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| 菲在不同成熟度干酪根上的吸附与解吸行为 | |
| 引用本文： | 杨琛,HUANG Wei-lin,傅家谟,盛国英,党志. 菲在不同成熟度干酪根上的吸附与解吸行为[J]. 中国环境科学, 2005, 25(2): 0-0 |
| 作者姓名： | 杨琛 HUANG Wei-lin 傅家谟 盛国英 党志 |
| 作者单位： | 1. 华南理工大学环境科学与工程学院,广东,广州,510640;中国科学院广州地球化学研究所,有机地球化学国家重点实验室,广东,广州,510640 2. Department of Environmental Sciences, Rutgers University, New Brunswick NJ 08901-8551, U.S.A. 3. 中国科学院广州地球化学研究所,有机地球化学国家重点实验室,广东,广州,510640 4. 华南理工大学环境科学与工程学院,广东,广州,510640 |
| 基金项目： | 国家自然科学基金资助项目(40072094) |
| 摘 要： | 采用热模拟的方法用云南先锋褐煤制得一组成熟度不同的干酪根,研究其对菲的吸附解吸行为.结果表明,菲在不同成熟度的干酪根上的吸附与解吸均呈现出明显的非线性和解吸滞后,并且非线性和解吸滞后程度随着干酪根成熟度的增加而增加,这与其内部结构和性质间存在一定的内在关系. |
| 关 键 词： | 干酪根 菲 吸附 解吸 |
| 文章编号： | 1000-6923(2005)02-0178-05 |
| 收稿时间： | 1900-01-01; |
| 修稿时间： | 2004-08-26 |
The sorption and desorption behavior of phenanthrene on different matured kerogens |
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| YANG Chen,HUANG Wei-lin,FU Jia-mo,SHENG Guo-ying,DANG Zhi. The sorption and desorption behavior of phenanthrene on different matured kerogens[J]. China Environmental Science, 2005, 25(2): 0-0 | |
| Authors: | YANG Chen HUANG Wei-lin FU Jia-mo SHENG Guo-ying DANG Zhi |
| Affiliation: | YANG Chen1,3,HUANG Wei-lin2,FU Jia-mo3,SHENG Guo-ying3*,DANG Zhi1 |
| Abstract: | A series of different matured kerogens were made from Yunnan Xianfeng lignete, adopting thermally simulation technique, and their sorption and desorption behaviors on phenanthrene were studied. The sorption and desorption of phenanthrene on different matured kerogens exhibited obvious nonlinearity and desorption hysteresis, and the nonlinearity and desorption hysteresis increased as the maturation of kerogens increased; this had definite internal relation with its internal structure and property. |
| Keywords: | kerogen phenanthrene sorption desorption |
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