聊城西部地热田地热流体特征及开发利用

Characteristics Exploration and Utilization of Geothermal Field in West of Liaocheng City

聊城西部地热田位于山东省莘县凹陷的南部区内,属Cl-Na型地下热水。其中锶达到了命名矿水浓度,碘化物、偏硅酸达到了矿水浓度,偏硼酸达到了有医疗价值浓度。地热水中还含有铁、锰、锂等多种对人体有益的微量元素。该区地热井出水量大,出水温度高,具有极大的开发利用前景。

Geothermal field in west of Liaocheng city in Shandong province locates in south region of Shenxian depression. Geothermal field in this area belongs to C1-Na type. Content of strontium element can reach the named concentration, iodide and metasilicic acid reached a concentration of mineral water, and metaboric acid has reached the concentration of medical value. Iron, manganese, lithium, and other beneficial trace elements and radioactive elements, and some trace elements which are helpful to human body are included in geothermal water. Geothermal wells in this area have the characteristics of large water amount and high temperature. Thus, it has great prospecting in exploration and utilization of geothermal water in this area.