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- Publications
- Influence
Ecotoxicological evaluation of waste water from nitrocellulose production
- E. N. Ribeiro, F. T. da Silva, T. C. B. de Paiva
- Biology, Medicine
- Journal of environmental science and health. Part…
- 1 January 2013
The present study evaluated the toxic potential and physicochemical characteristics of waste water generated in nitrocellulose production, including effluents from delignification, bleaching,… Expand
Ecotoxicological evaluation of wastewater from 2.4.6-TNT production
- E. N. Ribeiro, F. T. da Silva, T. C. B. de Paiva
- Chemistry, Medicine
- Journal of environmental science and health. Part…
- 13 January 2012
During the manufacture of explosives, large amounts of water are used to remove unwanted by-products generated. This water in turn, ends up in wastewater treatment plants or water bodies. The aim of… Expand
Epicoccum nigrum and Cladosporium sp. for the treatment of oily effluent in an air-lift reactor
- Daniel Delgado Queissada, F. T. da Silva, Juliana Sundfeld Penido, Carolina Dell’Aquila Siqueira, Tereza Cristina Brazil de Paiva
- Chemistry, Medicine
- Brazilian journal of microbiology : [publication…
- 30 October 2013
The metalworking industry is responsible for one of the most complex and difficult to handle oily effluents. These effluents consist of cutting fluids, which provide refrigeration and purification of… Expand
Responses of Aquatic Nontarget Organisms in Experiments Simulating a Scenario of Contamination by Imidacloprid in a Freshwater Environment
- L. G. Queiroz, Caio César Achiles do Prado, +4 authors T. C. B. de Paiva
- Medicine, Biology
- Archives of Environmental Contamination and…
- 4 December 2020
Several studies have indicated the presence of the neonicotinoid insecticide imidacloprid (IMI) in aquatic ecosystems in concentrations up to 320.0 µg L−1. In the present study, we evaluated the… Expand
Thermal dehydration of lanthanum chloride heptahydrate: thermodynamic approach
- F. T. da Silva
- 1 June 2005
Abstract Production of rare-earth metals from molten chloride electrolysis demands the use of anhydrous chloride in order to increase current efficiency. The main difficulty in obtaining these… Expand
Hydrogen sulphide scavenging by porous magnetite
- F. T. da Silva
- 1 December 2005
Abstract Hydrogen sulphide known for its smell of 'rotten eggs' is a very toxic and corrosive gas. Small concentrations in drilling mud as low as 10 ppm, can reduce significantly drill pipe life by… Expand
Tantalum electrowinning from molten fluorides: characterization of structure and defects
- A. Dutra, F. T. da Silva, A. Espínola
- Materials Science
- 1 August 2001
high melting-point and corrosion resistance—in which it is matched only by glass, graphite and PTFE1,2,3—other applications, such as in superalloys for the aircraft industry and in the chemical… Expand
Distribution and density of mixed‐input ON bipolar cells of the goldfish (Carassius auratus) during growth
- Vitor H Corredor, F. T. da Silva, L. C. P. Baran, D. Ventura, C. Joselevitch
- Biology, Medicine
- The Journal of comparative neurology
- 1 April 2019
Neurons are continuously produced at different rates and locations in the teleost retina. Goldfish rods are homogeneously distributed and maintain a stable density throughout growth, whereas little… Expand
Treatment of wastewater from a cotton dyeing process with UV/H2O2 using a photoreactor covered with reflective material.
- C. F. de Melo, F. T. da Silva, T. C. B. de Paiva
- Medicine
- Water science and technology : a journal of the…
- 2011
Wastewater containing several dyes, including sulfur black from the dyeing process in a textile mill, was treated using a UV/H2O2 process. The wastewater was characterized by a low BOD/COD ratio,… Expand