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Nutritional-requirements of Cryptococcus-laurentii in sugar-cane vinasse medium
(Inst Tecnologia Parana, 1992-01-01)
The growth of the yeast Cryptococcus laurentii in complete broth for yeast and in liquid and semi-solid sugar cane vinasse media supplemented with several nitrogen and phosphorus sources was analysed in order to evaluate ...
Compressive resistance of concrete produced with recycled concrete aggregate and sugarcane vinasse waste-water
(2022-02-01)
Vinasse is the main by-product of the sugar and alcohol industry. For each liter of ethanol produced from sugarcane, approximately 12–18 L of vinasse are generated. Being such, its use as a hydration agent in concretes may ...
Fertirrigation with sugarcane vinasse: Foreseeing potential impacts on soil and water resources through vinasse characterization
(2017-09-19)
This paper reports the characterization of the polluting potential of sugarcane vinasse, the main wastewater from ethanol production. Compositional data from vinasse samples collected from sugarcane biorefineries were used ...
Evaluation of the use of vinasse as a biostimulation agent for the biodegradation of oily sludge in soil
(2010-01-01)
This work aimed to study the effect of vinasse on the biodegradation in soil of oily sludge from the Replan-Petrobras oil refinery. The Bartha respirometric method was used to verify the efficiency of the treatments with ...
Cumulative effects of vinasse on the characteristics of red-yellow latosols under cerrado vegetation
(1997-12-01)
Vinasse, a liquor effluent from the alcohol and sugar making industry, was applied annually for twelve years to medium-textured red-yellow latosols under cerrado vegetation sensu stricto, to study the environmental impacts ...
Cumulative effects of vinasse on the characteristics of red-yellow latosols under cerrado vegetation
(1997-12-01)
Vinasse, a liquor effluent from the alcohol and sugar making industry, was applied annually for twelve years to medium-textured red-yellow latosols under cerrado vegetation sensu stricto, to study the environmental impacts ...
Cultivo de Chlorella vulgaris em vinhaça convencional e biodigerida tratadas : uma abordagem ecofisiológica
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNCâmpus São Carlos, 2015-10-23)
Vinasse is a waste of sugarcane industry and, due to the presence of organic matter and mineral
nutrients, it has been used for the irrigation of the sugarcane crops. However, its composition
limits such application due ...
Toxicity evaluation of leached of sugarcane vinasse: Histopathology and immunostaining of cellular stress protein
(2018-12-15)
Sugarcane vinasse is a residue generated at a rate fifteen times greater than the ethanol production. Because of its high organic and micronutrient content, this residue is used as a fertilizer on sugarcane crops. However, ...
Properties of a biosurfactant produced by Bacillus pumilus using vinasse and waste frying oil as alternative carbon sources
(Brazilian Archives of Biology and Technology, 2013-02-01)
Biosurfactants are chemical molecules produced by the microorganisms with potential for application in various industrial and environmental sectors. The production parameters and the physicochemical properties of a ...
Comparison Between Ground Ant (Hymenoptera: Formicidae) Communities Foraging in the Straw Mulch of Sugarcane Crops and in the Leaf Litter of Neighboring Forests
(Oxford Univ Press Inc, 2017-02-01)
In many sugarcane plantations in Brazil, the straw is left on the soil after harvesting, and vinasse, a by- product of the production of sugar and ethanol, is used for fertigation. Our goal was to compare ant community ...