将对油对制冷剂装置各部件影响的基本原理进行一般性讨论；特别是润滑剂的有利和不利影响将得到处理。此外，将描述润滑油的要求，因为它们可以从基本讨论中推导出来。对石油的额外需求将涉及新的开发项目；例如，大型热泵、高温热泵，以及使用制冷剂混合物作为冷却系统和热泵工作介质的设备。对于这些新系统，我们将介绍关于含制冷剂混合物的润滑剂的研究。 引文:研讨会，ASHRAE交易，1984年，第90卷，pt。密苏里州堪萨斯城2B

The fundamentals concerning the influence of oil on the various components of a refrigerant plant will be discussed generally; especially the favorable and unfavorable influence of the lubricant will be dealt with. Further, the requirements for the lubricating oils will be described, as they can be deduced from the fundamental discussion. Additional requirements for the oil will be dealt with concerning new developments; for example, large heat pumps, high temperature heat pumps, and plants with refrigerant mixtures as working medium for cooling systems as well as for heat pumps. For these new systems, our investigations concerning lubricants with refrigerant mixtures will be presented.