Utilization of a new approach for the potassium concentration of sugarcane vinasse by reverse osmosis: case study

Silva, G. A.; Ferreira, Sérgio Lucas; Souza, Gabriela Rezende de; Silva, J. A. da; Pagliuso, Josmar Davilson

doi:10.1007/s13762-019-02209-6

Cited by 8 publications

(10 citation statements)

References 19 publications

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“…In Sousa et al [55], the authors produce methane in an anaerobic sequencing batch biofilm reactor (AnSBBR) sequencing by co-digestion of sugarcane vinasse and cheese whey. In G. A. Silva et al [56], the authors dehydrate sugarcane vinasse using reverse osmosis (RO), thus generating potassium vinasse. In Vaz et al [57], the authors used hydrolyzed sugarcane bagasse supplemented with different proportions of industrial sugar and vinasse residues to optimize fermentative ethanol production using two Spathaspora passalidarum yeast strains isolated from decaying wood in the amazon biome.…”

Section: Scope Of Studiesmentioning

confidence: 99%

Post-Industrial Use of Sugarcane Ethanol Vinasse: A Systematic Review

et al. 2022

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Vinasse is a toxic pollutant if it is poured into the ecosystem indiscriminately; despite this, it integrates components that make it valuable in nutrients and water. However, its use has been questioned due to the costs involved in its purification. This systematic review focuses on the valorization of vinasse from the studies performed for its post-industrial use. Trends in vinasse management and bioproduct development were analyzed. The PRISMA statement was used as a formal guide for collecting and analyzing 131 studies from 2018 to 2022. We determined that biological processes are the most used to obtain the benefits of vinasse, obtaining up to three post-industrial bioproducts. While it is true that there is a predominant trend of studies focused on the generation of biofuels, it must be noted that the beginning of the sucro-alcohol chain was the agricultural field. In this sense, we determine that 14% of the studies treat vinasse for agricultural reuse purposes, so, under Circular Economy principles, the reincorporation of vinasse into the agricultural field to take advantage of its goodness in nutrients and minerals as a sustainable and eco-efficient alternative should be a research trend that accelerates the consumption of vinasse generated in alcohol distilleries.

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Section: Scope Of Studiesmentioning

confidence: 99%

Post-Industrial Use of Sugarcane Ethanol Vinasse: A Systematic Review

et al. 2022

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“…A vinhaça é o subproduto da fabricação do etanol, composta em sua maioria, por 93% de água e 7% de sólidos, 75% dos quais correspondem à matéria orgânica (Lima et al, 2017). A fração sólida é constituída, principalmente, de compostos orgânicos e elementos minerais, dos quais cerca de 20% é K, o nutriente determinante para a definição da dose a ser aplicada nos solos (Silva et al, 2019).…”

Section: Introductionunclassified

Aplicação de Resíduos da Indústria Sucroalcooleira em Solo como Forma de Mitigar Impactos Ambientais

Lucena

Rolim

Dutra

et al. 2021

Rev. Bras. Geog. Fis.

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A adoção de práticas que minimize os impactos ambientais e melhoria da fertilidade do solo para exploração agrícola tem sido realizada com maior frequência. O presente trabalho teve como objetivo avaliar a qualidade do solo em áreas com diferentes doses de vinhaça e torta de filtro sobre os atributos químicos do solo. O experimento foi realizado na Estação Experimental do IPA, Vitória de Santo Antão - PE, constituído de dois tratamentos e cinco níveis de aplicação de doses de vinhaça 0;19,42; 77,68; 155,36 e 310,72 m3 ha-1) e cinco doses de torta de filtro (0; 2,75; 11,0; 22,0 e 44,0 t ha-1), em blocos casualizados com quatro repetições. Os dados obtidos foram submetidos à análise de variância e de regressão, utilizando o software SAS, com níveis de significância de 5% para o teste F. Com relação aos atributos químicos do solo tratados com torta de filtro foram verificados efeitos lineares significativos (p<0,05) para os teores de fósforo, cálcio e capacidade de troca de cátions (CTC) no solo. Relacionado a vinhaça foi verificado efeito quadrático significativo (p<0,05) proporcionando redução no teor de fósforo no solo, posteriormente, ocorrendo incremento de 8,88% com a dose máxima aplicada. Os resíduos aplicados torta de filtro e vinhaça promoveram melhoria nas propriedades químicas do solo potencializando seu uso na agricultura. Application of Waste from the Sugar Alcohol Industry in Soil as a Way to Mitigate Environmental Impacts A B S T R A C TThe adoption of practices that minimize environmental impacts and improve soil fertility for agricultural exploitation has been carried out with greater frequency. This work aimed to evaluate the soil quality in areas with different doses of vinasse and filter cake on the chemical attributes of the soil. The experiment was carried out at the IPA Experimental Station, Vitória de Santo Antão - PE, consisting of two treatments and five levels of application of vinasse doses 0; 19,42; 77.68; 155.36 and 310.72 m3 ha-1) and five doses of filter cake (0; 2.75; 11.0; 22.0 and 44.0 t ha-1), in randomized blocks with four replications. The data obtained were submitted to analysis of variance and regression, using the SAS software, with significance levels of 5% for the F test. Regarding the chemical attributes of the soil treated with filter cake, significant linear effects were verified (p < 0.05) for phosphorus, calcium and cation exchange capacity (CTC) in the soil. Related to vinasse, a significant quadratic effect (p <0.05) was observed, providing a reduction in the phosphorus content in the soil, subsequently, with an increase of 8.88% with the maximum applied dose. The residues applied filter cake and vinasse promoted an improvement in the chemical properties of the soil, enhancing its use in agriculture.Keywords: filter cake, vinasse, soil attributes, conditioners, fertility.

