使用微波传感器在线测定木片中的含水量

IF 1.5 4区工程技术 Q3 ENGINEERING, CHEMICAL

Chemie Ingenieur Technik Pub Date : 2024-08-23 DOI:10.1002/cite.202400035

Felix Endriss, Gerrit Saur, Prof. Harald Thorwarth

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引用次数: 0

摘要

含水量是评估固体生物燃料质量的一个重要参数。从经济、技术和环境方面考虑，需要对固体燃料的含水量进行连续测定。本文研究了利用微波技术连续测量燃料含水量的方法。为此，使用五种不同类型的木屑（森林残渣、山毛榉、松树和白蜡）对微波传感器进行了评估。在线测量结果表明，大多数材料与参考方法的相关性都很高，r < 0.9。这意味着使用微波技术连续测定木质燃料的含水量是完全可能的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Online Water Content Determination in Wood Chips Using a Microwave Sensor

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Online Water Content Determination in Wood Chips Using a Microwave Sensor

The water content is an essential parameter for assessing the quality of solid biofuels. In terms of economic, technical and environmental aspects a continuous determination of the solid fuel water content is sought. This article investigates the use of microwave technology for the continuous measurement of fuel water content. For this purpose, a microwave sensor was evaluated with five different types of wood chips (forest residues, beech, pine, and ash). The results of the online measurements showed a strong correlation with the reference method r < 0.9 for most materials. This means that continuous water content determination of wood fuels using microwave technology is fundamentally possible.

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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!