1) cold filter plugging point
冷滤点
1.
The influences of reaction conditions on decreasing solidifying point and cold filter plugging point were studied.
当降凝剂添加量为800×10-6时,凝点最高降低14℃,冷滤点降低7℃。
2.
When said complex flow improver was added to the 0# diesel fuel of SINOPEC Jinan Company at a dosage range of 750—1000 μg/g,the cold filter plugging point of the fuel reached the-10# diesel fuel specification,and its wax separation phenomena was improved obviously.
通过大量低温储存试验,筛选出一种具有降低冷滤点和抗蜡沉积的复合降凝剂。
3.
The results showed that T-1806 improver diesel of low temperature flowing has very good functions of condensation and filtration,the setting point decreased 7~20℃,and the cold filter plugging point decreased 7~10℃.
结果表明,T-1806柴油低温流动性能改进剂具有很好的降凝降滤效果,冷凝点降低7~20℃,冷滤点降低7~10℃。
2) CFPP
冷滤点
1.
Experimental results showed that dispersants containing structure of fused aromatics compounding with T-1804 performed more effective than T-1804 only when used for diesel oils with either low-wax or high-wax contents for lowing the cold filter plugging point (CFPP).
结果表明,具有稠环芳烃结构的分散助剂与 T 1804复合使用, 无论是对低蜡或是高蜡柴油均产生了显著的助降冷滤点效果; 分散助剂中烃基链段长度、极性基与非极性基的比例均对其助降冷滤点效果有影响。
2.
It was very difficult to decrease the cold filter plugging point(CFPP)of some diesel oils containing more paraffin wax,and its sensitivity to ordinary pour point depressants for improving its flow characteristics was also poor.
针对高含蜡柴油油品的降冷滤点 (CFPP)难、对一般低温流动改进剂感受性差等特点 ,在分析油品正构烷烃含量及其分布的基础上 ,从分子结构与性能之间的关系进行分子设计 ,研制出一种蜡晶成核型和另一种具有三元交替共聚结构的蜡晶抑制型的低温流动改进剂。
3) cold filter plugging point(CFPP)
冷滤点
1.
Biodiesel is easy to crystallize under low-temperature because of high solidification point(SP)and high cold filter plugging point(CFPP).
然而生物柴油凝点和冷滤点很高,低温情况下容易结晶析出,堵塞发动机的管道和过滤器而无法正常使用。
2.
The result indicated that the solidification point(SP) and the cold filter plugging point(CFPP) were.
通过对加入OMSV的燕山石化催化加氢0#柴油的凝点和冷滤点的实验室评价,考察了OMSV的降凝效果。
3.
The effect of cold filter plugging point(CFPP) depression,optimum reaction condition and the mechanism of the depressant were investigated.
添加量为2500μg/g,可使新疆-10#柴油冷滤点降低8℃。
5) cold spot
冷点
1.
According to W D Bigelow's sterilization theory, a programmable DAQ system based on PC (Personal Computer) open loop was built to provide continuous measurement of cold spot temperature and accumulate its F value during can sterilization process.
在罐藏食品工业中,测定罐头冷点温度和计算杀菌F值一直是一个非常重要的问题。
6) chill filtration
低温冷滤
1.
The method of cooking at high temperature,mechanical squeeze and chill filtration was adopted to produce fragrant peanut oil,which could farthest preserve the nutrition,physiological active component and peculiar flavor.
采用特殊的炒籽、机械压榨、低温冷滤纯物理生产方法制取浓香花生油,最大限度地保留了花生中的营养成分、生理活性成分和特有的风味。
补充资料：柴油冷滤点
分子式：
CAS号：
性质：柴油试样在规定条件下冷却，在1.961kPa(200mmH2O)压力下抽吸，使冷却的柴油试样通过一个363目的过滤器，测定过滤器被堵塞至不能通过20ml油量时的最高温度。该温度越低，柴油在低温下使用流动性越好，越不易堵塞过滤器。因此冷过滤点是柴油规格中重要指标之一。
CAS号：
性质：柴油试样在规定条件下冷却，在1.961kPa(200mmH2O)压力下抽吸，使冷却的柴油试样通过一个363目的过滤器，测定过滤器被堵塞至不能通过20ml油量时的最高温度。该温度越低，柴油在低温下使用流动性越好，越不易堵塞过滤器。因此冷过滤点是柴油规格中重要指标之一。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条