42 Technical project study, namely, conducting feasibility studies in the field of processing of loads of biological origin such as vegetable oils, biomass, starches or sugars, in view of obtaining composites with motor fuel specifications acceptable for the mixture essences or diesel; industrial research and development, namely, research and development of new products for others, namely, development of composite motor fuels in the nature of mixture essences and diesel, derived from loads of biological origin such as vegetable oils, biomass, starches or sugars, and conducting feasibility studies, product research, and development of product research reports all in support of the aforementioned product development