凌源县油页岩资源丰富,分布广,储量多。现已探明储量为二亿一千四百八十四万吨,可折合三千万吨标准煤。在当前能源紧张的情况下,利用油页岩烧砖,改变了能源结构,开辟了新的能源途径,为将来开发利用油页岩闯出了一条新路。这个县年产红砖十三亿块以上,每年除用掉大量的炉渣外,要耗原煤十五万吨左右。由于当地煤炭资源不足,需从外地调入。为此、县有关部 Lingyuan County oil shale is rich in resources, widely distributed, and has many reserves. The proven reserves are 214.84 million tons, equivalent to 30 million tons of standard coal. In the current situation of energy shortages, the use of oil shale bricks has changed the energy structure and opened up new energy sources. A new road has been developed for the future development and utilization of oil shale. The county annually produces more than 1.3 billion red bricks. In addition to using a large amount of slag every year, it consumes about 150,000 tons of raw coal. Due to the lack of local coal resources, they need to be transferred from other places. To this end, the relevant department of the county