Current Opinion in Chemical Engineering最新文献_第9页

Editorial overview: Per- and polyfluoroalkyl substances 编辑综述：全氟和多氟烷基物质

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2024-02-27 DOI: 10.1016/j.coche.2024.101001

Mallikarjuna N Nadagouda

引用次数: 0

Recent progress in developing non-noble metal-based photocathodes for solar green hydrogen production 开发用于太阳能绿色制氢的非贵金属基光电阴极的最新进展

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2024-01-20 DOI: 10.1016/j.coche.2024.101000

Antony C Minja , Karthick Raj AG , Arno Raes , Rituraj Borah , Sammy W Verbruggen

引用次数: 0

Recent advances in single crystal and facet dependency of copper electrodes on electrochemical CO2 reduction 电化学二氧化碳还原铜电极单晶和刻面依赖性的最新进展

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2024-01-08 DOI: 10.1016/j.coche.2023.100999

Yu Qiao, Brian Seger

引用次数: 0

Editorial overview: Breaking down the barriers to implementing water reuse: Technology adoption, sociotechnical and regulatory frameworks, and integrated treatment trains 编辑综述：打破实施中水回用的障碍：技术采用、社会技术和监管框架以及综合处理系统

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2024-01-04 DOI: 10.1016/j.coche.2023.100996

Lynn E Katz, Thomas Borch, Pei Xu

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Accelerating vaccine manufacturing development through model-based approaches: current advances and future opportunities 通过基于模型的方法加速疫苗生产开发：当前进展与未来机遇

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2023-12-21 DOI: 10.1016/j.coche.2023.100998

Elham Ramin , Antonio Gaetano Cardillo , Reinhard Liebers , Johannes Schmölder , Eric von Lieres , Wim Van Molle , Bastian Niebel , Laurent Natalis , Irina Meln , Mónica Perea-Vélez , Didier Clénet , John Bagterp Jørgensen , Bernt Nilsson , Daniel G. Bracewell , Krist V. Gernaey

{"title":"Accelerating vaccine manufacturing development through model-based approaches: current advances and future opportunities","authors":"Elham Ramin , Antonio Gaetano Cardillo , Reinhard Liebers , Johannes Schmölder , Eric von Lieres , Wim Van Molle , Bastian Niebel , Laurent Natalis , Irina Meln , Mónica Perea-Vélez , Didier Clénet , John Bagterp Jørgensen , Bernt Nilsson , Daniel G. Bracewell , Krist V. Gernaey","doi":"10.1016/j.coche.2023.100998","DOIUrl":"10.1016/j.coche.2023.100998","url":null,"abstract":"<div><p>This review highlights the importance of model-based approaches in accelerating vaccine manufacturing process development. The challenges of scaling up from laboratory to commercial processes are addressed through the adoption of Process Analytical Technology frameworks and Quality by Design principles. The application of various modeling approaches beyond downstream and upstream processes in vaccine production is discussed in detail. These <em>in silico</em> process simulation approaches enable deeper understanding of manufacturing dynamics, identification of critical process parameters, and the development of well-defined design spaces, ultimately leading to accelerated vaccine development and improved product quality. The authors stress the significance of an integrated modeling platform for vaccine manufacturing, exemplified by the Inno4Vac project. This initiative seeks to develop a comprehensive computational platform for vaccine manufacturing and stability testing, with a particular focus on stakeholder engagement and collaboration with regulatory bodies to ensure the acceptance and implementation of the platform.</p></div>","PeriodicalId":292,"journal":{"name":"Current Opinion in Chemical Engineering","volume":"43 ","pages":"Article 100998"},"PeriodicalIF":6.6,"publicationDate":"2023-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2211339823001028/pdfft?md5=8912efbf49b42c4922d008ee79d2f9b5&pid=1-s2.0-S2211339823001028-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138826607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Tuning carbon dioxide electroreduction through selective facet exposure 通过选择性切面曝光调节二氧化碳电还原

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2023-12-21 DOI: 10.1016/j.coche.2023.100997

