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47 条 记 录,以下是 1-30

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Enhancing Electrocatalysis of CO2 to Ethanol via Intercalated Electron Boosters in an Atomically Dispersed Ca-N4-Doped Graphene Bilayer被引量:62收藏 分享
作者:Xia, Yanyan Bao, Yihui Lu, Xinyi Ye, Zhencheng Mei, Yuhan Chen, Houyang
机构: School of Chemical Engineering; Chongqing Institute of Green and Intelligent Technology; Chongqing School
来源:Industrial and Engineering Chemistry Research  2025
关键词:Alkali metals - Alkaline earth metals - Bioremediation - Calcium alloys - Catalyst selectivity - Intercalation - Photodissociation - Photoionization - Reaction intermediates - Strontium alloys  
Multi-task GANs for semantic segmentation and depth completion with cycle consistency被引量:52收藏 分享
作者:Zhang, Chongzhen Tang, Yang Zhao, Chaoqiang Sun, Qiyu Ye, Zhencheng Kurths, Jürgen
机构: Key Laboratory of Advanced Control and Optimization for Chemical Process; Potsdam Institute for Climate Impact Research; Institute of Physics
来源:arXiv  2020
关键词:Benchmarking - Computer vision - Generative adversarial networks - Image enhancement - Semantic Web - Semantics  
Multitask GANs for Semantic Segmentation and Depth Completion With Cycle Consistency被引量:39收藏 分享
作者:Zhang, Chongzhen Tang, Yang Zhao, Chaoqiang Sun, Qiyu Ye, Zhencheng Kurths, Jurgen
机构:East China Univ Sci & Technol;Potsdam Inst Climate Impact Res;Humboldt Univ;Sechenov First Moscow State Med Univ
来源:IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS  2021
关键词:Semantics   Task analysis   Image segmentation   Image reconstruction   Buildings   Vegetation mapping   Feature extraction   Depth completion   generative adversarial networks   image-to-image translation   semantic segmentation  
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 分享
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  
Comparative life cycle environmental, exergtEIc, and economic assessment of three hydrocarbon-based ethylene production routes被引量:27收藏 分享
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  
Modeling and Optimization of a Large-Scale Ethylene Plant Energy System with Energy Structure Analysis and Management被引量:23收藏 分享
作者:Shen, Feifei Wang, Xiaoqiang Huang, Lingxiang Ye, Zhencheng Qian, Feng
机构:East China Univ Sci & Technol
来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH  2019
关键词:Integer programming - Cooling - Fuels - Uncertainty analysis - Nonlinear programming - Cooling water - Energy utilization - Least squares approximations - Energy management - Operating costs  
Improved distributed optimization algorithm and its application in energy saving of ethylene plant被引量:21收藏 分享
作者:Wang, Ting Ye, Zhencheng Wang, Xinjie Li, Zhongmei Du, Wenli
机构:East China Univ Sci & Technol;Tongji Univ
来源:CHEMICAL ENGINEERING SCIENCE  2022
关键词:Distributed optimization   Adaptive step-sizes   Projection operation   Ethylene plant-wide optimization  
Multi-objective optimization of steam system based on GPU acceleration被引量:21收藏 分享
作者:Zhao, Liang Ye, Zhencheng Du, Wenli
机构: Key Laboratory of Advanced Control and Optimization for Chemical Processes
来源:[1] Key Laboratory of Advanced Control and Optimization for Chemical Processes, East China University of Science and Technology, Shanghai, 200237, China  2018
关键词:Computer graphics - Multiobjective optimization - Computer graphics equipment - Energy utilization - Program processors - Fossil fuels - Operating costs - Steam - Evolutionary algorithms - Pareto principle  
Data-Driven Dynamic Modeling of the Acetylene Hydrogenation Process based on Nonlinear Slow Feature Analysis被引量:19收藏 分享
作者:Guo, Jingjing Du, Wenli Ye, Zhencheng
机构: Key Laboratory of Advanced Control and Optimization for Chemical Process
来源:2019 12th Asian Control Conference, ASCC 2019  2019
关键词:Deterioration - Nonlinear analysis - Lighting - Acetylene - Hydrogenation  
Sustainable Retrofit of Industrial Utility System Using Life Cycle Assessment and Two-Stage Stochastic Programming被引量:17收藏 分享
作者:Wang, Qipeng Han, Xiao Zhao, Liang Ye, Zhencheng
机构:East China Univ Sci & Technol
来源:ACS SUSTAINABLE CHEMISTRY & ENGINEERING  2022
关键词:Industrial utility system   Renewable energy   Life cycle assessment   Two-stage stochastic optimization   Multiobjective optimization   Uncertainty  
Estimation of Mass-Transfer Efficiency for Industrial Distillation Columns被引量:16收藏 分享
作者:Luo, Na Qian, Feng Ye, Zhen-Cheng Cheng, Hui Zhong, Wei-Min
机构:E China Univ Sci & Technol
来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH  2012
关键词:Mass transfer - Multiobjective optimization - Estimation - Distillation columns  
Development of a Hybrid Model for Industrial Ethylene Oxide Reactor被引量:15收藏 分享
作者:Luo, Na Du, Wenli Ye, Zhencheng Qian, Feng
机构:E China Univ Sci & Technol
来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH  2012
关键词:Ethylene - Forecasting  
基于混合编码的遗传算法在神经网络优化中的应用被引量:14收藏 分享
作者:张伟栋 叶贞成 钱锋
机构:华东理工大学化学工程联合国家重点实验室
来源:《华东理工大学学报(自然科学版)》  2008
关键词:混合编码  遗传算法  BP算法  神经网络  
摘要:提出了一种结合浮点数编码与二进制编码的混合编码遗传算法,该算法在同一条染色体上同时使用浮点数编码与二进制编码,有机结合了两者的优点,并与BP算法结合用于优化神经网络的结构和系数,获得具有更好泛化能力的神经网络。仿真实验结...
