Factors/Levels

−1

0

+1

Seed granulometry

Entire seed

Broken seed (2 parts)

Irregular broken seed (passed through mesh No. 5)

Molar ratio (ethanol:oil)

10:1

20:1

30:1

Temperature

245.0˚C

255.0˚C

265.0˚C

Water percent of mixture

17%

11%

5%