Lorena Chico-Mesa , Enrique Herrero , Rosa M Arán-Ais

{"title":"Tuning carbon dioxide electroreduction through selective facet exposure","authors":"Lorena Chico-Mesa , Enrique Herrero , Rosa M Arán-Ais","doi":"10.1016/j.coche.2023.100997","DOIUrl":"10.1016/j.coche.2023.100997","url":null,"abstract":"<div><p>The carbon dioxide reduction reaction (CO<sub>2</sub>RR) could reduce the atmospheric CO<sub>2</sub> and store the excess energy obtained by renewable sources. However, proper catalysts are sought to reduce the high overpotentials needed to electroreduce CO<sub>2</sub> and improve the selectivity toward a desired product. Through rational synthetic control, it is possible to obtain nanocrystals (NCs) with a certain shape, which is translated into a preferential surface orientation. Given the structure sensitivity of the CO<sub>2</sub>RR, the use of shape-controlled NCs allows for tuning the activity and selectivity of the reaction. This review analyzes the recent findings about shape-controlled NCs for the CO<sub>2</sub>RR regarding their synthesis, shape-dependent selectivity, and how to twist their catalytic behavior and stability by compositional modifications. The importance of combining in situ and <em>operando</em> techniques that enable proper correlations between the structural and compositional changes of the catalyst under CO<sub>2</sub>RR conditions, and the resulting product distribution is highlighted, aiming for a final transference to real application systems.</p></div>","PeriodicalId":292,"journal":{"name":"Current Opinion in Chemical Engineering","volume":"43 ","pages":"Article 100997"},"PeriodicalIF":6.6,"publicationDate":"2023-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2211339823001016/pdfft?md5=92cca51b56184d2cbd6e4c7ba0773aef&pid=1-s2.0-S2211339823001016-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138826840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Computational toolkits for model-based design and optimization 基于模型的设计和优化计算工具包

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2023-12-20 DOI: 10.1016/j.coche.2023.100994

Damian T Agi, Kyla D Jones, Madelynn J Watson, Hailey G Lynch, Molly Dougher, Xinhe Chen, Montana N Carlozo, Alexander W Dowling

引用次数: 0

Superstructure-based carbon capture and utilization process design 基于上层建筑的碳捕集与利用工艺设计

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2023-12-12 DOI: 10.1016/j.coche.2023.100995

Xuechong Ding , Jue Li , Haijun Chen , Teng Zhou

引用次数: 0

Accelerating discrete particle simulation of particle-fluid systems 加速颗粒-流体系统的离散颗粒模拟

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2023-11-30 DOI: 10.1016/j.coche.2023.100989

Shuai Zhang , Wei Ge

{"title":"Accelerating discrete particle simulation of particle-fluid systems","authors":"Shuai Zhang , Wei Ge","doi":"10.1016/j.coche.2023.100989","DOIUrl":"https://doi.org/10.1016/j.coche.2023.100989","url":null,"abstract":"<div><p>Balancing the accuracy and efficiency is critical when employing the discrete particle method to simulate particle-fluid systems in industrial reactors. This article systematically reviews the methods for accelerating discrete particle simulation, including the coarse-graining (CG) methods and the multiscale coupling methods, and pinpoints current challenges and difficulties in each category. In this work, the CG methods are classified into the CG Computational Fluid Dynamics (CFD)-DEM (computational fluid dynamics-discrete element method) and the multiphase particle-in-cell method according to their treatment of interparticle collisions, and the multiscale coupling methods are summarized based on spatial and temporal coupling. Despite their preliminary application in simulating industrial reactors, these methods still face challenges related to accuracy and applicability. Recently, machine learning-based simulations have gained great attention and may offer new insights into the acceleration of discrete particle simulation. We hope this article can assist researchers in comprehending the development of accelerating simulation techniques and encourage the exploration of novel models in this field.</p></div>","PeriodicalId":292,"journal":{"name":"Current Opinion in Chemical Engineering","volume":"43 ","pages":"Article 100989"},"PeriodicalIF":6.6,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138472098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Editorial overview: Fundamentals of multiphase processes toward carbon neutrality 编辑概述:迈向碳中和的多相过程的基本原理

IF 6.6 2区工程技术

Current Opinion in Chemical Engineering Pub Date : 2023-11-25 DOI: 10.1016/j.coche.2023.100990

Ning Yang, Mao Ye, Liang-Yin Chu

引用次数: 0