Synthetic Lubricants Derived from Plastic Waste and their Tribological Performance

نویسندگان

چکیده

The energy efficiency, mechanical durability, and environmental compatibility of all moving machine components rely heavily on advanced lubricants for smooth safe operation. Herein an alternative family high-quality liquid (HQL) was derived by the catalytic conversion pre- post-consumer polyolefin waste. plastic-derived performed comparably to synthetic base oils such as polyalphaolefins (PAOs), both with a wear scar volume (WSV) 7.5×10−5 mm−3. HQLs also superior petroleum-based Group III mineral oil WSV 1.7×10−4 mm−3, showcasing 44 % reduction in wear. Furthermore, synergistic friction observed when combining upcycled plastic lubricant oils. Life cycle techno-economic analyses showed this process be energetically efficient economically feasible. This novel technology offers cost-effective opportunity reduce harmful impact waste our planet save through wear-related degradations transportation applications akin

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ژورنال

عنوان ژورنال: Chemsuschem

سال: 2021

ISSN: ['1864-5631', '1864-564X']

DOI: https://doi.org/10.1002/cssc.202100912