Biolubricants Exploration as an Alternative to Petroleum Based Lubricants and its Prospects in Nigeria

Abstract

Biolubricant applications are presently limited in
comparison to mineral oils in Nigeria. However, this trend
is growing and is dependent on investment in research and
development. The rise in demand for biodegradable
lubricants is linked to the evolution of environmental
regulations, which have become more stringent in order to
reduce the environmental impact of improper disposal of
petroleum based lubricants. This paper presents an
overview of biolubricants, its properties, and advantages
over petroleum based lubricants. This paper also provides
trend of work progression on the search for viable
biolubricants in Nigeria as well as its prospects. A
thorough understanding of the properties of edible and
non-edible seed oil can aid in identifying areas that
require development so that the oil can be used as a
lubricant base stock. From the survey of literature, more
work has been done on biolubricants production from
jatropha compared to other seed oil. To improve reactions
like epoxidation and hydrogenation, the conversion of
triglycerides to esters might be followed or preceded by
one or more reactions. Biolubricant production from
edible and non-edible seed oil has potentials to reduced
unemployment by investing in the cultivation and
processing of the oil. Vegetable seeds, both non-edible and
edible, have the ability to generate economic benefits both
locally and nationally. The development of newgeneration heavy-duty lubricants will meet industry need
for lubricated automotive equipment that reduces
environmental burden by lowering emissions and
achieving non-toxicity and biodegradability.
Government spending on research and development and
product innovation should be enhanced following the
implementation of legislation. Finally, biolubricants
reduce system maintenance costs, improve
competitiveness, and contribute to a healthier
environment. Full exploration of environmentally friendly
lubricant kinds is urgently required.