| 矿物组分对混合酯水解及生烃的催化作用 |
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| 引用本文： | 张在龙,张毅,张卉,马淑杰,李晓霞.矿物组分对混合酯水解及生烃的催化作用[J].中国石油大学学报(自然科学版),2010,34(2). |
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| 作者姓名： | 张在龙 张毅 张卉 马淑杰 李晓霞 |
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| 作者单位： | 中国石油大学,化学化工学院,山东,青岛,266555 |
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| 摘 要： | 选择十六烷酸甲酯和十八烷酸甲酯组成的混合酯为模型反应物,考察低压下矿物低温催化混合酯水解及生烃的影响因素,并进行活性评价.先考察6种天然矿物和7种未熟烃源岩低温催化酯水解及生烃的作用,然后对天然矿物组分与未熟烃源岩就低温催化混合酯水解及生烃的作用进行关联,再考察不同比例复配的黏土和碳酸盐矿物的低温催化酯水解及生烃的作用.实验结果表明:未熟烃源岩低温催化混合酯水解及生烃率的趋势与6种天然矿物含量加权处理关系较好;不同比例复配的黏土矿物和碳酸盐矿物体现了不同的催化作用,在确定的实验条件下黏土矿物与碳酸盐矿物质量比为1:1时生烃效率最高.
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| 关 键 词： | 混合酯 矿物低温催化 水解和生烃 关联 矿物复配 |
Hydrolysis and hydrocarbon generation of mixed fatty acid esters catalyzed by natural minerals |
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| ZHANG Zai-long,ZHANG Yi,ZHANG Hui,MA Shu-jie,LI Xiao-xia.Hydrolysis and hydrocarbon generation of mixed fatty acid esters catalyzed by natural minerals[J].Journal of China University of Petroleum,2010,34(2). |
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| Authors: | ZHANG Zai-long ZHANG Yi ZHANG Hui MA Shu-jie LI Xiao-xia |
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| Institution: | ZHANG Zai-long,ZHANG Yi,ZHANG Hui,MA Shu-jie,LI Xiao-xia(College of Chemistry , Chemical Engineering in China University of Petroleum,Qingdao 266555,China) |
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| Abstract: | The mixed ester consisting of palmitic acid methyl ester and tetradecanoic acid methyl ester was chosen as the model reaction compound.The influencing factors of its hydrolysis and hydrocarbon-generating reaction catalyzed by minerals at low temperature and low pressure were studied.The hydrolysis and hydrocarbon generation of mixed ester catalyzed by six kinds of natural minerals and seven kinds of immature source rocks at low temperature were investigated.The natural minerals were associated with immature... |
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| Keywords: | mixed fatty acid esters minerals catalysis at low temperature hydrolysis and hydrocarbon generation natural minerals association natural minerals in different ratios |
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