我厂东原油车间三工段自从改为半气燃式干馏炉生产后,对不同性质页岩的操作初步进行了一些摸索。根据实际生产情况,经常处理的页岩大致可分成三大类:(一)好页岩:含油率一般均在5%以上,块度较整;(二)湿碎页岩:包括片、松、碎页岩及舍场页岩;(三)硬质页岩:含油率均在5%以下。对不同页岩应采用不同的操作方法,现 Since the third section of Dongyuan Oil Workshop in our factory has been changed to the production of semi-gas combustion retort, preliminary exploration has been carried out on the operation of shale of different nature. According to the actual production situation, shales can be roughly divided into three categories: (a) good shale: the oil content are generally more than 5%, the whole block more; (two) wet shale: including tablets, pine , Broken shale and homes shale; (C) hard shale: oil content are below 5%. Different shale should be used for different methods of operation, now