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大庆柳树河盆地油页岩资源丰富,分布比较稳定。研究了该盆地油页岩含油率、热值、水分、热稳定性、强度等特性,针对该地区油页岩“三高一低”(高含油、高含水、高热值和低强度)的特点,采用自主研制的2kg级别室内干馏装置对油页岩进行全面室内评价,同时自主研发了新型小颗粒固体热载体干馏工艺,提出对大庆柳树河油页岩可采用小颗粒固体热载体干馏工艺技术。
The oil shale in the Liushuhe Basin of Daqing is rich in resources and relatively stable in distribution. The characteristics of oil shale oil content, calorific value, moisture content, thermal stability and strength in this area are studied. According to the characteristics of oil shale in this area, such as high oil content, high water content, high calorific value and low intensity, , A comprehensive indoor evaluation of oil shale was carried out by using an independently developed 2kg indoor retort. At the same time, a novel dry distillation process for small solid particles was developed. It is proposed that the small-particle solid heat carrier can be used for retorting the Liushuhe oil shale in Daqing. Technology.