Utilização de eucaliptos e de madeiras nativas no armazenamento da aguardente de cana-de-açúcar

Mori, Fábio Akira; Mendes, Lourival Marin; Trugilho, Paulo Fernando; Cardoso, María das Graças

doi:10.1590/s0101-20612003000300018

Cited by 25 publications

(32 citation statements)

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“…As for the chemical analysis of planer shavings and sawdust, no signifi cant difference was found, and values are in agreement with results found by Mori et al (2002) and Trugilho et al (2003).…”

Section: Resultssupporting

confidence: 91%

Characterization of residues from plant biomass for use in energy generation

Paula

Trugilho

Napoli

et al. 2011

CERNE

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110

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ABSTRACT:The use of plant residues for energy purposes is already a reality, yet in order to ensure suitability and recommend a given material as being a good energy generator, it is necessary to characterize the material through chemical analysis and determine its calorifi c value. This research aimed to analyze different residues from plant biomass, characterizing them as potential sources for energy production. For the accomplishment of this study, the following residues were used: wood processing residue (sawdust and planer shavings); coffee bean parchment and coffee plant stem; bean stem and pod; soybean stem and pod; rice husk; corn leaf, stem, straw and cob; and sugar cane straw and bagasse. For residue characterization the following analyses were done: chemical analysis, immediate chemical analysis, calorifi c value and elemental analysis. All procedures were conducted at the Laboratory of Forest Biomass Energy of the Federal University of Lavras. In general, all residues showed potential for energetic use. Rice husk was found to have higher lignin content, which is an interesting attribute as far as energy production is concerned. Its high ash content, however, led to a reduction in calorifi c value and fi xed carbon. The remaining residues were found to have similar energetic characteristics, with corn cob showing greater calorifi c value, followed by coffee plant stem, both also containing higher levels of carbon and fi xed carbon. A high correlation was found of higher calorifi c value with volatile materials, carbon and hydrogen contents.

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Section: Resultssupporting

confidence: 91%

Characterization of residues from plant biomass for use in energy generation

Paula

Trugilho

Napoli

et al. 2011

CERNE

Self Cite

110

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“…Several studies have been conducted aiming at improving the quality and value of the sugarcane spirit Cantão (2006), Abreu-Lima, Maia and Oliveira (2005), Lima (2005), Yokota (2002Yokota ( , 2005, Aguiar (2003), Jeronimo, Cardello and Serra (2004), Faria et al (2003), Mori et al (2003), Cardello and Faria (2000), Oliveira (2000), Cardello and Faria (1998) and Furtado (1995). However, there are no studies on the behavior of consumers of sugarcane spirit, i.e., studies to identify the factors that influence purchase and consumption of this product.…”

Section: Introductionmentioning

confidence: 99%

Sugarcane spirit market share simulation: an application of conjoint analysis

et al. 2012

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This study evaluated the influence of packaging and labeling attributes of sugarcane spirit on consumers' behavior by applying the results of conjoint analysis in sugarcane spirit market share simulation. Firstly, a conjoint analysis was performed aiming to estimate the part-worths of each consumer for some sugarcane spirit packaging and labeling attributes. These part-worths were used in the market share simulation using the maximum utility model. It was observed that some packaging and labeling attributes affected consumer's purchase intention and that most consumers showed a similar preference pattern regarding these attributes. These consumers showed preference for the Seleta brand, which was bottled in 700 mL clear glass bottles with a metal screw cap that bore a label illustration unrelated to sugarcane spirit production process and had the information "aged 36 months in oak barrels". This study also showed that conjoint analysis and the use of its results in the market share simulation proved important tools to better understand consumer behavior towards intention to purchase sugarcane spirit.

