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Using liquefied petroleum gas in a hot circulating fluid heater for in-situ oil shale retorting
Using liquefied petroleum gas in a hot circulating fluid heater for in-situ oil shale retorting
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机译:在热循环流体加热器中使用液化石油气进行原位油页岩干馏
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摘要
Devices, systems, and processes are provided for retorting and extracting hydrocarbons from oil shale. A heat transfer fluid includes at least one liquefied petroleum gas (LPG) component such as, for example, propane or butane. The heat transfer fluid moves through a heat delivery loop to retort oil shale, thereby facilitating the production of recoverable hydrocarbons. While the heat transfer fluid moves through the heat delivery loop, cracking of a portion of the heat transfer fluid may produce various hydrocarbon materials that may be provided to a product stream.
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