Studies on the effect of antioxidants on the long-term storage and oxidation stability of Pongamia pinnata (L.) Pierre biodiesel

Stability of biodiesel – A review

“…The effectiveness of PY was the best followed by followed by PG and BHA. Similar conclusion was made in the studies by Obadia et al [78] PY increased IP of Pongammia biodiesel from 0.33 hr to 34.35 hr after it was added in concentration of 3000 ppm.…”

“…It was also found that the sample that had lowest long term storage stability under actual conditions was first to degrade during the accelerated tests. Obadia et al [78] in their studies concluded that Acid number and kinematic viscosity are the good measure for storage stability of biodiesel.…”

Improving oxidation stability and NOX reduction of biodiesel blends using aromatic and synthetic antioxidant in a light duty diesel engine

“…Lower oxidation and storage stability is one of the main problems regarding biodiesel usage (Obadiah et al, 2012). Biodiesel corrupts primarily because it undergoes autoxidation in the presence of ambient oxygen (Rashed et al, 2015).…”

The Storage Effect on Fuel Properties and Emission for Variety Biodiesel Blends

“…The figure also shows that there are no significant effects to the acid value when storage duration increases up to the ambient temperature (24˚C). There is no oxidation or degradation occurs to the fuel when it stored at 24 ˚C which indicate that the fuel could maintain its quality from degrading [13][14]. 3 shows the graph of hydrocarbon emits by the single cylinder diesel engine against time.…”