Correction to: Effect of Basil antioxidant additive on the performance, combustion and emission characteristics of used cooking oil biodiesel in CI engine

Correction to: Journal of Thermal Analysis and Calorimetry https://doi.org/10.1007/s10973-019-08699-3

In the original publication of the article, Fig. 15 does not correspond to the variation of heat release rate with crank angle. Moreover, in results and discussion section, the text included is in reference with Fig. 15.

The correct versions are given below.

• 1. Figure 15 with the corrected data and the corrected text of variation of heat release rate with crank angle.

  Fig. 15

  

  Variation of heat release rate with crank angle

  The Net HRR for diesel, UCOME20, UCOME20B500, UCOME20B1000 and UCOME20B1500 is found to be 41.99 J deg⁻¹, 42.39 J deg⁻¹, 41.77 J deg⁻¹, 38.63 J deg⁻¹ and 37.47 J deg⁻¹, respectively. The reduction in heat release rate is found to be 1.47%, 8.84% and 11.58%, respectively, for UCOME20B500, UCOME20B1000 and UCOME20B1500 when compared to UCOME20.

• 2. In Abbreviations section correction for DPPH 2 is DPPH.

The authors would like to apologize for any inconvenience caused.