The data in this article were obtained from a research designed to investigate the effects of
choice of solvent, mixing speed, temperature and solvent to oil ratio on the treatment …

The oil and gas (O&G) industry has recently faced market headwinds due to high
environmental impacts generated. Therefore, this study proposes to develop a circular …

Base oil is the major component of lubricating oil, which is present in its original form and
used lubricating oil in a sufficient amount. This review article focuses on the recovery of base …

Used lubricating motor oil is a high pollutant material that requires responsible
management. It may cause damage to the environment when dumped into the ground or …

Metakaolin is an anhydrous clayey material obtained by the calcination of kaolin. This
material has been utilized as a valuable substitute or additive for concrete/cement mixtures …

The present investigation adopts a new method to recycle the oils. The used and recycled
lubricants were compared to fresh oil. Accordingly, an investigation was carried out to …

Engine oil plays an essential role in ensuring the optimal operation of the engine and,
implicitly, of the entire car. Contamination with different substances is a process that alters …

Food insecurity and low yield have resulted from the detrimental effects of petroleum
hydrocarbon pollution on agricultural soils over time. This study was carried out to determine …

Pelumas bekas mengandung kontaminan yang berasal dari proses oksidasi dan degradasi
termal sehingga mengakibatkan penurunan kualitas dan kinerja pelumas. Oleh karena itu …

Waste lubricating oils contain pollutants which are poisonous compounds derived from
combustion, abrasion, and chemical reactions. Removal of such harmful impurities allows …