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An Overview of Metal-Organic Frameworks for Green Chemical Engineering 被引量:7
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作者 Xiang-Jing Kong Jian-Rong Li 《Engineering》 SCIE EI 2021年第8期1115-1139,共25页
Given the current global energy and environmental issues resulting from the fast pace of industrialization,the discovery of new functional materials has become increasingly imperative in order to advance science and t... Given the current global energy and environmental issues resulting from the fast pace of industrialization,the discovery of new functional materials has become increasingly imperative in order to advance science and technology and address the associated challenges.The boom in metal–organic frameworks(MOFs)and MOF-derived materials in recent years has stimulated profound interest in exploring their structures and applications.The preparation,characterization,and processing of MOF materials are the basis of their full engagement in industrial implementation.With intensive research in these topics,it is time to promote the practical utilization of MOFs on an industrial scale,such as for green chemical engineering,by taking advantage of their superior functions.Many famous MOFs have already demonstrated superiority over traditional materials in solving real-world problems.This review starts with the basic concept of MOF chemistry and ends with a discussion of the industrial production and exploitation of MOFs in several fields.Its goal is to provide a general scope of application to inspire MOF researchers to convert their focus on academic research to one on practical applications.After the obstacles of cost,scale-up preparation,processability,and stability have been overcome,MOFs and MOF-based devices will gradually enter the factory,become a part of our daily lives,and help to create a future based on green production and green living. 展开更多
关键词 Metal-organic frameworks(MOFs) APPLICATION Green chemical engineering
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Advances in Chemical Engineering-A Review of Petrochemical Industry in China 被引量:2
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作者 洪定一 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2001年第3期229-234,共6页
Chemical engineering has played an important role in the development of petrochemical industry. Some important advances in chemical engineering have been discussed in detail, i. e. petroleum refining, organic chemical... Chemical engineering has played an important role in the development of petrochemical industry. Some important advances in chemical engineering have been discussed in detail, i. e. petroleum refining, organic chemicals,synthetic resin, synthetic fibers and relevant raw materials, synthetic rubber, and process energy integration. The main business targets of China Petroleum & Chemical Corporation (SINOPEC Corp.) and the focus of further researches are also addressed. 展开更多
关键词 chemical engineering petrochemical industry SINOPEC Corp.
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Active Machine Learning for Chemical Engineers:A Bright Future Lies Ahead! 被引量:1
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作者 Yannick Ureel Maarten R.Dobbelaere +4 位作者 Yi Ouyang Kevin De Ras Maarten K.Sabbe Guy B.Marin Kevin M.Van Geem 《Engineering》 SCIE EI CAS CSCD 2023年第8期23-30,共8页
By combining machine learning with the design of experiments,thereby achieving so-called active machine learning,more efficient and cheaper research can be conducted.Machine learning algorithms are more flexible and a... By combining machine learning with the design of experiments,thereby achieving so-called active machine learning,more efficient and cheaper research can be conducted.Machine learning algorithms are more flexible and are better than traditional design of experiment algorithms at investigating processes spanning all length scales of chemical engineering.While active machine learning algorithms are maturing,their applications are falling behind.In this article,three types of challenges presented by active machine learning—namely,convincing the experimental researcher,the flexibility of data creation,and the robustness of active machine learning algorithms—are identified,and ways to overcome them are discussed.A bright future lies ahead for active machine learning in chemical engineering,thanks to increasing automation and more efficient algorithms that can drive novel discoveries. 展开更多
关键词 Active machine learning Active learning Bayesian optimization chemical engineering Design of experiments
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Microinterfacial technology enhancing mass transfer in chemical engineering 被引量:1
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作者 Suojiang Zhang 《Green Energy & Environment》 SCIE CSCD 2021年第4期453-454,共2页
The microbubble and microinterface play key roles in the development and progress of the technology in the field of chemical engineering,which has attracted broad attention from the scientific and industrial community... The microbubble and microinterface play key roles in the development and progress of the technology in the field of chemical engineering,which has attracted broad attention from the scientific and industrial community.Recently,Zhang et al.published a book about microinterfacial mass transfer intensification technology,where they systematically introduced scientific essence,reaction mechanism,equipment structure,and influence law of multiphase reaction process strengthened by microinterface.I believe this book can promote the technological innovation of microbubble-related processes,and also the development of the green chemical industry! 展开更多
