EN ISO 20049-1:2020
固体生物燃料.颗粒生物燃料自加热的测定.第1部分:等温量热法

Solid biofuels - Determination of self-heating of pelletized biofuels - Part 1: Isothermal calorimetry (ISO 20049-1:2020)

作废

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 EN ISO 20049-1:2020 前三页，或者稍后再访问。

如果您需要购买此标准的全文，请联系： 。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

EN ISO 20049-1:2020

发布

2020年

发布单位

欧洲标准化委员会

当前最新

EN ISO 20049-1:2020

 

 

适用范围

This document: a) specifies a general test procedure for quantification of the spontaneous heat generation from solid biofuel pellets using isothermal calorimetry; b) specifies a screening test procedure for wood pellets using an instrument temperature of 60 °C; c) establishes procedures for sampling and sample handling of solid biofuel pellets prior to the analysis of spontaneous heat generation; and d) gives guidance on the applicability and use of isothermal calorimetry for calculation of the net reaction rate of the heat producing reactions of solid biofuel pellets. The test procedure given in this document quantifies the thermal power (heat flow) of the sample during the test, it does not identify the source of self-heating in the test portion analysed. Data on spontaneous heat generation determined using this document is only associated with the specific quality and age of the sample material. The results are product specific. This document is applicable to solid biofuel pellets only. The information derived using this document is for use in quality control and in hazard and risk assessments related to the procedures given in ISO 20024:2020.

EN ISO 20049-1:2020相似标准

推荐