The by-products of oxidation, as a result of...

Question 1 / 270705eccef9cbacbc34ba4d459c9

Question 1 of 270705eccef9cbacbc34ba4d459c9

The by-products of oxidation, as a result of water contamination of hydraulic oil, are generally __________.

Question 1 of 27070

The by-products of oxidation, as a result of water contamination of hydraulic oil, are generally __________.

🔍 Key Concepts

• Oxidation of hydraulic oil when water is present • Effects of degraded/oxidized oil on system components (valves, pumps, actuators) • What filters can and cannot remove from a hydraulic system

💭 Think About

• When water mixes with hydraulic oil and oxidation occurs, what kinds of chemical changes typically happen to the oil? Think about whether they make the oil thicker, stickier, or more corrosive. • Consider what problems contaminated or oxidized oil can cause inside small clearances, control valves, and servo mechanisms. • Ask yourself: can normal particulate filters remove chemical breakdown products, or only solid particles of a certain size?

✅ Before You Answer

• Verify what typical oxidation by‑products of petroleum-based oils are called in maintenance manuals and tribology texts. • Check whether cellulose filters are designed to remove water, solids, or chemical compounds formed in the oil. • Confirm whether oxidation products are considered harmful to components (causing sticking, corrosion, loss of clearances) or truly harmless.

Question 1 of 27070

The by-products of oxidation, as a result of water contamination of hydraulic oil, are generally __________.

removed by cellulose type filters

gums, varnishes, and acids

always neutralized by oil additives

harmless and have no effect on system components

Question 1 / 270705eccef9cbacbc34ba4d459c9

Question 1 of 270705eccef9cbacbc34ba4d459c9

The by-products of oxidation, as a result of water contamination of hydraulic oil, are generally __________.

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Question 1 of 27070

The by-products of oxidation, as a result of water contamination of hydraulic oil, are generally __________.