1) synthetic refrigeration oil
合成冷冻机油
1.
It is introduced the application of 4522 synthetic refrigeration oil on MYCOM refrigeration sets, the 4522 synthetic refrigeration oil can be applied to lubrication for MYCOM refrigeration sets replacing with imported oil.
介绍了4522合成冷冻机油在MYCOM冷冻机组上的应用情况,4522合成冷冻机油可以替代进口油用于MYCOM冷冻机组的润滑。
2) synthetic refrigeration oil 4524
4524合成冷冻机油
1.
Return test of synthetic refrigeration oil 4524 in flooded evaporator of screw chiller;
4524合成冷冻机油在HFC-134a螺杆冷水机组满液式蒸发器中的回油试验
3) refrigerator oil
冷冻机油
1.
Development of new type refrigerator oil for refrigerant R600a
R600a制冷剂用新型冷冻机油的研制
2.
Influence analysis of nanometer refrigerator oil on HFC134a saturation pressure
纳米冷冻机油对HFC134a饱和压力的影响研究
3.
At the laboratory,according to the German DIN51503 VG46 refrigerator oil standard,with the craft of high pressure hydrorefining(catalyst: RN-1)-high pressure hydrodewaxing(catalyst: RDW-1)-cutting distillates,the suitable refrigerator oil which can meet the demand of international market was developed on 100 mL small hydrogenation experimental apparatus by taking Karamay naphthenic VGO No.
克拉玛依具有丰富的环烷基原油资源,为研制适合国际市场需要的冷冻机油产品,在实验室中,参照德国DIN51503 VG46冷冻机油标准,以克拉玛依环烷基原油减二线馏分油为原料,利用国产加氢精制催化剂RN-1、临氢降凝催化剂RDW-1,在100 mL小型加氢实验装置上,采用高压加氢精制—高压加氢降凝—分馏切割工艺路线开展工艺研究,目标产品收率高,经检测分析产品质量好,各项指标均可满足德国DIN51503 VG46冷冻机油标准要求。
4) lubricating oil
冷冻机油
1.
Preparations of new type automobile air-conditioning lubricating oils;
新型汽车空调冷冻机油的研制
5) Refrigeration lubricant
冷冻机油
1.
By analyzing on the inside program of the experimental rig,the test process and the glass electrode, the results about the total acid number(TAN)of refrigeration lubricant that was on the high side is discussed in this paper.
针对冷冻机油酸值测试结果偏高的问题,着重从仪器内设程序、测试过程和玻璃电极三个方面进行了原因分析,结果显示玻璃电极因长期使用导致了电极隔膜及电极填充液被油品污染,从而影响了酸值的测试结果。
6) Refrigerant lubricant
冷冻机油
1.
Therefore it was significant to study on the low cost and environmental refrigerant lubricant matching HFC-134a.
冷冻剂全氟氯代烷烃因对臭氧层会造成破坏已被限制使用,作为其最佳替代物的HFC-134a却因配套冷冻机油的成本问题很难被广泛使用。
补充资料：合成
分子式：
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CAS号：
性质：见化学合成。
分子量：
CAS号：
性质：见化学合成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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