in Coupled Simulations of Steam Cracking Furnaces and Reactors被引量：33收藏
- 作者：Hu, Guihua Schietekat, Carl M. Zhang, Yu Qian, Feng Heynderickx, Geraldine Van Geem, Kevin M. Marin, Guy B.
- 机构：E China Univ Sci & Technol;Univ Ghent
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2015
- 关键词：Computational fluid dynamics - Cracks - One dimensional - Radiative transfer - Heat radiation - Steam cracking
- 质疑
- Comprehensive CFD Simulation of Product Yields and Coking Rates for a Floor- and Wall-Fired Naphtha Cracking Furnace被引量：27收藏
- 作者：Hu, Guihua Wang, Honggang Qian, Feng Zhang, Yu Li, Jinlong Van Geem, Kevin M. Marin, Guy B.
- 机构：E China Univ Sci & Technol;Univ Ghent
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2011
- 关键词：Computational fluid dynamics - Cracks - Furnaces - Flue gases - Naphthas
- 质疑
- Comparative life cycle environmental, exergteic, and economic assessment of three hydrocarbon-based ethylene production routes被引量：27收藏
- 作者：Ye, Zhencheng Han, Xiao Hu, Guihua Zhao, Liang
- 机构：East China Univ Sci & Technol
- 来源：FUEL 2023
- 关键词：Life cycle assessment Exergetic life cycle assessment Life cycle costing Hydrocarbon-based ethylene production High-quality development
- 质疑
- Coke Deposition Influence Based on a Run Length Simulation of a 1,2-Dichloroethane Cracker被引量：25收藏
- 作者：Li, Chaochun Hu, Guihua Zhong, Weimin He, Wangli Du, Wenli Qian, Feng
- 机构：E China Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2013
- 关键词：Heat flux - Cracking (chemical) - Deposition - Gases - Furnaces - Factor analysis - Fuels - Heat transfer - Chlorine compounds - Coke - Cracks
- 质疑
- Zone method based coupled simulation of industrial steam cracking furnaces被引量：19收藏
- 作者：Hu, Guihua Zhang, Yu Du, Wenli Long, Jian Qian, Feng
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：ENERGY 2019
- 关键词：Hottel zone method CFD simulation Steam cracking furnaces Heat flux Real-time operation optimization
- 质疑
- Coupled simulation of convection section with dual stage steam feed mixing of an industrial ethylene cracking furnace被引量：16收藏
- 作者：Hu, Guihua Yuan, Benfeng Zhang, Liang Li, Jinlong Du, Wenlin Qian, Feng
- 机构：E China Univ Sci & Technol
- 来源：CHEMICAL ENGINEERING JOURNAL 2016
- 关键词：Coupled simulation Convection section Dual stage steam feed mixing Cracking furnace Computational fluid dynamics Evaporation
- 质疑
- Investigation of NOx emission under different burner structures with the optimized combustion model被引量：15收藏
- 作者：Yao, Qian Zhang, Yu Wang, Xinjie Tian, Zhou Hu, Guihua Du, Wenli
- 机构：East China Univ Sci & Technol;Shanghai Engn Res Ctr Space Engine
- 来源：NEUROCOMPUTING 2022
- 关键词：Computational fluid dynamics Burner structure Surrogate assisted evolutionary algorithm Turbulent combustion NOx
- 质疑
