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International journal of analytical chemistry. 2012:2012:840528. doi: 10.1155/2012/840528 Q31.52024

Chemometric characterization of alembic and industrial sugar cane spirits from cape verde and ceará, Brazil

佛得角和巴西塞阿腊甘蔗酒的化学计量表征 翻译改进

Regina F R Pereira  1, Carla B Vidal, Ari C A de Lima, Diego Q Melo, Allan N S Dantas, Gisele S Lopes, Ronaldo F do Nascimento, Clerton L Gomes, Maria Nataniela da Silva

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  • 1 Departamento de Química Analítica e Físico-Química, Universidade Federal do Ceará, Campus do Pici, Fortaleza, Ce, Brazil.
  • DOI: 10.1155/2012/840528 PMID: 23227051

    摘要 Ai翻译

    Sugar cane spirits are some of the most popular alcoholic beverages consumed in Cape Verde. The sugar cane spirit industry in Cape Verde is based mainly on archaic practices that operate without supervision and without efficient control of the production process. The objective of this work was to evaluate samples of industrial and alembic sugar cane spirits from Cape Verde and Ceará, Brazil using principal component analysis. Thirty-two samples of spirits were analyzed, twenty from regions of the islands of Cape Verde and twelve from Ceará, Brazil. Of the samples obtained from Ceará, Brazil seven are alembic and five are industrial spirits. The components analyzed in these studies included the following: volatile organic compounds (n-propanol, isobutanol, isoamylic, higher alcohols, alcoholic grade, acetaldehyde, acetic acid, acetate); copper; and sulfates.

    Keywords:chemometric characterization; sugar cane spirits; cape verde; brazil

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    期刊名:International journal of analytical chemistry

    缩写:INT J ANAL CHEM

    ISSN:1687-8760

    e-ISSN:1687-8779

    IF/分区:1.5/Q3

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    Chemometric characterization of alembic and industrial sugar cane spirits from cape verde and ceará, Brazil