开发用于研究和预测搅拌搪玻璃容器中静电放电的新型测量装置

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Accounts of Chemical Research Pub Date : 2024-02-12 DOI:10.1002/hlca.202300223

Benedikt Robert Brönnimann, Daniel Egli-Tedesco, Klaus Schwenzfeuer, Andreas Zogg

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引用次数: 0

摘要

先正达公司运营的发射平台设施中的两个搪玻璃反应器在有机化合物结晶过程中因静电放电而损坏。这项工作的目标是设计和调试一种新型装置，以测量实验室规模的反应器中由这种浆液产生的电荷和电流。随后，我们提出了一个改进的、更复杂的装置，以便在先正达公司自己的实验室中实施。有了这种新型装置，就可以在案例研究中精确测量涉及非导电溶剂的搅拌悬浮液的静电荷，该案例涉及导致先正达生产设施衬垫损坏的悬浮液。

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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Development of a Novel Measurement Setup to Study and Predict Electrostatic Discharges in Agitated Glass-Lined Vessels

Two glass lined reactors in a launch platform facility operated by Syngenta have been damaged during the crystallization of an organic compound due to electrostatic discharges. The goal of this work was to design and commission a novel setup to measure charges and currents generated by this slurry in a laboratory-scale reactor. An improved and more sophisticated setup was then proposed for possible implementation in Syngenta's own laboratories. With this novel setup, the electrostatic charging of stirred suspensions involving nonconductive solvents could be accurately measured in the context of a case study that involved the suspension that led to liner damages in the production facilities of Syngenta.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.