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“…Recently, different approaches have been applied for the removal of melanoidins from wastewater, including membrane separation methods such as ultra and nanofiltration (Guo et al 2019), reverse osmosis (Silva et al 2019) and dialysis (Singh et al 2018); and physical-chemical treatment methods such as coagulation/flocculation (Momeni et al 2018), flotation/filtration (Christoforakos and Lazaridis 2018) and adsorption (Ahmed et al 2020;Li et al 2020;Rafigh and Soleymani 2020;Rizvi et al 2020;Wongcharee and Aravinthan 2020). Alternative methods of biological treatment of melanoidins have emerged using, for example, microalgae (Tsioptsias et al 2016), photosynthetic bacteria (Talaiekhozani and Rezania 2017), other specific bacteria (Chandra et al 2018;Omar et al 2020) and fungi (Korniłłowicz-Kowalska and Rybczyńska-Tkaczyk 2021), or even isolated enzymes (Zhang et al 2019;Toomsan et al 2020) and bio-electrochemical processes (Tsiakiri et al 2020).…”

Section: Introductionmentioning

confidence: 99%

Study of the catalytic activity of multilayer graphene (MLG), molybdenum oxide (MoO2), and manganese ferrite (MnFe2O4) on the melanoidin removal by ozonation process

Mateus

Luz

Gelamo

et al. 2021

Braz. J. Chem. Eng.

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Melanoidin is a compound produced by food industries and distilleries, which has negative impacts on the water environment due to the high content of dissolved organic carbon and dark color. Consequently, this work aims to study the catalytic properties of multilayer graphene (MLG), molybdenum oxide (MoO 2 ), and manganese ferrite (MnFe 2 O 4 ) in the ozonation process to remove melanoidin from water solution. The results show that the reaction rate constant (k) of the melanoidin decolorization process using catalytic ozonation is 1.7 times higher than the non-catalytic ozonation process. The same results were observed for all catalytic materials with no significant difference among them. On the other hand, MLG was the most efficient catalyst in removing total organic carbon. The removal efficiency was 32% for the non-catalytic ozonation process and 63% for the catalytic ozonation using MLG. This increase in efficiency is attributed to a better production of hydroxyl radicals in the presence of MLG, which was confirmed using isopropanol as a radical scavenger. The efficiencies using MoO 2 and MnFe 2 O 4 were 46% and 51%, respectively. The results show that catalytic ozonation by MLG is a promising treatment for melanoidin removal.

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Utilization of a new approach for the potassium concentration of sugarcane vinasse by reverse osmosis: case study

Cited by 8 publications

References 19 publications

Post-Industrial Use of Sugarcane Ethanol Vinasse: A Systematic Review

Post-Industrial Use of Sugarcane Ethanol Vinasse: A Systematic Review

Aplicação de Resíduos da Indústria Sucroalcooleira em Solo como Forma de Mitigar Impactos Ambientais

Study of the catalytic activity of multilayer graphene (MLG), molybdenum oxide (MoO2), and manganese ferrite (MnFe2O4) on the melanoidin removal by ozonation process

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