近两年广东省生物质成型燃料产品质量情况分析

Analysis on the Quality of Biomass Forming Fuel Products in Guangdong Province in Recent Two Years

本文对2017年和20丨8年在广东省范围内进行的生物质成型燃料产品质量监督抽查结果进行了分析总结。2017年的抽查结果显示,60批次样品中超过1/2的样品含氮量超过标准限值0.5%,合格率为52.0%。2018年抽查结果显示,24批次样品中不合格项目主要集中在氮和低位发热量,合格率仅为8.3%。由此对生物质成型燃料产品的质量监控提出建议和意见,为全省制定标准和政策提供数据支撑。

This paper analyzes and summarizes the results of the Product quality supervision of Biomass densification briquetting fuel in Guangdong province in recent two years.The results of sampling in 2017 showed that the qualifed rate was 52.0%,and the nitrogen content of more than half of the 60 batches of samples exceeded the standard limits of 0.5%.The results of sampling in 2018 showed that the qualifed rate was 8.3%,the nitrogen content and net calorific value are the mostly disqualification project.This paper puts forward some suggestions on the quality supervision indexes of biomass densification briquetting fuel and provides data supporting for the provincial standards and policies.