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“…Outro fator que merece destaque está ligado aos barris de carvalho reutilizados, oriundos de outros países os quais, além de terem alto custo, deixam de lado a utilização da rica flora brasileira (Mori et al, 2003;Alcarde et al, 2010), o que deixaria a bebida mais peculiar, característica e com valor agregado totalmente nacional.…”

Section: Introductionunclassified

“…O Brasil, grande produtor do destilado, possui uma vasta flora com grande variedade de espécies de madeira com viabilidade de uso para a confecção de barris visando ao envelhecimento de cachaça (Mori et al, 2003), que deve ser estudada e explorada como fator contribuinte para a melhora deste nicho de mercado nacional.…”

Section: Introductionunclassified

“…Algumas espécies da flora brasileira já passaram por estudos e se observaram que a composição química e os aspectos físicos da madeira, as ressaltam como possibilidade para uso no armazenamento (envelhecimento) da cachaça (Mori et al, 2003;Alcarde et al, 2010); no entanto, são necessários estudos mais aprofundados a fim de que se encontrem madeiras com composição de extratos capaz de conferir boa qualidade à bebida.…”

Section: Introductionunclassified

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Qualidade da madeira de cinco espécies florestais para o envelhecimento da cachaça

Catão¹,

Paes

Gomes³

et al. 2011

Rev. bras. eng. agríc. ambient.

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RESUMORealizou-se esta pesquisa com o objetivo de avaliar as características das madeiras de amburana (Amburana cearencis (Fr. Allem.) A.C. Sm.), bálsamo (Myroxylon peruiferum L.f.), ipê-amarelo (Tabebuia chrysotricha (Mart. ex DC.) Standl.), jatobá (Hymenaea courbaril L. var. stilbocarpa (Hayne) Lee et Lang.) e jequitibá-rosa (Cariniana legalis (Mart.) Kuntze) no armazenamento de cachaças; comparar as cachaças com amostra armazenada em barril de carvalho (Quercus sp.), analisar o efeito do envelhecimento e comparar os valores obtidos com os padronizados pela Legislação Brasileira. Para tanto, as cachaças foram armazenadas em barris de madeira e em recipiente de vidro e analisadas suas características químicas (acidez volátil, álcool metílico, álcool superior, aldeído, cobre, éster, extrato seco a 100 ºC, furfural e grau alcoólico) e organolépticas (cor, sabor e aroma). Após seis meses de armazenamento as cachaças foram comparadas com os valores padronizados. Independente da espécie, a madeira melhorou as qualidades sensoriais da cachaça incorporando, à bebida, cor, gosto e sabor característicos. Todas as cachaças avaliadas continuaram dentro dos padrões de qualidade estabelecidos pela Legislação Brasileira.Palavras-chave: armazenamento, aguardente, características químicas, características organolépticas Quality of wood of five forestal species for aging of 'cachaça' ABSTRACT This research aimed to evaluate the wood quality of Amburana cearencis (Fr. Allem.) A.C. Sm., Myroxylon peruiferum L.f., Tabebuia chrysotricha (Mart. ex DC.) Standl., Hymenaea courbaril L. var. stilbocarpa (Hayne) Lee et Lang. and Cariniana legalis (Mart.) Kuntze in the storage of "cachaça" (Brazilian sugar cane spirit); to compare the "cachaça" studied with the stored one in barrel of oak (Quercus sp.), to analyze the effect of the aging and to compare the values obtained with the standard ones for the Brazilian Legislation. Thus, the "cachaças" were stored in wooden and glass barrels and their chemical (volatile acidity, methyl alcohol, superior alcohol, aldehyde, cupper, ester, dry extract to 100 ºC, furfural contents and alcoholic degree) and organoleptic (color, flavor and aroma) characteristics were analysed. After six months of storage the "cachaças" were compared with the standard values according to Brazilian Legislation. Independent of the species, the wood improves the sensorial qualities of "cachaça", incorporating the drink taste, color and characteristic flavor. All "cachaças" evaluated continued to be with in the standards of quality established by Brazilian Legislation.

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Utilização de eucaliptos e de madeiras nativas no armazenamento da aguardente de cana-de-açúcar

Cited by 25 publications

References 0 publications

Characterization of residues from plant biomass for use in energy generation

Characterization of residues from plant biomass for use in energy generation

Sugarcane spirit market share simulation: an application of conjoint analysis

Qualidade da madeira de cinco espécies florestais para o envelhecimento da cachaça

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