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通过超声波微反应器实现的异质光化学反应

Aniket P Udepurkar¹, Kakasaheb Y Nandiwale², Klavs F Jensen²

¹KU Leuven, Department of Chemical Engineering Celestijnenlaan 200F 3001 Leuven Belgium simon.kuhn@kuleuven.be.

Reaction chemistry & engineering

|November 28, 2023

概括

这项研究引入了一种超声波微反应器,以克服固体载荷流光化学中的堵塞问题. 这种新型反应器可以实现连续处理,提高固体反应的产量和效率.

科学领域:

摄影化学的使用.
化学工程是化学工程的重要组成部分.
材料科学材料科学材料科学

背景情况:

流光化学经常面临固体试剂或产品的挑战,导致反应堆堵塞和产量减少.
现有的微反应器未经优化,无法在连续光化学过程中处理固体.

研究的目的:

开发和描述一种用于连续固体负载光化学反应的新型超声波微反应器.
为了证明反应器在处理固体试剂和提高反应效率方面的能力.

主要方法:

液体和固体居住时间分布 (RTD) 的表征.
使用化学行为计量测量吸收的光子流量.
使用与固体基底交叉电友合的silyl基基介导金属光电和的演示.

主要成果:

超声波微反应器有效处理带有固体的流量,防止堵塞.
确定了液体和固体相的停留时间分布 (RTD).
吸收的光子流量被量化,为反应堆性能提供了洞察力.

结论:

超声波微反应器是连续固体负载光化学的可行解决方案.
这项技术通过解决传统流动反应堆的局限性来提高效率和产量.
展示的应用突出显示了反应堆在各种固体光化学转化中的潜力.

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