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Abstract:
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The study aimed to describe the relationship between the age of equipment and the generation of residues in
small wood processing industries in Irati-PR. Data were collected through a questionnaire, where 3 (three) sawmill
industries were selected in order to collect data for their characterization. The companies approached were
characterized as micro (2) and small companies (1), operating in the splitting and processing of wood. The species
used as feedstock were from the Pinus sp., Eucalyptus sp. Genus and a small number of other species. Companies
generate, on average, 175 m³ of residues, with an average use of 43%. Residues generation was related to the age
of the equipment, where the company with the oldest equipment had the highest amount. Companies do not
manage waste, which is sold to third parties. Given this scenario, it was concluded that companies generate large
amounts of residues, which, in this case, are linked to the lack of maintenance and use of obsolete equipment. The
lack of correct disposal is attributed to the lack of incentive and information about the potential uses of waste and
the possibility of generating extra income by companies. |
