This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Design, Evaluation and Manufacture of Lubricant Additives in Argentina
Annotation ability available
Sector:
Language:
English
Abstract
Modern engines demand better perfomance from the lubricant. In order to fulfill them it is necessary to add the base oil some products that are called “additives”. Between them the Zinc Dialquilditiophosphate family is worldwide used, and there has not been other product better than this as antioxidant-antiwear-anticorrosive. Such perfomance is very closely related to its thermic stability and chemical structure. Our Research and Development group began to work in a six stages project which covered the deep action mechanism's analysis to a manufacture agreement with a private company. At industrial scale it has been got a product which has been tested not only by standar determinations but also in bench, engine and fleet tests, As a result we got not only a competitive product both in price and quality, but also the growth of local suppliers of critical components to the petroleum industry.
Authors
- Mónica Graciela Vázquez - Yacimientos Petrolifero Fiscales, G.G.A.T.
- Patricia Errecalde - Yacimientos Petrolifero Fiscales, G.G.A.T.
- Liliana Bazzo - Yacimientos Petrolifero Fiscales, G.G.A.T.
- Raúl Bouquet - Yacimientos Petrolifero Fiscales, G.G.A.T.
- Gerardo Perez - Yacimientos Petrolifero Fiscales, G.G.A.T.
Citation
Vázquez, M., Errecalde, P., Bazzo, L., Bouquet, R. et al., "Design, Evaluation and Manufacture of Lubricant Additives in Argentina," SAE Technical Paper 911698, 1991, https://doi.org/10.4271/911698.Also In
References
- “ZDDP identification in lubricant additives” 1 o Argentine Symposium of Petroleum Refining La Plata September 1985
- “Thim film Oxygen Uptake test for engine oils” ASM/ASLE Conference Washington DC October 1982