关键词 microinterface MICROBUBBLE mass transfer green chemical engineering
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Scoping biology-inspired chemical engineering 被引量:2
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作者 Xiao Dong Chen 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2016年第1期1-8,共8页
Biology is a rich source of great ideas that can inspire us to find successful ways to solve the challenging problems in engineering practices including those in the chemical industry. Bio-inspired chemical engineerin... Biology is a rich source of great ideas that can inspire us to find successful ways to solve the challenging problems in engineering practices including those in the chemical industry. Bio-inspired chemical engineering(Bio Ch E)may be recognized as a significant branch of chemical engineering. It may consist of, but not limited to, the following three aspects: 1) Chemical engineering principles and unit operations in biological systems; 2) Process engineering principles for producing existing or developing new chemical products through living ‘devices';and 3) Chemical engineering processes and equipment that are designed and constructed through mimicking(does not have to reproduce one hundred percent) the biological systems including their physical–chemical and mechanical structures to deliver uniquely beneficial performances. This may also include the bio-inspired sensors for process monitoring. In this paper, the above aspects are defined and discussed which establishes the scope of BioChE. 展开更多
关键词 Bioinspired chemical engineering Biology chemical engineering Material science Multidisciplinary Multiscale Biomimic Bionic
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A paradigm-based evolution of chemical engineering
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作者 Alexandru Woinaroschy 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2016年第5期553-557,共5页
A short presentation of chemical engineering evolution,as guided by its paradigms,is exposed.The first paradigm–unit operations–has emerged as a necessity of systematization due to the explosion of chemical industri... A short presentation of chemical engineering evolution,as guided by its paradigms,is exposed.The first paradigm–unit operations–has emerged as a necessity of systematization due to the explosion of chemical industrial applications at the end of 19th century.The birth in the late 1950s of the second paradigm–transport phenomena–was the consequence of the need for a deep,scienti fic knowledge of the phenomena that explain what happens inside of unit operations.In the second part of 20th century,the importance of chemical product properties and qualities has become essentially in the market fights.Accordingly,it was required with additional and even new fundamental approaches,and product engineering was recognized as the third paradigm.Nowadays chemical industry,as a huge materials and energy consumer,and with a strong ecological impact,couldn't remain outside of sustainability requirements.The basics of the fourth paradigm–sustainable chemical engineering–are now formulated. 展开更多
关键词 Paradigms Unit operations Transport phenomena Product engineering Sustainable chemical engineering
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Chinese Journal of Chemical Engineering Author Index to 2005
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《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2005年第6期853-860,共8页
关键词 LI OVER HE Chinese Journal of chemical engineering Author Index to 2005 NG
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Process-oriented knowledge-sharing platform for chemical engineering design projects
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作者 Zhang, Lingling Zhang, Yuejin +2 位作者 Li, Jun Zhen, Miao Zheng, Xiuyu 《Journal of Southeast University(English Edition)》 EI CAS 2008年第S1期136-141,共6页
A process-oriented knowledge-sharing platform is studied to improve knowledge sharing and project management of chemical engineering design enterprises. First, problems and characteristics of knowledge sharing in mult... A process-oriented knowledge-sharing platform is studied to improve knowledge sharing and project management of chemical engineering design enterprises. First, problems and characteristics of knowledge sharing in multi-projects of chemical engineering design are analyzed. Then based on theories of project management, process management, and knowledge management, a process-oriented knowledge-sharing platform is proposed. The platform has three characteristics: knowledge is divided into professional knowledge and project management knowledge; knowledge sharing is integrated with the project process, which makes knowledge sharing a necessary part of the project process and ensures the quantity of knowledge shared; the platform provides quantitative measurements of incentive mechanisms for knowledge providers and users which ensures the quality of knowledge shared. This knowledge-sharing platform uses two knowledge management tools, a knowledge map and a knowledge base, to support the platform. 展开更多
关键词 chemical engineering design project knowledge sharing process-oriented PLATFORM
