用于工艺强化的气液和液液涡流技术

IF 8 2区工程技术 Q1 BIOTECHNOLOGY & APPLIED MICROBIOLOGY

Current Opinion in Chemical Engineering Pub Date : 2024-10-31 DOI:10.1016/j.coche.2024.101056

Afroditi Kourou, Siyuan Chen, Yi Ouyang

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引用次数: 0

摘要

对高效、可持续化学工艺的追求推动着工艺强化方法的进步。本研究对涡流技术进行了评估，该技术利用受控的封闭漩涡流来加强混合、传质和传热，从而提高工艺效率。通过研究其原理、设计和优化参数、当前和未来的应用，以及扩大规模和商业化方面的挑战，对其潜力进行了评估。当需要提高混合、传输性能和空化效率时，尤其是在涉及快速反应、短停留时间和空间限制的系统中，它尤为适用。此外，它还显示了开发能耗更低的紧凑型高效接触装置的前景。

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Gas–liquid and liquid–liquid vortex technology for process intensification

The quest for efficient, sustainable chemical processes drives the advancement of process intensification methods. This study evaluates vortex technology, which utilizes controlled, confined swirling flows to enhance mixing and mass and heat transfer, improving process efficiency. Its potential is assessed by examining its principles, design and optimization parameters, current and prospective applications, and challenges in scaling up and commercialization. It is particularly suited when enhanced efficiency in mixing, transport performance, and cavitation is required, especially in systems involving fast reactions, short residence times, and space constraints. Furthermore, it shows promise in developing compact and efficient contacting devices with reduced energy consumption.

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来源期刊

Current Opinion in Chemical Engineering BIOTECHNOLOGY & APPLIED MICROBIOLOGYENGINE-ENGINEERING, CHEMICAL

CiteScore

12.80

自引率

3.00%

发文量

114

期刊介绍： Current Opinion in Chemical Engineering is devoted to bringing forth short and focused review articles written by experts on current advances in different areas of chemical engineering. Only invited review articles will be published. The goals of each review article in Current Opinion in Chemical Engineering are: 1. To acquaint the reader/researcher with the most important recent papers in the given topic. 2. To provide the reader with the views/opinions of the expert in each topic. The reviews are short (about 2500 words or 5-10 printed pages with figures) and serve as an invaluable source of information for researchers, teachers, professionals and students. The reviews also aim to stimulate exchange of ideas among experts. Themed sections: Each review will focus on particular aspects of one of the following themed sections of chemical engineering: 1. Nanotechnology 2. Energy and environmental engineering 3. Biotechnology and bioprocess engineering 4. Biological engineering (covering tissue engineering, regenerative medicine, drug delivery) 5. Separation engineering (covering membrane technologies, adsorbents, desalination, distillation etc.) 6. Materials engineering (covering biomaterials, inorganic especially ceramic materials, nanostructured materials). 7. Process systems engineering 8. Reaction engineering and catalysis.