撞击喷射混合器：混合特性、性能考虑因素和应用综述

IF 3.5 3区工程技术 Q2 ENGINEERING, CHEMICAL

AIChE Journal Pub Date : 2024-09-04 DOI:10.1002/aic.18595

Cedric Devos, Saikat Mukherjee, Pavan Inguva, Shalini Singh, Yi Wei, Sandip Mondal, Huiwen Yu, George Barbastathis, Torsten Stelzer, Richard D. Braatz, Allan S. Myerson

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引用次数: 0

摘要

快速化学过程的最佳控制取决于能否实现快速有效的混合。撞击射流混合器是一类独特的被动混合装置，以其在微长度范围内实现快速混合的卓越能力而闻名，同时还能提供高吞吐量。这些设备由两个以相反方向流动的共线射流组成，并在一个很小的（通常是封闭的）容积内相互碰撞，从而以可重复的方式有效地强化了各种混合控制过程。撞击射流混合器广泛应用于化学和制药行业，如反应注射成型和沉淀过程。本综述概述了与撞击射流混合器有关的研究，重点是混合特性以及设计和工艺参数对混合性能的影响。最后，还讨论了这些设备特别适合的具体应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Impinging jet mixers: A review of their mixing characteristics, performance considerations, and applications

Optimal control over fast chemical processes hinges on the achievement of rapid and effective mixing. Impinging jet mixers are a unique class of passive mixing devices renowned for their exceptional ability to achieve rapid mixing at micro‐length scales, whilst offering the possibility of a high throughput. Comprising of two co‐linear jets flowing in opposite directions and colliding with each other within a small (usually confined) volume, these devices effectively intensify various mixing‐controlled processes in a reproducible manner. Impinging jet mixers find extensive use in both the chemical and pharmaceutical industry for a plethora of applications, such as reaction injection molding and precipitation processes. This review provides an overview of research related to impinging jet mixers, with an emphasis on the mixing characteristics and the influence of design and process parameters on the mixing performance. Lastly, specific applications for which these devices are exceptionally suited are discussed.

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来源期刊

AIChE Journal 工程技术-工程：化工

CiteScore

7.10

自引率

10.80%

发文量

411

审稿时长

3.6 months

期刊介绍： The AIChE Journal is the premier research monthly in chemical engineering and related fields. This peer-reviewed and broad-based journal reports on the most important and latest technological advances in core areas of chemical engineering as well as in other relevant engineering disciplines. To keep abreast with the progressive outlook of the profession, the Journal has been expanding the scope of its editorial contents to include such fast developing areas as biotechnology, electrochemical engineering, and environmental engineering. The AIChE Journal is indeed the global communications vehicle for the world-renowned researchers to exchange top-notch research findings with one another. Subscribing to the AIChE Journal is like having immediate access to nine topical journals in the field. Articles are categorized according to the following topical areas: Biomolecular Engineering, Bioengineering, Biochemicals, Biofuels, and Food Inorganic Materials: Synthesis and Processing Particle Technology and Fluidization Process Systems Engineering Reaction Engineering, Kinetics and Catalysis Separations: Materials, Devices and Processes Soft Materials: Synthesis, Processing and Products Thermodynamics and Molecular-Scale Phenomena Transport Phenomena and Fluid Mechanics.