Effluent generation by the dairy industry: preventive attitudes and opportunities
AUTOR(ES)
Brião, V. B., Tavares, C. R. Granhen
FONTE
Brazilian Journal of Chemical Engineering
DATA DE PUBLICAÇÃO
2007-12
RESUMO
Work aimed to identify the effluent is generating areas in a dairy company for purpose of changing concept pollution prevention. methodology consisted measuring volumes and collecting samples effluents production sectors. analysis was conducted by sector, order those which generated excessive amounts effluents. results show that dry products (powdered milk powdered whey) are greatest generators BOD, nitrogen phosphorus, while fluid form (UHT milk, formulated UHT, pasteurized cream) butter produced large quantities oils grease. solids recovery, waste segregation water reuse can be applied with saving potential as much R$ 28,000 ($ 11,200) per month only raw materials also environmental gains in pollution prevention.
Documentos Relacionados
- Consumer perception of Petit-Suisse cheese: identifying market opportunities for the Brazilian dairy industry
- Science and Industry: The Private Sector. Interaction Between Government Laboratories and Industry: Lessons from Harwell's Experience
- Bulk water charges in the dairy industry: A case study of interstate basins in Minas Gerais, Brazil
- Science and Industry: The Private Sector. Opening remarks
- Science and Industry: The Private Sector. Using Science