热传导液的热稳定性评价  

EVALUATION OF THERMAL STABILITY FOR HEAT TRANSFER FLUIDS

作　　者：梁红[1] 

机构地区：[1]石油化工科学研究院,北京100083

出　　处：《石油炼制与化工》2002年第5期53-56,共4页Petroleum Processing and Petrochemicals

摘　　要：介绍了热传导液热稳定性评价方法以及采用该方法进行热传导液热稳定性研究的结果。在对大量样品评价的基础上,制定了我国热传导液热稳定性评价指标,即按照SH/T0680—1999进行试验,变质率不大于10％。这一指标被用于确定产品的最高使用温度。The evaluation method of thermal stability for heat transfer fluids and the research results on the thermal stability of the heat transfer fluids by the said evaluation method were introduced. Based on a large number of sample evaluation, the evaluation index of domestic thermal stability of heat transfer fluids has been formulated as the test temperature of the quality change rate at less than 10%. It will be used to define the maximum service temperature of the products.

关 键 词：热传导液 热稳定性 评价 使用寿命 

分 类 号：TE626[石油与天然气工程—油气加工工程]