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Fig. 1 | Energy, Sustainability and Society

Fig. 1

From: Brette Pearl Spar Mable (BPSM): a potential recoverable catalyst as a renewable source of biodiesel from Thevetia peruviana seed oil for the benefit of sustainable development in West Africa

Fig. 1

3D surface plot of MRS showing interactive effect of a solvent volume and extraction time on T. peruviana oil yield % (v/v); b extraction time and sample weight on T. peruviana oil yield % (v/v); c solvent volume and sample weight on T. peruviana oil yield % (v/v). d 3D surface plot of ANN showing interactive effect of sample weight (SW) and extraction time (ET) on T. peruviana oil yield % (v/v); e sample weight (SW) and solvent volume (SV) on T. peruviana oil yield % (v/v); f solvent volume (SV) and extraction time (ET) on T. peruviana oil yield % (v/v)

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