Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant
The production of pentaerythritol ester (PE) as food grade lubricant base oil was investigated. The properties of formulated lubricant (AWCI) and neopentyl glycol ester (NPGE) were tested – density, viscosity, total acid number, flash point, copper strip corrosion and NOACK. Wear scar diameter (WSD)...
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| Format: | Article |
| Language: | English |
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Elsevier
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/52930/ http://psasir.upm.edu.my/id/eprint/52930/1/Temperature%20effect%20on%20tribological%20properties%20of%20polyol%20ester-based%20environmentally%20adapted%20lubricant.pdf |
| _version_ | 1848852177358946304 |
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| author | Mohamad Aziz, Nur Atiqah Yunus, Robiah Rashid, Umer Mohd Zulkifli, Nurin Wahidah |
| author_facet | Mohamad Aziz, Nur Atiqah Yunus, Robiah Rashid, Umer Mohd Zulkifli, Nurin Wahidah |
| author_sort | Mohamad Aziz, Nur Atiqah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The production of pentaerythritol ester (PE) as food grade lubricant base oil was investigated. The properties of formulated lubricant (AWCI) and neopentyl glycol ester (NPGE) were tested – density, viscosity, total acid number, flash point, copper strip corrosion and NOACK. Wear scar diameter (WSD) and coefficient of friction (COF) were analyzed and compared to commercial lubricant (CL). AWCI which comprised of 0.15% Irgalube 349, 0.15% Irgalube TPPT, and 0.1% Irgamet 39 showed excellent lubricant properties with high flash point, low WSD and low COF at all temperatures despite its lower viscosity than the commercial lubricant, CL. |
| first_indexed | 2025-11-15T10:33:56Z |
| format | Article |
| id | upm-52930 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:33:56Z |
| publishDate | 2016 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-529302022-05-25T03:19:51Z http://psasir.upm.edu.my/id/eprint/52930/ Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant Mohamad Aziz, Nur Atiqah Yunus, Robiah Rashid, Umer Mohd Zulkifli, Nurin Wahidah The production of pentaerythritol ester (PE) as food grade lubricant base oil was investigated. The properties of formulated lubricant (AWCI) and neopentyl glycol ester (NPGE) were tested – density, viscosity, total acid number, flash point, copper strip corrosion and NOACK. Wear scar diameter (WSD) and coefficient of friction (COF) were analyzed and compared to commercial lubricant (CL). AWCI which comprised of 0.15% Irgalube 349, 0.15% Irgalube TPPT, and 0.1% Irgamet 39 showed excellent lubricant properties with high flash point, low WSD and low COF at all temperatures despite its lower viscosity than the commercial lubricant, CL. Elsevier 2016-01 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/52930/1/Temperature%20effect%20on%20tribological%20properties%20of%20polyol%20ester-based%20environmentally%20adapted%20lubricant.pdf Mohamad Aziz, Nur Atiqah and Yunus, Robiah and Rashid, Umer and Mohd Zulkifli, Nurin Wahidah (2016) Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant. Tribology International, 93 (pt. A). pp. 43-49. ISSN 0301-679X; ESSN: 1879-2464 https://www.sciencedirect.com/science/article/pii/S0301679X15004168?via%3Dihub 10.1016/j.triboint.2015.09.014 |
| spellingShingle | Mohamad Aziz, Nur Atiqah Yunus, Robiah Rashid, Umer Mohd Zulkifli, Nurin Wahidah Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant |
| title | Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant |
| title_full | Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant |
| title_fullStr | Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant |
| title_full_unstemmed | Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant |
| title_short | Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant |
| title_sort | temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant |
| url | http://psasir.upm.edu.my/id/eprint/52930/ http://psasir.upm.edu.my/id/eprint/52930/ http://psasir.upm.edu.my/id/eprint/52930/ http://psasir.upm.edu.my/id/eprint/52930/1/Temperature%20effect%20on%20tribological%20properties%20of%20polyol%20ester-based%20environmentally%20adapted%20lubricant.pdf |