| 1. | The efficiency of the elimination of such minerals is measured by the ash content of the residual kerogen .
这些无机物的消除程度是用剩余油母质的灰分含量来测定的。
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| 2. | The aromatic hydrocarbon structures in kerogen carry free electrons stabilised by the reasonating bonds of benzene rings .
油母质中的芳香烃结构含有被苯环共振键稳定的自由电子。
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| 3. | This separation step is rather lengthy and cannot always be achieved, due to a high residual content of pyrite in the kerogen .
由于油母质中黄铁矿的剩余含量较高，这个分离过程相当长，而且总是不能达到。
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| 4. | Kerogen analyses, however, require preliminary isolation of the kerogen by hydrochloric and hydrofluoric destruction of the inorganic minerals .
但是，油母岩分析需要使用盐酸和氢氟酸破坏无机物以便初步分离出油母岩。
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| 5. | Separation of kerogen from sedimentary rock
沉积岩中干酪根分离方法
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| 6. | The application of a new type of kerogen automatic preparation instrument
一种新型干酪根自动制备仪的应用
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| 7. | Research on pyrolysis process and kinetic parameters of kerogen from songliao basin in presence of mineral matrixes
松辽盆地干酪根在矿物基质作用下的热解生烃特征和动力学的研究
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| 8. | In low - lying area , dark - colored mudstones have been developed , the organic matter richness are increased , the kerogen type is better and in matural stage , so it has better oil source bases
洼陷内暗色泥岩发育，有机质丰度较高，干酪根类型较好，处于成熟演化阶段，具有较好的生油物质基础。
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| 9. | The main strata in this depression are of cretaceous . according to the organic carbon content , kerogen type and maturity , three source rocks have been identified : duhongmu i , tenggeer formation and aershan ii
根据烃源岩有机质含量、类型和成熟度确认白音查于凹陷有三套烃源岩：都红木组一段、腾格尔组和阿尔善组二段。
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| 10. | Besides humic acid and kerogen , four soms consist of a special organic fraction black carbon ( bc ) , it accounts for the least 18 . 36 % of toc in marine sediment . and different fractions of som have different origin
四种土壤和沉积物有机质中除了腐殖酸和干酪根，都含有相当数量的碳黑，最少的海洋沉积物有机质中碳黑含量也达到18 . 36 。
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