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Applying chemical engineering concepts to non-thermal plasma reactors
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作者 Pedro AFFONSO NOBREGA Alain GAUNAND +2 位作者 VANDad ROHANI Fran?ois CAUNEAU Laurent FULCHERI 《Plasma Science and Technology》 SCIE EI CAS CSCD 2018年第6期161-171,共11页
Process scale-up remains a considerable challenge for environmental applications of non-thermal plasmas.Undersanding the impact of reactor hydrodynamics in the performance of the process is a key step to overcome this... Process scale-up remains a considerable challenge for environmental applications of non-thermal plasmas.Undersanding the impact of reactor hydrodynamics in the performance of the process is a key step to overcome this challenge.In this work,we apply chemical engineering concepts to analyse the impact that different non-thermal plasma reactor configurations and regimes,such as laminar or plug flow,may have on the reactor performance.We do this in the particular context of the removal of pollutants by non-thermal plasmas,for which a simplified model is available.We generalise this model to different reactor configurations and,under certain hypotheses,we show that a reactor in the laminar regime may have a behaviour significantly different from one in the plug flow regime,often assumed in the non-thermal plasma literature.On the other hand,we show that a packed-bed reactor behaves very similarly to one in the plug flow regime.Beyond those results,the reader will find in this work a quick introduction to chemical reaction engineering concepts. 展开更多
关键词 non-thermal plasma chemical engineering dielectric barrier discharge(DBD) corona discharge plug flow reactor volatile organic compounds
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Multiscale computation from a chemical engineering perspective
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作者 Li Jinghai 《Engineering Sciences》 EI 2014年第4期29-34,共6页
This paper mainly discusses the multiscale computation from a chemical engineering perspective.From the application designer's perspective,we propose a new approach to investigate and develop both flexible and eff... This paper mainly discusses the multiscale computation from a chemical engineering perspective.From the application designer's perspective,we propose a new approach to investigate and develop both flexible and efficient computer architectures. Based on the requirements of applications within one category,we first induce and extract some inherent computing patterns or core computing kernels from the applications.Some computing models and innovative computing architectures will then be developed for these patterns or kernels,as well as the software mapping techniques. Finally those applications which can share and utilize those computing patterns or kernels can be executed very efficiently on those novel computing architectures. We think that the proposed approach may not be achievable within the existing technology. However,we believe that it will be available in the near future. Hence,we will describe this approach from the following four aspects:multiscale environment in the world,mesoscale as a key scale,energy minimization multiscale(EMMS)paradigm and our perspective. 展开更多
关键词 chemical engineering multiscale computation
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Chinese Journal of Chemical Engineering Subject index to 2005
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《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2005年第6期861-870,共10页
关键词 Chinese Journal of chemical engineering Subject index to 2005
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China's Chemical Engineering Design Capability
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作者 Zong Ri 《China's Foreign Trade》 1994年第12期39-40,共2页
During the early days of New China, to support the domestic construction of those projects aided by the former Soviet Union, the design institution formed a chemical engineering production installation design team. Du... During the early days of New China, to support the domestic construction of those projects aided by the former Soviet Union, the design institution formed a chemical engineering production installation design team. During the 1950s, this team designed an ammonia synthesis unit with an annual capacity of 75000 tons, set up the Sichuan Chemical Plant and worked out a 展开更多
关键词 DESIGN China’s chemical engineering Design Capability
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Microscopic principles of chemical engineering after fossil fuels
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作者 Jianzhong Wu 《Resources Chemicals and Materials》 2022年第3期222-229,共8页
Chemical engineering is a broad field in terms of the scope of practice but the discipline has been united by a few intellectually coherent principles. Among them, thermodynamics, reaction kinetics and transport pheno... Chemical engineering is a broad field in terms of the scope of practice but the discipline has been united by a few intellectually coherent principles. Among them, thermodynamics, reaction kinetics and transport phenomena are often considered as the cornerstones, providing support for the design and operation of diverse chemical processes for power generation and production of industrial goods such as plastics, gasoline and ammonia. Traditionally, these industrial processes use fossil fuels as the raw materials and are responsible for significant greenhouse gas emissions. As fossil-energy-based processes are deemed phasing out , development of alternative routes with renewable energy and sustainable feedstock is calling for the expansion of the knowledge base such that eco-friendly chemical processes can be quantified, controlled and optimized with high precision. This article offers some perspectives on possible engineering developments to accelerate the paradigm shift from fossil fuels to renewable energy. 展开更多
