摘要
通过实验测试与分析,揭示了油页岩的热解特性。对抚顺油页岩进行了高温热解失重实验,并且得到了油页岩在20～1000℃范围内的TG和DTG曲线,揭示了抚顺油页岩在330～480℃范围内具有集中热解的特性,失重约占总质量的15%。从而为油页岩的地下原位开采技术提供可靠的理论依据。
By experimental test and analysis,the pyrobysis characteristics of the oil shale were illustrated.Based on the thermogravimetry tests of the Fushun oil shale,TG and DTG curves within the range of 20～1000 ℃ were obtained.The curves showed that Fushun oil shale has the characteristics of centralized pyrolysis within the range of 330～480 ℃,the weightlessness accounts for 15% of total quality.The results provided the reliable theoretical basis for oil shale insitu pyrolysis.
出处
《山西农业大学学报（自然科学版）》
CAS
2011年第4期381-384,共4页
Journal of Shanxi Agricultural University(Natural Science Edition)
基金
山西农业大学青年科技创新基金(2009010)
关键词
油页岩
热解
原位
热破裂
Oil shale
Pyrolysis
Insitu
Thermal cracking
