ISO 18134-2:2024 固体生物燃料 水分含量的测定 第2部分：简化法

标准编号：ISO 18134-2:2024

中文名称：固体生物燃料 水分含量的测定 第2部分：简化法

英文名称：Solid biofuels — Determination of moisture content — Part 2: Simplified method

发布日期：2024-03

标准范围

本文件规定了一种通过在烘箱中干燥来确定固体生物燃料测试样品的水分含量的方法，并在不需要最高精度时使用，例如用于现场的常规生产控制。本文所述的方法适用于所有固体生物燃料。固体生物燃料的水分含量（收到时）总是基于测试样品的总质量（湿基）报告。笔记？生物质材料可能含有少量的挥发性有机化合物（VOC），当通过烘箱干燥测定水分含量时，VOC会蒸发（参见参考文献？[1]和[2]）。这种化合物的释放相对于通过该方法测定的总水分含量非常小，并且在本文中被忽略。

This document specifies a method of determining the moisture content of a test sample of solid biofuels by drying in an oven and is used when the highest precision is not needed, e.g. for routine production control on site. The method described in this document is applicable to all solid biofuels. The moisture content of solid biofuels (as received) is always reported based on the total mass of the test sample (wet basis).

NOTE            Biomass materials can contain small amounts of volatile organic compounds (VOC) which can evaporate when determining moisture content by oven drying (see References [1] and [2]). The release of such compounds is quite small relative to the overall moisture content as determined by this method and is disregarded in this document.

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