煤成烃热模拟中的有机显微组分分离研究

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ON THE SEPARATION OF ORGANIC MACERAL DURING THERMAL SIMULATION OF HYDROCARBONS FROM COAL

1.
Research Institute of Petroleum Exploration and Development, CNPC, Beijing, 10083
2. Beijing Graduation School, China University of Mining and Technology, Beijing, 100083

摘要: 针对煤成烃热模拟的要求,本文详细地叙述了用ZY-1型无权比重液离心分离单一有机显微组分的方法及流程,整个分离富集过程包括样品的破碎粒径的选择、条件实验和制备性富集3步:并对一些作品进行了分离富集,所得显微组分纯度高,能够满足煤成烃热模拟的需要:同时也得出了不同有机显微组分的分离密度区域.
- 有机显微组分 /
- 比重液 /
- 离心分离 /
- 密度区域
Abstract: In view of the demand from thermal simulations from coal,the paper detailed the method and process of the centrifugal separation of organic mono-maceral by using ZY-1 inorganic heavy liquid.Three steps are involved with the process of separation and enrichment:selection of grain size for sample crushing,conditional test and preparative enrichment.Several samples are separated and enriched,and the highly pure maceral derived from the process above can meet the demands for thermal simulation.Additionally the density areas of different organic macerals are located.

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