Controlling Equipment Failures Caused by Petroleum-Based Fluid Degradation
(Room 317)
06 May 19
2:00 PM
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2:30 PM
Tracks:
Maintenance & Reliability
Air compressors, gearboxes and hydraulic systems that use mineral oils are susceptible to varnish and sludge. The life expectancy of petroleum-based fluid is generally determined by the rate of oxidation. When oxygen comes in contact with a petroleum-based fluid, oxidation occurs. The problem is usually dealt with by dumping the fluid and flushing the system or purchasing a varnish removal filter. New fluid technology is eliminating this problem in a way that is much less expensive and more efficient. Suppliers have developed oil-soluble polyalkylene glycols that, when added to the oil in small amounts, eliminate varnish, reintroduce oxidation additives and decrease total acid number.