关键词 chemical engineering principles SUSTAINABILITY Renewable energies chemical processes
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Multi-criteria decision-making selection model with application to chemical engineering management decisions
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作者 Mohsen Pirdashti Mehrdad Mohammad 《Journal of Agricultural Science and Technology》 2009年第8期53-62,共10页
Chemical industry project management involves complex decision making situations that require discerning abilities and methods to make sound decisions. Chemical engineers as project managers are faced with decision en... Chemical industry project management involves complex decision making situations that require discerning abilities and methods to make sound decisions. Chemical engineers as project managers are faced with decision environments and problems in chemical industry projects that are complex. Multiple-criteria decision making (MCDM) approaches are major parts of decision theory and analysis. This paper presents all of MCDM approaches for use in chemical engineering management decisions. In this work, case study is Research and Development (R&D) project selection in chemical industry. The ability to make sound decisions is very important to success of R&D projects. It is hoped that this work will provide a ready reference on MCDM and this will encourage the application of the MCDM in chemical engineering management. 展开更多
关键词 chemical engineering R&D project MCDM SELECTION
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A PROPOSAL FOR DEVELOPING CHEMISTRY AND CHEMICAL ENGINEERING OF CHINA'S SALT LAKES
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作者 CAS Division of Chemistry 《Bulletin of the Chinese Academy of Sciences》 1995年第1期39-44,共6页
The author puts forward a proposal for developing chemistry and chemical engineering of China’s salt lakes on the basis of an investigation into exploitation and utilization of salt lake resources all over the world.... The author puts forward a proposal for developing chemistry and chemical engineering of China’s salt lakes on the basis of an investigation into exploitation and utilization of salt lake resources all over the world. It contains the subjects of setting up an engineering research center, mainly developing leading products, giving priority to the development of a chemical industry by using Qinghai salt lake resources, actively popularizing results, stressing basic research and systematic management. 展开更多
关键词 A PROPOSAL FOR DEVELOPING CHEMISTRY AND chemical engineerING OF CHINA’S SALT LAKES LAKE
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新创英文科技期刊国际影响力提升的实践举措——以Green Chemical Engineering为例 被引量:10
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作者 田媛 王薪薪 《中国科技期刊研究》 CSSCI 北大核心 2022年第6期696-703,共8页
【目的】探讨我国英文科技期刊提升国际影响力的举措,为我国科技期刊特别是新创英文科技期刊提供一些思路和借鉴。【方法】以新创期刊Green Chemical Engineering(《绿色化学工程(英文)》,以下简称GreenChE)为例,总结GreenChE在国际化... 【目的】探讨我国英文科技期刊提升国际影响力的举措,为我国科技期刊特别是新创英文科技期刊提供一些思路和借鉴。【方法】以新创期刊Green Chemical Engineering(《绿色化学工程(英文)》,以下简称GreenChE)为例,总结GreenChE在国际化发展过程中的实践和举措,重点从人才队伍、稿件质量、多维度传播等方面进行探索讨论。【结果】从筹备至今,经过近两年的探索发展,GreenChE已取得一定的建设成效,学术质量与国际影响力逐步提升,先后被DOAJ、Scopus、CSCD等数据库收录。【结论】新创英文科技期刊在筹办与发展过程中会面临很多困难与挑战,在借鉴成功办刊经验的基础上,结合GreenChE的实际,进一步探索出设置编委分类名单、打造期刊品牌效应、细化邮件推送策略等特色举措,从而实现新创期刊国际影响力的快速提升。 展开更多
关键词 新创办期刊 英文科技期刊 国际影响力 Green chemical engineering
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EXTENDING THE KNOWLEDGE BASE OF CHEMICAL ENGINEERING 被引量:4
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作者 Mooson Kwauk 《China Particuology》 SCIE EI CAS CSCD 2005年第3期151-164,共14页
The obvious current reversion to micro-scale investigations in basic chemicalengineering, combined with the need, of a quite different nature, in the rapid growth of highadded-value and small-lot functional materials,... The obvious current reversion to micro-scale investigations in basic chemicalengineering, combined with the need, of a quite different nature, in the rapid growth of highadded-value and small-lot functional materials, have been pointing to an area not yet sufficientlycovered by the unit operations, transport phenomena and chemical reaction engineering. Although itis difficult to define accurately this area, a cursory scan of the activities already in progresshas revealed a few common attributes: multi-phased (structured), multi-scaled, multi-disciplined,nonlinear, needs for resolution to reductionism-solvable subsystems, and pervasive in the processindustry. From these activities, the present paper drafts a tentative scheme for studying therelated problems: first to dissect a problem into various scales — spatial, temporal or otherwiseas best suits the case in hand — in order to identify pertinent parameters which are then organizedinto model formulations. Together with inter-scale model formulations, a zoom-in/zoom-out processis carried out between the scales, by trial-and-error and through reasoning, to arrive at a globalformulation of a quantitative solution, in order to derive, eventually, the general from theparticular. 展开更多
