Machinery Lubrication

Machinery Lubrication September-October 2021

Machinery Lubrication magazine published by Noria Corporation

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www.machinerylubrication.com | September - October 2021 | 39 Bio-Based Lubricants are at least partially derived from biological material. Also known as Bio-lubes. The USDA BioPreferred Standards provides certification for bio-based lubricants, even when blended with other base oils like synthetics. Can be used as part of a Bio-Synthetic if at least 25% bio-based (renewable) oil and a synthetic oil. Not the same as Food Grade (H1, H3), but may be considered this if composed of ingredients defined by CFR 21, Sec. 178.3570.5 Can be Environmentally Acceptable Lubricants (EAL), lubricants that are biodegradable and minimally toxic. Not the same as Green Oils (Eco Friendly), but may be considered as such if it falls into one of these "green" cate- gories: biodegradable, low eco-toxicity, low bio accumulation, or renewable. Are considered Renewable as these are oils produced from renewable sources. May be Biodegradable, as most bio-based lubricants naturally break down over time. (Ref: ASTM D6064) Can be called Natural Esters (fats and oils are esters), or sometimes called Natural Oils. Bio-Based Lubricants Fish Oil Lard Milk Fat Tallow Whale Oil Canola Oil Castor Oil Coconut Oil Corn Oil Cotton Seed Oil Crambe Oil Jojoba Bean Linseed Oil Olive Oil Palm Oil Palm kernel Oil Peanut Oil Rapeseed Oil Rice Bran Oil Safflower Oil Sunflower Oil Soybean Oil Vegetable-based Oils extracted from seeds or other fruit material. Animal-based Oils derived from animal fats, predominately made of triglycerides. Forestry-based Oils derived from tree components. QUICK FACTS Did You Know? Did You Know? Did You Know? In World War II, jojoba oil was used to lubricate machine guns. The U.S. Air Force has used a beef tallow jet fuel blend to fuel a C-17 Globemaster III. The Statue of Liberty uses soy-based hydraulic fluid to operate the elevator system. 3 Types of Bio-Based Lubricants

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