Pentas Flora is among the very few re-refineries in Malaysia with the capacity to produce base oil. Our stringent re-refining process has made our product, Re-refined Base Oil Group 1 (SN150) the best in Malaysia market. Re-refined Base Oil (SN150), the Group I base stock, is harness...
This is the second of three articles in a series about re-refined base oil’s place in the passenger car and heavy-duty vehicle market. Re-refining base oil from used engine oil is a concept that has been around for many years and for which demand is growing globally. One ...
grade base oils like group I base oil, group II base oil, and group III base oil also pose challenges to the market's growth. Despite these challenges, the market for re-refined base oils is expected to grow as the demand forsustainable and cost-effective lubricant solutionscontinues to ...
A method for desulfurization and aromatic compounds removal of a re-refined base oil being recovered from waste lubricating oil with the use of NMP (N-Methyl Pyrrolidinone) as an extracting agent, including a re-refined base oil extraction process for mixing re- refined base oil with NMP (N-...
The virgin oil has a marginally low base reserve (total base number) for a 13,000 km drain interval and showed a larger, and unacceptable, viscosity increase than the other oils. For the tests, partly sponsored by the Iowa Department of Transportation, oil samples from vehicles operated for ...
Under the present Brazilian legislation, used oil collected in this country must be rerefined. Base oils contained in the used oils are thus recovered by rerefining technologies and, once reformulated with additive packages, are sold in the market. La planta utiliza la tecnología patentada por...
Oil content, %(mass) ≤0.5 GB/T 3554 Color, Saybolt scale ≥+27 ≥+25 GB/T 3555 Max light stability ≤4 ≤5 SH/T 0404 Penetration, (25°C),1/10mm ≤19 ≤17 GB/T 4985 Kinematic viscosity, (100°C),m/s Report GB/T 265 Odor number ≤1 SH/T 0414...
A method for desulfurization and aromatic compounds removal of a re-refined base oil being recovered from waste lubricating oil with the use of NMP (N-Methyl Pyrrolidinone) as an extracting agent, including a re-refined base oil extraction process for mixing re-refined base oil with NMP (N-...
The suggested process is one of the efficient methods to remove not only sludge, but also the metals either present in the lubricating oil as additives or picked up by the oil during its working life. The re-refined oil has metal content comparable with base oil. In some cases, even ...
Environmental protectionRe-refined base oils were obtained and analyzed. Based on the analyses, six oils were formulated to MIL-L-46152 quality level using the same concentration of a single additive package. The formulated oils were tested against the requirements of MIL-L-46152. One oil passed...