油页岩、煤的低温干馏初步研究  

Preliminary study on low-temperature retorting of oil and coal shale

作　　者：王雄[1] 郭法清 郑景须 王伟[1] Wang Xiong;Guo Faqing;Zheng Jingxu;Wang Wei(Sinosteel Anshan Thermal Energy Research Institute Co.,Ltd.,Anshan 114004,China;China Iron and Steel Association,Beijing 100711,China)

机构地区：[1]中钢集团鞍山热能研究院有限公司,辽宁鞍山114004 [2]中国钢铁工业协会,北京100711

出　　处：《冶金标准化与质量》2023年第5期20-23,共4页Metallurgical Standardization & Quality

摘　　要：介绍了低温干馏试验,对低温干馏后的产物产率进行分析处理,增加了煤气收集装置。对煤和油页岩在相同试验条件下,半焦产率、焦油产率和煤气产率进行了初步研究。采用煤为原料,以相同的加热速度,在不同的温度下,对半焦产率、焦油产率以及煤气产率的影响。The low-temperature dry distillation experiment was introduced.The product yield after low-temperature dry distillation was analyzed and treated,and the gas collecting device was added.The semi-coke yield,tar yield and gas yield of coal and oil shale under the same experimental conditions were studied.Using coal as raw material,with the same heating speed,at different temperatures,the semi-coke yield,tar yield and gas yield.

关 键 词：低温干馏 半焦产率 焦油产率 煤气产率 

分 类 号：TG522.6[金属学及工艺—金属切削加工及机床]