我国新疆、青海、甘肃等地部发现有丰富的油砂,油砂又名沥青砂,其中含有重质、粘稠的石油,可以加工成各种石油产品。关于油砂炼油的研究试验,我国已着手进行,而国际上则有多年历史。据不完全资料,苏联、加拿大正在建设工业规模的油砂炼油企业,美国也有所准备。以下介绍一点情况供参考。苏联在巴库地方建设了日产原油600吨的油砂炼油企业。油砂用电 China’s Xinjiang, Qinghai, Gansu and other places found rich in oil sands, also known as tar sands, which contains heavy, thick oil, can be processed into a variety of petroleum products. As for the research and test on oil sand oil refining, our country has already started the work, but there are many years of history in the world. According to incomplete information, the Soviet Union and Canada are building industrial-scale oil and sand oil refineries and the United States is also prepared. Here’s a little information for reference. The Soviet Union built a 600-ton oil and sand refinery at Nissan’s Baku area. Oil sand electricity