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丙烯精馏塔智能控制系统设计及应用被引量:13收藏 分享
作者:王振雷 叶贞成 钱锋
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:《化工学报》  2010
关键词:支持向量机  软测量  丙烯精馏装置  智能控制  
摘要:针对乙烯生产装置丙烯精馏塔的工艺特征和操作特点,利用支持向量机在小样本数据建模中的优势,提出一种基于支持向量机丙烯浓度软测量技术,解决了塔釜建模数据样本少的问题,实现了塔釜丙烯浓度在线测量。在上述软测量系统的基础上,设计...
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Multi-modal hybrid modeling strategy based on Gaussian Mixture Variational Autoencoder and spatial-temporal attention: Application to industrial process prediction被引量:12收藏 分享
作者:Peng, Haifei Long, Jian Huang, Cheng Wei, Shibo Ye, Zhencheng
机构:East China Univ Sci & Technol
来源:CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS  2024
关键词:Multimode process   Data-driven modeling   Gaussian mixture variational autoencoder   Spatial-temporal attention  
二甲苯模拟移动床分离过程建模与仿真被引量:11收藏 分享
作者:杨明磊 魏民 胡蓉 叶贞成 钱锋
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:《化工学报》  2013
关键词:二甲苯  移动床  吸附  分离  仿真  
摘要:模拟移动床(SMB)是混合二甲苯分离的重要技术。模拟移动床区域回流比是决定产品质量的关键参数。在真实移动床(TMB)建模方法基础上,结合实际工况数据,建立了模拟移动床吸附分离过程机理模型,并通过分析区域回流比对产品质量的...
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Dynamic simulation and control of gasoline fractionator system in ethylene plant被引量:10收藏 分享
作者:Zhou, Miao Qian, Feng Ye, Zhen-Cheng
机构: School of Information Science and Engineering; State-Key Laboratory of Chemical Engineering
来源:Nanjing Li Gong Daxue Xuebao/Journal of Nanjing University of Science and Technology  2012
关键词:Gasoline - Proportional control systems - Computer software  
Multiobjective Economic-Environmental-Selectivity Optimization of the Dry Gas Based Ethylbenzene Production Process被引量:10收藏 分享
作者:Han, Xiao Zhao, Liang Ye, Zhencheng
机构:East China Univ Sci & Technol
来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH  2021
关键词:Greenhouse effect - Multiobjective optimization - Computer software - Environmental impact - Decision making - Gas emissions - Environmental regulations - Genetic algorithms - Sensitivity analysis - Economic and social effects  
聚酯装置酯化生产过程动态模拟被引量:10收藏 分享
作者:罗娜 叶贞成 钟伟民 钱锋
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:《化工学报》  2010
关键词:聚酯  酯化过程  动态模拟  控制策略  
摘要:动态模型是进行生产过程动态优化的基础。本文采用链段法建立了聚酯装置酯化生产过程反应器和工艺塔相互影响的动态模型,分析了基本控制系统作用下过程操作工况的动态阶跃响应特性。模拟结果表明,酯化反应器进料摩尔配比及反应器温度、压...
