Abstract
This paper discusses the secondary use of used automotive lubricating oils. Current technologies for processing waste lube oil into new lubricants is outlined and the performance features of these products are compared with that of virgin materials. Process technology of Meinken and Mohawk were selected for techno-economic evaluation. A plant size of 50 000 TPA waste oil re-refining was considered for economic study of these processes. The estimated production cost for Meinken process was found to be $348.8 per ton and for Mohawk process, assuming hydrogen supply to be made available from adjacent refinery, it was estimated to be $198.4 per ton. Meinken process appears to be more popular but profitability was found to be lower than Mohawk. Mohawk process is limited due to location factor which requires hydrogen from an adjacent petrochemical plant.
| Original language | English |
|---|---|
| Pages (from-to) | 263-273 |
| Number of pages | 11 |
| Journal | International Journal of Production Economics |
| Volume | 42 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1 Apr 1996 |
Bibliographical note
Funding Information:The investigators wish to acknowledge King Abdul Aziz City for Science and Technology (KACST) for funding this Research Project (AR-10-60). The facilities and support provided by the Research Institute and Oil Testing Center of King Fahd University of Petroleum and Minerals (KFUPM) is also gratefully acknowledged.
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Energy utilization
- Lube oils
- Pollution control
- Rerefining
ASJC Scopus subject areas
- General Business, Management and Accounting
- Economics and Econometrics
- Management Science and Operations Research
- Industrial and Manufacturing Engineering
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