期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：227
期号：6
页码：062020
DOI：10.1088/1755-1315/227/6/062020
出版社：IOP Publishing
摘要：The influence of PVA on the gasification was studied from macro and micro angles. In this paper, briquette gasificaition was operated with thermal analyzer. The experimental data showed that with the increase of binder content, the reaction rate increased and the reaction time and activation energy reduced. Starch and PVA increased the linear molecular structure of briquette and improved the reaction rate. CaO inhibited graphite process of briquette. The shrinking core model can better describe the gasification reaction of briquette-CO2.
