三元抽提物的地球化学特征  

GEOCHEMICAL CHARACTERISTICS OF TERNARY EXTRACTS

作　　者：周雷风[1] 王荣福[1] 

机构地区：[1]地质矿产部石油地质中心实验室

出　　处：《石油实验地质》1990年第4期395-406,共12页Petroleum Geology & Experiment

摘　　要：三元抽提物系指岩样在氯仿抽提的基础上,继续用三元溶剂(苯、甲醇、丙酮)抽提,所得这部分的可溶有机质称为三元抽提物(MAB)。本文主要对该抽提物和重质组份进行讨论,从而获得对原始有机质更准确、更全面的认识。Ternary extracts reffer to those soluble orgaic matters resulted from continuous extraction with ternary solutions (benzene, methanol, acreton) after a rock sample being extracted with chloroform. The authors mainly discuss about these extracts and heavy components,thereby to get a more precise and complete understanding of the primary organic matters.

关 键 词：抽提物 地球化学特征 生油岩 

分 类 号：P618.130.2[天文地球—矿床学]