摘要
以往用大锅直接加热熬制沥青,造成严重的环境污染。中油气管道局第二工程公司研制出导热油间接熔化沥青装置。该装置具有结构紧凑,操作方便,安全可靠,节约能源,不污染环境等优点,在生产应用中社会效益和经济效益均显著。
The traditional bitumen heating with big pot causes environmental pollution seriously.There- fore the Second Engineering Company of Pipeline Construction Bureau of China National Petrol- eum Corporation developed a melting bitumen apparatus with hot oil as thermal transfer medium.This apparatus has advantages of compact structure,easy operation,safety,reliability, energy saving and non-pollution.
出处
《石油工程建设》
北大核心
1993年第1期47-50,共4页
Petroleum Engineering Construction
