A Container for Storing and Transporting Bulk Material Samples.

IF 3.1 3区材料科学 Q3 CHEMISTRY, PHYSICAL

Materials Pub Date : 2024-12-05 DOI:10.3390/ma17235965

Zbigniew Suchorab, Dagmara Olszewska-Pastuszak, Krzysztof Tabiś, Kamil Pluta

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引用次数: 0

Abstract

This article presents problems related to the storage of building material samples and discusses the related requirements and standards. Solutions for containers to store material samples were proposed and tests were performed in accordance with the EN ISO 12570 standard to demonstrate that all the water that may have condensed during the samples' transport in the self-designed, closed container evaporates from the lid when unscrewed and placed under the container during the drying process. The aim of this study was to test the tightness of self-designed containers for transporting bulk samples. The drying efficiency at elevated temperatures in moisture tests for bulk material containers was determined and, finally, the influence of ambient conditions on a sample placed in a container for bulk material transport was estimated. The results confirmed that the designed container is vapour-tight and allows the collected material to be protected against evaporation during transport from the sampling site to the laboratory. Under extreme transport conditions, the water contained in the sample in a closed container partially evaporates from the material and condenses on the lid but this is taken into account when balancing the moisture of samples in the laboratory and does not falsify the readouts.

查看原文本刊更多论文

本文介绍了与建筑材料样品储存有关的问题，并讨论了相关要求和标准。文章提出了用于存储材料样品的容器的解决方案，并根据 EN ISO 12570 标准进行了测试，以证明在干燥过程中，当拧开盖子并将其置于容器下方时，样品在自行设计的封闭容器中运输过程中可能凝结的所有水分都会从盖子中蒸发。这项研究的目的是测试用于运输散装样品的自行设计容器的密封性。在对散装材料容器进行水分测试时，确定了其在高温下的干燥效率，最后还估算了环境条件对放置在散装材料运输容器中的样品的影响。结果证实，所设计的容器具有气密性，可以防止采集的材料在从采样地点到实验室的运输过程中蒸发。在极端的运输条件下，密闭容器中样品所含的水分会从材料中部分蒸发出来，并在盖子上凝结，但在实验室平衡样品水分时会考虑到这一点，不会影响读数。

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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来源期刊

Materials MATERIALS SCIENCE, MULTIDISCIPLINARY-

CiteScore

5.80

自引率

14.70%

发文量

7753

审稿时长

1.2 months

期刊介绍： Materials (ISSN 1996-1944) is an open access journal of related scientific research and technology development. It publishes reviews, regular research papers (articles) and short communications. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. Therefore, there is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced. Materials provides a forum for publishing papers which advance the in-depth understanding of the relationship between the structure, the properties or the functions of all kinds of materials. Chemical syntheses, chemical structures and mechanical, chemical, electronic, magnetic and optical properties and various applications will be considered.