- Numerical Simulation of the Gas-Solid Two-Phase Flow-Reaction Process in a Maximizing Isoparaffin Process Reactor被引量：14收藏
- 作者：Hu, Guihua Li, Tianyue Long, Jian Du, Wenli Qian, Feng
- 机构：East China Univ Sci & Technol
- 来源：ACS OMEGA 2020
- 质疑
- Novel hybrid data-driven modeling integrating variational modal decomposition and dual-stage self-attention model: Applied to industrial petrochemical process被引量：14收藏
- 作者：Long, Jian Huang, Cheng Deng, Kai Wan, Lei Hu, Guihua Zhang, Feng
- 机构：East China Univ Sci & Technol;SINOPEC Res Inst Petr Proc Co Ltd;East China Univ Sci & Technol
- 来源：ENERGY 2024
- 关键词：Data -driven Industrial petrochemical process Variational mode decomposition Dual -stage self -attention model Error compensation
- 质疑
- Comprehensive Simulation and Optimization of an Ethylene Dichloride Cracker Based on the One-Dimensional Lobo-Evans Method and Computational Fluid Dynamics被引量：10收藏
- 作者：Li, Chaochun Hu, Guihua Zhong, Weimin Cheng, Hui Du, Wenli Qian, Feng
- 机构：E China Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2013
- 关键词：Ethylene - Heat transfer - Computational fluid dynamics - Chlorine compounds - Combustion - Cracks - Radiative transfer - Furnaces
- 质疑
- CFD Simulation and Optimization of Gas-Solid Phase Temperature of Isothermal Acetylene Hydrogenation Reactor被引量：5收藏
- 作者：Hu, Guihua Ye, Zhencheng Du, Wenli Qian, Feng
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING 2018
- 关键词：acetylene hydrogenation CFD two-temperature porous medium model optimization
- 质疑
- 碳二加氢等温反应过程模拟与操作参数优化被引量：5收藏
- 作者：胡宝龙 胡贵华 蒋达 钱锋
- 机构：华东理工大学化工过程先进控制与优化技术教育部重点实验室
- 来源：《化工学报》 2015
- 关键词：碳二加氢 计算流体力学 遗传算法 优化
- 摘要：以碳二加氢等温管式固定床反应器为研究对象,利用计算流体力学(CFD)方法建立了与外界有热量交换的二维均相流反应器模型,通过添加气固能量方程,建立了多孔介质区内部热交换与气固耦合传热的两温度模型。采用遗传算法对反应的动力学...
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- 考虑汽化影响的乙烯裂解炉对流段数值模拟被引量：5收藏
- 作者：胡贵华 隆建 杜文莉
- 机构：华东理工大学信息科学与工程学院化工过程先进控制和优化技术教育部重点实验室
- 来源：《华东理工大学学报（自然科学版）》 2019
- 关键词：原料蒸发段 汽化 计算流体力学 乙烯裂解炉 对流段
- 摘要：在考虑原料蒸发段汽化影响的情况下,采用Flunt软件对某一次注气乙烯裂解炉对流段进行了数值模拟。对对流室和不同炉管段分别进行建模,模拟结果与工业数据一致。模拟结果表明:对流室底部与横跨段90°拐角处存在回流区,不利于裂解...
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- Simulation of the Evaporation Tube Banks in the Convection Section of a Steam Cracking Furnace Using an Evaporation Model被引量：4收藏
- 作者：Yuan, Benfeng Zhang, Yu Peng, Xin Du, Wenli Hu, Guihua Qian, Feng
- 机构：East China Univ Sci & Technol; East China Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2017
- 关键词：Phase equilibria - Distillation - Evaporation - Heat transfer - Steam cracking - Cracks - Naphthas
- 质疑
- 工业级MIP提升管反应器气固两相流动特性的数值模拟被引量：4收藏
- 作者：于苗 钱锋 胡贵华 隆建 李天越
- 机构：华东理工大学化工过程先进控制和优化技术教育部重点实验室
- 来源：《华东理工大学学报（自然科学版）》 2019
- 关键词：MIP反应器 气固两相流 冷态数值模拟 剂油比
- 摘要：以工业上多产异构烷烃催化裂化工艺(MIP)装置的提升管反应器为研究对象,采用欧拉-欧拉双流体模型对反应器的气固两相流动行为进行三维冷态数值模拟。采用计算流体力学(CFD)模拟方法分析了预提升段、一反段和二反段的气固流动特...
