Assessment of the Conventional Acid-Clay Method in Reclaiming Waste Crankcase Lubricating Oil
نویسندگان
چکیده
In this study, the conventional acid-clay method was used to evaluate its potential for recycling waste crankcase lubricating oil (WCLO). The results showed that effective in re-refining WCLO and returning a quality comparable oils produced from fresh lube stocks. This has been reported account around 90% of global treatment is considered be an inexpensive process. revealed improved viscosity at 40°C 104 cSt 105.6 cSt. flash point also increased 192°C 204°C re-refined (RCLO). water content reduced 0.01% 0% RCLO, indicating effectiveness removing traces WCLO. Additionally, contaminants present were drastically, with iron aluminum 23.0% 21.0% 0.0% 0.0%, respectively. fuel ingress 4.0% 1.0%. However, it observed did not significantly impact index, TBN, density oil. base by can fortified appropriate additives reused vehicles, reducing environmental pollution, depleting fossil resources, saving country’s foreign exchange importing
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ژورنال
عنوان ژورنال: Advances in Tribology
سال: 2023
ISSN: ['1687-5915', '1687-5923']
DOI: https://doi.org/10.1155/2023/6567607