考虑到污垢的柱内流体动力学

IF 1.5 4区工程技术 Q3 ENGINEERING, CHEMICAL

Chemie Ingenieur Technik Pub Date : 2024-07-12 DOI:10.1002/cite.202300130

Dr.-Ing. Volker Engel

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引用次数: 0

摘要

摘要色谱柱内部的流体动力学计算对于色谱柱的设计至关重要。各种污垢效应（结晶、颗粒、化学反应）以不同的方式影响色谱柱的流体动力学（容量、分离性能）。然而，目前的计算模型都是基于清洁系统，并没有考虑到污垢问题。通过正确考虑因堵塞而改变的几何参数，经典模型可用于计算内件随时间变化的状态。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Fluiddynamik von Kolonneneinbauten unter Berücksichtigung von Fouling
Hydraulics of Column Internals under Consideration of Fouling

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Fluiddynamik von Kolonneneinbauten unter Berücksichtigung von Fouling Hydraulics of Column Internals under Consideration of Fouling

The hydraulic calculation of column internals is crucial for their design. The various fouling effects (due to crystallization, particles, chemical reaction) influence the hydraulics of columns in different ways (capacity, separation efficiency). However, current hydraulic models are based on clean systems and do not consider fouling. By properly taking into account the geometrical parameters affected by fouling, the classical models can be used to calculate the state of internals as they evolve over time.

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来源期刊

Chemie Ingenieur Technik 工程技术-工程：化工

CiteScore

3.40

自引率

15.80%

发文量

601

审稿时长

3-6 weeks

期刊介绍： Die Chemie Ingenieur Technik ist die wohl angesehenste deutschsprachige Zeitschrift für Verfahrensingenieure, technische Chemiker, Apparatebauer und Biotechnologen. Als Fachorgan von DECHEMA, GDCh und VDI-GVC gilt sie als das unverzichtbare Forum für den Erfahrungsaustausch zwischen Forschern und Anwendern aus Industrie, Forschung und Entwicklung. Wissenschaftlicher Fortschritt und Praxisnähe: Eine Kombination, die es nur in der CIT gibt!