Microalgae cultivation in sugarcane vinasse: Selection, growth and biochemical characterization
نویسندگان
چکیده
منابع مشابه
Genome-resolved metagenomics of sugarcane vinasse bacteria
Background The production of 1 L of ethanol from sugarcane generates up to 12 L of vinasse, which is a liquid waste containing an as-yet uncharacterized microbial assemblage. Most vinasse is destined for use as a fertilizer on the sugarcane fields because of the high organic and K content; however, increased N2O emissions have been observed when vinasse is co-applied with inorganic N fertilizer...
متن کاملInfluence of Vinasse Application in the Structure and Composition of the Bacterial Community of the Soil under Sugarcane Cultivation
Although the use of vinasse as a waste helps replenish soil nutrients and improves the quality of the sugarcane crop, it is known that vinasse residues alter the diversity of bacteria naturally present in the soil. The actual impacts of vinasse application on the selection of bacterial taxa are not understood because no studies have addressed this phenomenon directly. Analysis of 16S rRNA gene ...
متن کاملVinasse from Sugarcane Ethanol Production: Better Treatment or Better Utilization?
Ethanol production from sugarcane in Brazil is a well-established industry, with relatively simple operations and high yield. The ethanol primarily serves as a renewable fuel blending with gasoline and diesel to increase the energy security in Brazil. Several environmental concerns are emerged around the by-products from this industry. Vinasse, the liquid fraction generated from the rectificati...
متن کاملMicroalgae Cultivation in Wastewater for Nutrient Removal
Wastewater is the spent or used water containing dissolved or suspended solids such as pollutants and microbes, including nutrients. The wastewater discharged into the water bodies are hazardous to environment and cause various health problems in human beings. Eutrophication is one such major environmental problem caused due to the discharge of nutrient rich wastewater into the nearby water bod...
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ژورنال
عنوان ژورنال: Bioresource Technology
سال: 2017
ISSN: 0960-8524
DOI: 10.1016/j.biortech.2016.12.075