...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Asian earth sciences >Pyrolysis studies on the conversion of vitrinite reflectance and the primary productivity of various non-marine source rocks in China
【24h】

Pyrolysis studies on the conversion of vitrinite reflectance and the primary productivity of various non-marine source rocks in China

机译：中国各种非海洋烃源岩的镜质体反射率转换和初生作用的热解研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A wide range of sediments formed in various sedimentary environments, including coals, carbargillites, shale and mudstones collected throughout China, have been studied by laboratory pyrolysis. The results show that the vitrinite reflectivity (Ro) values of these samples generally increase with an increase of pyrolysis temperature. However, the degree of increase in vitrinite reflectance is different from sample to sample. The corresponding pyrolysing temperatures for the peak generation of liquid hydrocarbons also reveal the apparent fluctuation among the samples. These variations are largely controlled by the properties of the source rock and types of organic matter, which are closely related to the primary sedimentary environments. Therefore, the sedimentary environment, age and the buried history should be considered when Ro and hydrocarbon yield of source rock are used to assess the source rock and basin.
机译：通过实验室热解研究了在中国各地收集到的各种沉积环境中形成的各种沉积物，包括煤，碳化硅，页岩和泥岩。结果表明，这些样品的镜质反射率（Ro）值通常随热解温度的升高而增加。然而，每个样品的镜质体反射率的增加程度是不同的。用于峰值生成液态烃的相应热解温度也显示出样品之间的明显波动。这些变化在很大程度上受烃源岩的性质和有机质类型的控制，而这些有机质与主要的沉积环境密切相关。因此，当采用Ro和烃源岩的烃产量评估烃源岩和盆地时，应考虑沉积环境，年龄和埋藏历史。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号