The oil sands,which was treated as the additional resources, was attracted attention gradually, but don' t have a good idea to get heavy oil from the oil sands efficient and environmentally friendly till now. For the three existing oil sands separation technology, such as hot alkaline wash method, solvent extraction, pyrolysis carbonization method, the properties of oil sands in Indonesia ARE investigated with pyrolysis carbonization method.%油砂作为石油有效的补充资源逐渐引起人们的重视,但如何将油砂中的重油高效环保地提取出来,目前尚无良策.针对目前存在的三种油砂分离技术,即热碱水洗法、溶剂抽提法、热解干馏法,实验采用热解干馏法对印尼油砂热裂解性质进行了考察.
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