The compostagem demonstrates to be an efficient method for treatment of carcasses and bed of chickens in what it says respect to the reduction of total solids and in the elimination of pathogenic microrganismos (Jnior, et al, 2010). The composition is the end item that can be divides in two components, hmus that it will go to benefit the ground, in its physical and biological properties, and you leave them minerals, that will be used to advantage by the plants. The compostagem can be carried through the sky opened in mechanical revolvimento or in systems of closed sheds. It has diverse alternatives of use of residues generated in cold storage rooms of birds. As it can be verified in figure 1 has some by-products that are considered as residues and that most of the time they are used for the flour manufacture.
However, part of these residues can be used to advantage for the development of a new product for feeding human being or as alternative ingredient for existing products already. Beyond the cited forms above, the greasy residues proceeding from the industry chicken processing can be reaproveitados by containing properties advantageous biochemists nutricionalmente and also good technological properties. Treatment after adjusted, these residues can be used to advantage for the development of a new product, as the soap; for feeding as production of rations, as ingredient for existing foods already, and also for production of biocombustvel. Its use will go to depend on the desired end item, cost and technology of manufacture (Centenaro et. al, 2008). Conclusion the recovery and modification of the residues of the poultry keeping is of great importance, a time that not only allow to diminish the cost of main insumos, to minimize the problems of ambient pollution, as well as to create new sources of wealth, and to offer in the market, varied by-products more and of lesser price. The first and more important step to mitigate the ambient impact of the poultry keeping is the adjusted planning, zoning and qualification of all the involved staff in the creation of the birds and the handling of its residues.