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Industrial units modeling using self-attention network based on feature selection and pattern classification被引量:9收藏 分享
作者:Wang, Luyao Long, Jian Li, Xiang Yang Peng, Haifei Ye, Zhen Cheng
机构:East China Univ Sci & Technol;Qingyuan Innovat Lab;Sinopec Jinan Refining & Chem Co
来源:CHEMICAL ENGINEERING RESEARCH & DESIGN  2023
关键词:Data -driven   Feature selection   Pattern classification   Self-attention  
基于集成建模方法的乙二醇全流程模拟被引量:8收藏 分享
作者:罗娜 蒋勇 叶贞成 杜文莉 钱锋
机构:华东理工大学自动化研究所;中国石化扬子石油化工有限公司;华东理工大学化学工程联合国家重点实验室
来源:《化工学报》  2009
关键词:支持向量机  环氧乙烷  催化剂失活  建模方法  全流程模拟  
摘要:乙二醇生产流程是一个包含十几个精馏塔和固定床催化反应器的长流程。由于流程长且反应催化剂影响不易确定等因素,乙二醇生产过程的全流程模拟十分困难。基于ASPENPLUS软件平台,集成支持向量机、优化算法、机理建模等多种方法,...
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A Competitive Swarm Optimizer Integrated with Cauchy and Gaussian Mutation for Large Scale Optimization被引量:7收藏 分享
作者:Zhang, Qiang Cheng, Hui Ye, Zhencheng Wang, Zhenlei
机构:East China Univ Sci & Technol
来源:PROCEEDINGS OF THE 36TH CHINESE CONTROL CONFERENCE (CCC 2017)  2017
关键词:Competitive Swarm Optimizer   Cauchy Mutation   NEIghborhood Topology   Particle Swarm Optimization   Large Scale Optimization  
CFD Simulation and Optimization of Gas-Solid Phase Temperature of Isothermal Acetylene Hydrogenation Reactor被引量:5收藏 分享
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  
基于Kriging的差分进化算法及其在苯乙烯流程优化中的应用被引量:4收藏 分享
作者:王晓强 罗娜 叶贞成 钱锋
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:《化工学报》  2013
关键词:自适应差分进化算法  Kriging  苯乙烯流程优化  
摘要:自适应差分进化算法基于个体生成策略和控制参数自适应,无须人为设置参数,对问题有较好的适应性,但其收敛速度和精度有待提高。将具有较高预测精度的Kriging模型应用于自适应差分进化算法中,建立跟随种群变化的Kriging模...
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Fast and Effective Dynamic Optimization for Chemical Processes with Catalyst Deactivation Based on Incremental Encoding and Random Search被引量:4收藏 分享
作者:Guo, Jingjing Du, Wenli Wu, Qun Ye, Zhencheng
机构:East China Univ Sci & Technol
来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH  2021
关键词:Catalyst deactivation - Catalyst activity - Signal encoding - Dynamic programming - Heuristic algorithms - Encoding (symbols) - Iterative methods  
Modeling and Optimization of Simulated Moving Bed for Paraxylene Purification被引量:3收藏 分享
作者:Yang, M. L. Hu, R. Long, J. Lv, Y. J. Ye, Z. C. Li, Z. Zhong, W. M.
机构:East China Univ Sci & Technol;Sinopec Shanghai Petrochme Co Ltd
来源:PETROLEUM CHEMISTRY  2021
关键词:MOTLBO   optimization   simulated moving bed   operation  
PC-SAFT-Type Equations of State Revisited: Quantifying the Value of Base Model Adjustments through Universal Criteria Benchmarks被引量:3收藏 分享
作者:Li, Kaiqi Ye, Zhencheng Liang, Xiaodong
机构:East China Univ Sci & Technol;Tech Univ Denmark
来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH  2025
关键词:Benchmarking - Chains - Equations of state - Phase equilibria - Ternary systems  
Comparative Study of Phase Equilibrium Modeling with Cubic and Association Equations of State被引量:2收藏 分享
作者:Li, Kaiqi Ye, Zhencheng Liang, Xiaodong
机构:East China Univ Sci & Technol;East China Univ Sci & Technol;Qingyuan Innovat Lab;Tech Univ Denmark
来源:JOURNAL OF CHEMICAL AND ENGINEERING DATA  2024
关键词:Benchmarking - Ternary systems  
Method of Hybrid Adaptive Sampling for the Kriging Metamodel and Application in the Hydropurification Process of Industrial Terephthalic Acid被引量:2收藏 分享
作者:Cheng, Hui Cheng, Liang Li, Zhi Ye, Zhencheng Yang, Minglei
机构:East China Univ Sci & Technol
来源:INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH  2020
关键词:Nearest nEIghbor search - Design of experiments - Benchmarking - Reliability analysis  
Interlayer-confined-enabled dual-site synergy strategy: A bilayer FeN4 catalyst for enhanced CO2 reduction and C-C coupling被引量:1收藏 分享
作者:Lu, Xinyi Xia, Yanyan Bao, Yihui Ye, Zhencheng Chen, Houyang Huang, Haicai
机构:East China Univ Sci & Technol;Chinese Acad Sci;Univ Chinese Acad Sci
来源:CHEMICAL ENGINEERING SCIENCE  2025
关键词:Interlayer confinement   Carbon-carbon coupling   Density functional theory   Single-site adsorption   Dual-site adsorption  
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