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- COMPREHENSIVE CFD SIMULATION OF THE OPTIMIZATIONS OF GEOMETRIC STRUCTURES AND OPERATING PARAMETERS FOR INDUSTRIAL ACETYLENE HYDROGENATION REACTORS被引量：4收藏
- 作者：Tian, Liang Hu, Guihua Du, Wenli Qian, Feng
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol;Shanghai Petrochem Co Ltd
- 来源：CANADIAN JOURNAL OF CHEMICAL ENGINEERING 2016
- 关键词：hydrogenation reactors computational fluid dynamics acetylene selectivity optimization
- 质疑
- Multi-objective robust optimization design framework for low-pollution emission burners被引量：3收藏
- 作者：Hu, Guihua Tao, Qingfeng Ying, Rui Long, Jian
- 机构：East China Univ Sci & Technol;East China Univ Sci & Technol
- 来源：CHEMICAL ENGINEERING RESEARCH & DESIGN 2024
- 关键词：Low-pollution emission burners Uncertain variable Polynomial chaos expansion Legendre polynomial Continuous robust optimization
- 质疑
- 中心氧配比对GE气化炉内冷态流场分布影响的数值模拟研究被引量：3收藏
- 作者：陈金花 孔祥东 胡贵华 牛进伟 钟伟民
- 机构：华东理工大学
- 来源：《计算机与应用化学》 2015
- 关键词：中心氧配比 三通道雾化喷嘴 数值模拟 三维流场
- 摘要：以三通道雾化喷嘴GE水煤浆气化炉为研究对象,应用Fluent软件分别对中心氧体积分数为14%,16%,18%和20%时气化炉内三维冷态流场进行了仿真模拟,考察不同中心氧配比对气化炉内流场分布、颗粒浓度分布和颗粒停留时间的...
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- PEDM: A 3D Position Encoding Diffusion Model for Industrial Cracking Furnace Scalar Field Data Generation被引量：2收藏
- 作者：Ding, Jian Cheng, Hui Hu, Guihua
- 机构：East China Univ Sci & Technol
- 来源：INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2024
- 关键词：Computational fluid dynamics - Data visualization - Encoding (symbols) - Iterative methods - Learning systems - Location - Signal encoding - Statistical tests - Three dimensional computer graphics
- 质疑
- GaInP薄膜的金属有机化学气相沉积生长动力学多尺度模拟被引量：2收藏
- 作者：胡贵华 俞涛
- 机构：华东理工大学化工过程先进控制和优化技术教育部重点实验室;上海大学
- 来源：《中国科学：物理学、力学、天文学》 2010
- 关键词：金属有机化学气相沉积 计算流体力学 动力学蒙特卡罗 虚拟现实 多尺度模拟 GaInP薄膜生长
- 摘要：Ⅲ-V族化合物GaInP是一种高效发光材料.金属有机化学气相沉积(Metal Organic Chemical Vapor Deposition,MOCVD)技术能均匀生长多结、多层和大面积的薄膜材料,是一种非常有效的方...
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- Uncertainty analysis of NOx and CO emissions in industrial ethylene cracking furnace using high-precision sparse polynomial chaos expansion被引量：2收藏
- 作者：Hu, Guihua Xu, Linghong Zhao, Liang Du, Wenli Qian, Feng
- 机构：East China Univ Sci & Technol
- 来源：COMBUSTION SCIENCE AND TECHNOLOGY 2024
- 关键词：Pollutant emissions ethylene cracking furnace uncertainty quantification CFD polynomial chaos expansion
- 质疑
- The multiscale simulation of metal organic chemical vapor deposition growth dynamics of GaInP thin film被引量：1收藏
- 作者：Hu GuiHua Yu Tao
- 机构：E China Univ Sci & Technol;Shanghai Univ;Shanghai Univ
- 来源：SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 2010
- 关键词：metal organic chemical vapor deposition computational fluid dynamics kinetic Monte Carlo virtual reality multiscale simulation GaInP thin film growth
- 质疑
- 基于物理信息深度学习算法的Flame D热流场重构研究被引量：1收藏
- 作者：彭浩然 胡贵华
- 机构：华东理工大学信息科学与工程学院;华东理工大学能源化工过程智能制造教育部重点实验室
- 来源：《华东理工大学学报（自然科学版）》 2024
- 关键词：计算流体力学 深度学习 物理信息神经网络 湍流燃烧 流场重构
- 摘要：尽管数值模拟方法在求解流体动力学的湍流过程中发展迅速,但处理复杂的几何形状和流动过程时,在准确建模和计算速度等问题上仍面临挑战性。针对当前在计算流体力学(Computational Fluid Dynamics,CFD)...
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