化工进展Issue(8)：3183-3187,5.DOI:10.16085/j.issn.1000-6613.2015.08.044
微波吸收剂辅助吸波快速热解稻壳的气化特性
Fast microwave assisted pyrolysis of rice husk for syngas production using microwave absorbent
摘要
Abstract
Rice husk was chosen as a model compound by microwave heating with silicon carbide (SiC) and carbon residue as microwave absorbent. A novel concept of fast microwave assisted pyrolysis of rice husk for syngas production in the presence of microwave absorbents was presented and examined. Experimental results showed gas was the main product in the fast microwave assisted pyrolysis of rice husk using microwave absorbent,the highest yield was 53%,The primary components of gas product were H2,CO2,CO,and CH4,which accounted for more than 97% of pyrolysis gas volume. The content of H2was higher than 38%,and it reached 48.12% when carbon residue was used. The optimal ratio of carbon residue to rice husk was determined as 1∶1,and the syngas (H2+ CO) content is greater than 60%,so fast microwave assisted pyrolysis using microwave absorbent is an effective heating method for biomass gasification.关键词
稻壳/微波吸收剂/微波热解/气化Key words
rice husk/microwave absorbent/microwave pryolysis/gasification分类
农业科技引用本文复制引用
王允圃,刘玉环,阮榕生,陈伟光,万益琴..微波吸收剂辅助吸波快速热解稻壳的气化特性[J].化工进展,2015,(8):3183-3187,5.基金项目
国家自然科学基金（21266022，21466022）、国家高技术研究发展计划（2012AA101800-03，2012AA021205-6，2012AA021704）、江西省青年基金（GJJ13017）、江西省科技战略性新兴产业研发项目（2013AFC30044）、江西省科技厅科技落地计划（KJLD  （）
12011）、江西省科技重大专项（2012ABG04103）及国家重点实验室建设项目计划（SKLF-ZZB-201312）。 （）
