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Teores de carbamato de etila em aguardentes de cana e mandioca: parte II
(Sociedade Brasileira de Química, 2009)
Herein, we report the concentration of ethyl carbamate (EC) and copper in 380 samples of sugar-cane spirit and 45 samples of manioc spirit as determined by GC-MS and FAAS respectively. The cyanide content determined ...
Determination of copper in sugarcane spirit by flame atomic absorption spectrometry using a ternary solvent mixture (water-ethanol-acetone)
(2017-01-01)
The present work describes the use of a homogeneous ternary mixture of the solvents water, ethanol, and acetone to improve the determination of copper in sugarcane spirit by flame atomic absorption spectrometry. The solvent ...
Conductive polymer gas sensor for quantitative detection of methanol in Brazilian sugar-cane spirit
(ELSEVIER SCI LTDOXFORD, 2012)
A low-cost chemiresistive gas sensor is described, made by the deposition of a thin film of a conductive polymer, poly(2-dodecanoylsulfanyl-p-phenylenevinylene), doped with dodecylbenzenesulfonic acid (10%, w/w), onto ...
CHEMICAL PROFILE COMPARISON OF SUGARCANE SPIRITS FROM THE SAME WINE DISTILLED IN ALEMBICS AND COLUMNS
(SOC BRASILEIRA QUIMICASAO PAULO, 2012)
CHEMICAL PROFILE COMPARISON OF SUGARCANE SPIRITS FROM THE SAME WINE DISTILLED IN ALEMBICS AND COLUMNS. Six wines were distilled in two different distillation apparatus (alembic and column) producing 24 distillates (6 for ...
Cachaça orgânica: qualidade e influência dos métodos de preparo da matéria-prima
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Agroecologia e Desenvolvimento Rural - PPGADR-Ar, 2012-05-24)
This work aimed to evaluate the physical-chemical and acceptance of sugarcane spirit produced with juice originated from different preparations of organic sugarcane. It was used the sugarcane variety RB867515 in the following ...
Evaluation of Brazilian woods as an alternative to oak for cachacas aging
(SpringerNew YorkEUA, 2003)
A simplistic portable LED-Based photometer for in situ determination of copper in sugarcane spirits
(Food Analytical Methods, 2019)
Quantitative Chemical Profile and Multivariate Statistical Analysis of Alembic Distilled Sugarcane Spirit Fractions
(SOC BRASILEIRA QUIMICASAO PAULO, 2013-08-02)
Concentrations of 39 organic compounds were determined in three fractions (head, heart and tail) obtained from the pot still distillation of fermented sugarcane juice. The results were evaluated using analysis of variance ...
Comparação do perfil químico entre cachaças de um mesmo vinho destiladas em alambiques e em colunasChemical profile comparison of sugarcane spirits from the same wine distilled in alembics and columns
(Sociedade Brasileira de Química, 2012)
Six wines were distilled in two different distillation apparatus (alembic and column) producing 24 distillates (6 for each alembic fraction - head, heart and tail; 6 column distillates). The chemical composition of distillates ...
Efeito da adição de açúcar e do processo de envelhecimento na qualidade sensorial de amostras de cachaça obtidas tradicionalmente e por redestilação
(2016-01-01)
Sugarcane spirit is the second most consumed alcoholic beverage in Brazil and its consumption is increasing and attracting the interest of the foreign market, which demands high quality standards. This study evaluated the ...