Stabilization of an earthen material with Tung oil: compaction, strength and hydrophobic enhancement

Lin, Hongjie; Liu, F.Y.; Lourenço, Sérgio D. N.; Schwantes, Gesa; Trumpf, S.; Holohan, D.; Beckett, Chris

doi:10.1016/j.conbuildmat.2021.123213

Cited by 14 publications

(1 citation statement)

References 55 publications

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“…Therefore, vegetable oil-based lubricants have received a great demand in many green manufacturing activities, and have become an important research topic in recent years [11][12][13][14]. China is the largest producer of tung oil, but the utilization level of tung oil is very low, mainly focusing on the direct use of tung oil as anti-corrosion coatings, ink additives, and mold release oils [15][16][17][18]. As an excellent non-edible drying oil, tung oil can avoid competition with feed and food resources as a biological lubricant.…”

Section: Introductionmentioning

confidence: 99%

Multifunctional Lubricant Additive Improves Lubrication and Antioxidation Properties of Tung Oil

Yao¹,

Ding²,

Li³

et al. 2023

Journal of Renewable Materials

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It is of considerable significance to develop efficient and environmentally friendly machinery lubricant additives because of the increasing depletion of petrochemical resources and severe environmental problems. Herein, we proposed a facile strategy to synthesize a multifunctional vegetable oil-based lubricant via the lignin derivative vanillin coupled to amine and diethyl phosphite to produce a lubricating additive with both extreme pressure and antioxidant properties. Compared with pure tung oil, the lubricating and antioxidant performance of tung oil is significantly improved after adding additives. Adding the 1.0 wt% additive to the tung oil reduced the friction wear coefficient and the volume, and the oxidation induction time was much longer than pure tung oil.

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