Lubrication Condition monitoring (LCM) is not only utilized as an early warning system in
machinery but also, for fault diagnosis and prognosis under condition-based maintenance …

A growing world population, unrelenting urbanization, increasing scarcity of good quality
water resources, and rising fertilizer applications are the driving forces behind the …

Vegetable or synthetic lubricants, also called biolubricants, are less harmful to the
environment. In order to quantify their biodegradability, some tests are able to predict how …

The primary biodegradability of 32 mineral base (ie, unformulated) oils of paraffinic nature
was evaluated using the CEC L-33-A-93 test. These oils were refinery products obtained by …

This research compares the environmental properties (bacterial toxicity and
biodegradability) of 12 ionic liquids-ILs-(7 phosphonium, 2 imidazolium and 3 ammonium …

Persistent contaminants from different industries have already caused significant risks to the
environment and public health. In this study, a data set containing 1306 not readily …

This paper aims to predict the severity of solid particle contaminants present in the lubricant
in a Spur Gearbox using Vibration, Acoustic Emission, and Sound Signature features …

High-performance liquid chromatography (HPLC) followed by comprehensive two-
dimensional gas chromatography (GC× GC) was used for detailed group-type …

Praca jest podsumowaniem wyników kilkuletnich badań, których celem była analiza wpływu
budowy chemicznej bazowych olejów smarowych na ich podatność na biodegradację, a …

The aim of this work was to compare different toxicity levels of lubricant oils. The tests were
performed using the earthworm (Eisenia andrei), arugula seeds (Eruca sativa) and lettuce …