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Ecotechnologies for aquaculture wastewater treatment in a water-scarce region. Author(s): GOMES, A. C. C.; SILVA, A. F.; PEREIRA, M. C. T. In aquaculture, biological treatments usually have an excellent benefit-cost ratio. This study evaluated the efficiency of different ecotechnologies on aquaculture wastewater treatment. Two experiment... ... Repository: BDPA Publication year: 2024
Evaluatin of metabisulfite and a commercial stee wool for removing chromium (VI) from wastewater. Author(s): GROMBONI, C. F.; DONATI, G. L; MATOS, W. O.; NEVES, E. F. A.; NOGUEIRA, A. R. de A.; NOBREGA, J. A. Efficiency of metabisulfite and a commercial steel wool as reducing agents in the removal of Cr(VI) from wastewaters was evaluated. Chromium( VI) was converted to Cr(III), precipitated with NaOH, and... ... Repository: BDPA Publication year: 2010
Management of dry rot disease of uam with cassava wastewater. Author(s): FARIAS, S. P.; ALMEIDA, A. V. D. L.; SANTOS, S. L.; MOURA FILHO, M.; GOMES, T. C. de A.; ROCHA, F. S.; MUNIZ, M. F. S. Dry rot disease caused by the plant-parasitic nematodes Scutellonema bradys, Pratylenchus coffeae, and P. brachyurus limits yam (Dioscorea spp.) yield in Brazil. As a result, the development of strate... ... Repository: BDPA Publication year: 2022
Available phosphorus from phosphate extracted from swine wastewater for poultry. Author(s): TAVERNARI, F. de C.; KUNZ, A.; FEDDERN, V.; STEINMETZ, R. L. R.; MELLO, P. de A.; DRESSLER, V. L. ABSTRACT: This research evaluated phosphorus availability, from phosphate extracted from swine wastewater, in broilers. Phosphorus inorganic contaminants were determined. Afterward, an experiment was... ... Repository: BDPA Publication year: 2025
A discussion paper on challenges and proposals for advanced treatments for potabilization of wastewater in the food industry. Author(s): LUIZ, D. B.; JOSÉ, H. J.; MOREIRA, R. F. P. M. There are many studies and reviews on advanced processes to treat secondary wastewater from industries which also address the challenges and limitations to water reuse and the hygienic concerns especi... ... Repository: BDPA Publication year: 2012
Virucidal activity of microalgae extracts harvested during phycoremediation of swine wastewater. Author(s): MICHELON, W.; ZUCHI, I. D. P.; REIS, J. G.; MATTHIENSEN, A.; VIANCELLI, A.; CRUZ, A. C. C. da; SILVA, I. T.; FONGARO, G.; SOARES, H. M. Abstract: Phycoremediation of swine wastewater is a promising treatment since it efficiently removes nutrients and contaminants and, simultaneously, its biomass can be harvested and used to obtain a w... ... Repository: BDPA Publication year: 2022
Effects of nitrogen and phosphorus on biochemical composition of microalgae polyculture harvested from phycoremediation of piggery wastewater digestate. Author(s): MICHELON, W.; SILVA, M. L. B. da; MEZZARI, M. P.; PIROLLI, M.; PRANDINI, J. M.; SOARES, H. M. Abstract: The effects of nitrogen (N) and/or phosphorus (P) starvation on the biochemical composition of native microalgae Chlorella spp. polyculture obtained from the phycoremediation of swine wastew... ... Repository: BDPA Publication year: 2016
Biochemical and phylogenetic characterization of the wastewater tolerant Chlamydomonas biconvexa Embrapa\|LBA40 strain cultivated in palm oil mill effluent. Author(s): PASCOAL, P. V.; RIBEIRO, D. M.; CEREIJO, C. R.; SANTANA, H.; NASCIMENTO, R. C.; STEINDORF, A. S.; GARCIA, L. C.; FORMIGHIERI, E. F.; BRASIL, B. dos S. A. F. The increasing demand for water, food and energy poses challenges for the world´s sustainability. Tropical palm oil is currently the major source of vegetable oil worldwide with a production that exce... ... Repository: BDPA Publication year: 2021
Assessment of bacterial and archaeal community structure in swine wastewater treatment processes. Author(s): SILVA, M. L. B. da; CANTAO, M. E.; MEZZARI, M. P.; MA, J.; NOSSA, C. W. Repository: BDPA Publication year: 2015
Biomass harvest and bioethanol production from chlorella vulgaris treating swine wastewater. Author(s): MEZZARI, M. P.; PIROLLI, M.; PRANDINI, J. M.; NUNES, E. O.; SOARES, H. M.; SILVA, M. L. B. da Repository: BDPA Publication year: 2014

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