关键词 chemical engineering basic knowledge FRONTIER PROSPECT future OPPORTUNITY challenge
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Industry-compatible covalent organic frameworks for green chemical engineering 被引量:2
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作者 Zhifang Wang Qianqian Zhu +6 位作者 Jiaxi Wang Fazheng Jin Penghui Zhang Dong Yan Peng Cheng Yao Chen Zhenjie Zhang 《Science China Chemistry》 SCIE EI CAS CSCD 2022年第11期2144-2162,共19页
In order to move towards sustainable development, the discovery of energy-efficient and environmentally friendly materials has become increasingly imperative. Covalent organic frameworks(COFs) as emerging designable c... In order to move towards sustainable development, the discovery of energy-efficient and environmentally friendly materials has become increasingly imperative. Covalent organic frameworks(COFs) as emerging designable crystalline porous materials have captured increasing attention for a wide array of clean-energy and environmental applications, attributed to their attractive advantages of low density, high surface area, adjustable and periodic pores, and functional skeletons. This review attempts to highlight the key advancements made in the green synthesis of COFs, processing of COFs, energy and environment-related applications, including gas storage, water treatment, the separation of gas mixture and organic molecules, catalysis, supercapacitors, fuel cell, and rechargeable batteries. Finally, a perspective regarding the remaining challenges and future directions on the synthesis and promising application for green chemical engineering of COFs has also been presented based on current achievements. 展开更多
关键词 covalent organic frameworks green chemical engineering clean energy environmental protection
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Emerging chemical engineering of exosomes as“bioscaffolds”in diagnostics and therapeutics 被引量:1
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作者 Jianwei Wang Meijiao Wang +3 位作者 Ning Jiang Shijia Ding Qiling Peng Lei Zheng 《Genes & Diseases》 SCIE CSCD 2023年第4期1494-1512,共19页
All cells release extracellular vesicles(EVs)as part of their normal physiology.As one of the subtypes,exosomes(EXOs)have an average size range of approximately 40 nm e160 nm in diameter.Benefiting from their inherent... All cells release extracellular vesicles(EVs)as part of their normal physiology.As one of the subtypes,exosomes(EXOs)have an average size range of approximately 40 nm e160 nm in diameter.Benefiting from their inherent immunogenicity and biocompatibility,the utility of autologous EXOs has the potential for both disease diagnosis/treatment.EXOs are generally employed as“bioscaffolds”and the whole diagnostic and therapeutic effects are mainly ascribed to exogenous cargos on the EXOs,such as proteins,nucleic acids,and chemotherapeutic agents and fluorophores delivered into specific cells or tissues.Surface en-gineering of EXOs for cargo loadings is one of the prerequisites for EXO-mediated diagnosis/treatment.After revisiting EXO-mediated diagnosis/treatment,the most popular strategies to directly undertake loadings of exogenous cargos on EXOs include genetic and chemical en-gineering.Generally,genetically-engineered EXOs can be merely produced by living organisms and intrinsically face some drawbacks.However,chemical methodologies for engineered EXOs diversify cargos and extend the functions of EXOs in the diagnosis/treatment.In this review,we would like to elucidate different chemical advances on the molecular level of EXOs along with the critical design required for diagnosis/treatment.Besides,the prospects of chemical engineering on the EXOs were critically addressed.Nevertheless,the superiority of EXO-medi-ated diagnosis/treatment via chemical engineering remains a challenge in clinical translation and trials.Furthermore,more chemical crosslinking on the EXOs is expected to be explored.Despite substantial claims in the literature,there is currently no review to exclusively summa-rize the chemical engineering to EXOs for diagnosis/treatment.We envision chemical engi-neering of EXOs will encourage more scientists to explore more novel technologies for a wider range of biomedical applications and accelerate the successful translation of EXO-based drug“bioscaffolds”from bench to bedside. 展开更多
关键词 chemical engineering DIAGNOSTICS EXOSOMES Extracellular vesicles THERANOSTICS THERAPEUTICS
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Fifth Sino-US Joint Conference of Chemical Engineering
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《Particuology》 SCIE EI CAS CSCD 2010年第1期80-80,共1页
The fifth Sino-US Joint Conference of Chemical Engineering of Chemical Industry & Engineering Society of China and the American Institute of Chemical Engineers, was held at the Fragrant Hill Hotel in Beijing, from Oc... The fifth Sino-US Joint Conference of Chemical Engineering of Chemical Industry & Engineering Society of China and the American Institute of Chemical Engineers, was held at the Fragrant Hill Hotel in Beijing, from October 13 to 16, organized by the Institute of Process Engineering of the Chinese Academy of Sciences, the School of Chemical Engineering Technology of Tianjin University, 展开更多
关键词 Fifth Sino-US Joint Conference of chemical engineering US
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