摘要
陕西省油页岩主要赋存于三叠系延长组，目前地质勘查工作主要集中在铜川市印台区与宜君县、延安市黄陵与洛川、咸阳市彬县与旬邑及榆林市子洲、绥德等地。经地质调查和勘查探获油页岩资源量约221.69亿t ，含油率0.2%～9.4%，发热量0.14～10.77MJ/kg，开发利用前景较好。针对油页岩的赋存特征和开发利用现状，提出了加大资源勘查力度、综合利用研究、加强矿山环境治理保护和完善相关规范制定的建议。
The oil shale in Shaanxi Province is mainly hosted in Triassic Yanchang Formation. Exploration works at present is mainly concentrated in the Yintai District and Yijun County of Tongchuan City;Huangling and Luochuan counties of Yanan City;Binxian and Xunyi counties of Xianyang City;Zizhou and Suide counties of Yulin City. Oil shale resources estimated after geological prospecting and exploration are 22.169 billion tons with oil content 0.2%~9.4%, calorific value 0.14~10.77MJ/kg, thus preferably exploitation and utili-zation prospect. In allusion to oil shale hosting characteristics and exploitation, utilization status quo, suggestions to intensify resource exploration, comprehensive utilization study, mine environment protection, setting and perfecting of relevant specifications have been put forward.
出处
《中国煤炭地质》
2014年第3期12-14,共3页
Coal Geology of China
关键词
油页岩
赋存层位
勘查现状
资源量
开发利用建议
oil shale
hosting horizon
prospecting status quo
resources
exploitation and utilization suggestions
