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In the work it is demonstrated that by means of the collaboration of the scientific community, it is feasible to evaluate the possibilities of production of biodiesel of phlegm of cane of sugar under the conditions of the industry of the cane of sugar with several industrial facilities in a territory. In the study the results are included obtained in the one climbed at level of Plant Pilot of the biodiesel productions by means of the technology developed by a work group in collaboration with another group it interests in the introduction of this technology. Thanks to the multidisciplinary international collaboration, they are considered the economic indicators of the location of an installation in each source of phlegm and finally before having not been acceptable in some macro localizations the possibility of two industrial facilities is evaluated, to which you/they pay several sources of solid residuals. [ABSTRACT FROM AUTHOR]

This research was carried out with the objective of assessing the effect of substrates obtained from different proportions of the residue of wet processing of coffee and phlegm in a Ferralitic red soil typical of mountain on some of the quality indicators of seedlings of Khaya nyasica Stapff. in nurseries of this species. A design of randomized blocks with four repetitions and six treatments was used, and the following proportions based on percentage over total volume: 0-0-100; 10-10-80; 20-20-60; 30-10.60; 0-20-80; 20-0-80 of residue of wet processing of coffee, phlegm and soil respectively. The results showed that a combination of 30% of residue of wet processing of coffee with 10% of phlegm was the variant that allowed the seedlings to grow fastest, reaching 38cm high at 90 days compared to the control (23 days), this very variant showed the greatest depth, volume and diameter of the root neck, leaf area, with a reasonable index of slenderness (6.62 vs 8.31). According to these results we suggest the use of 10% of residue of wet processing of coffee and 30% of phlegm in the mixture with soil and in case these materials are lacking, we suggest the use of 20% of residue of wet processing of coffee in forestry nurseries close to coffee regions. [ABSTRACT FROM AUTHOR]