油页岩干馏技术综述

Review of Oil Shale Retorting Technology

油页岩被定义为非常规油气资源,油页岩与石油、天然气、煤一样都是不可再生资源。全世界在近200年的开采过程中,都积累了不少经验。页岩油性质接近天然石油,容易加工利用,因此世界上油页岩的干馏技术多种多样。本文主要介绍了3种地下干馏技术和8种地上干馏技术原理及其工艺流程。

Oil shale is defined as unconventional oil and gas resources,which are non-renewable resources like oil,natural gas and coal.The world has accumulated a lot of experience during the nearly 200 years of exploitation.The nature of shale oil is close to natural oil and easy processing and utilization,so the oil shale retorting technology in the world is infinite branch variety.The principle and technological process of three kinds of underground distillation technology and eight kinds of aboveground distillation technology are mainly introduced in this paper.