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A novel response surface methodology optimization of base-catalyzed soybean oil methanolysis

机译:碱催化大豆油甲醇分解反应面的新方法优化

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摘要

The mass yield of a base-catalyzed soybean oil methanolysis was maximized to 87.09 (wt/wt%) through response surface methodology with five levels and four factors. An economy of 33% methanol, 33% sodium hydroxide, and 50% reaction time was achieved in relation to other optimization researches which were previously reported in the literature. The obtained biodiesel attends the ANP quality standards for the following items: ester amount wt%, free glycerol (wt/wt%), mono-, di-, and triacylgly-cerols (wt/wt%), and total glycerol (wt/wr%).
机译:通过响应面法在五个水平和四个因素的基础上,碱催化大豆油甲醇分解的最大产率达到了87.09(wt / wt%)。与先前在文献中报道的其他优化研究相比,可获得33%的甲醇,33%的氢氧化钠和50%的反应时间的经济性。所获得的生物柴油符合以下各项的ANP质量标准:酯含量wt%,游离甘油(wt / wt%),单,二和三酰基甘油(wt / wt%)和总甘油(wt / wr%)。

著录项

  • 来源
    《Fuel》 |2013年第11期|580-585|共6页
  • 作者单位

    State University of Maringa, Department of Chemistry, Av. Colombo, 5790, 87020-900 Maringa, Parana State, Brazil;

    State University of Maringa, Department of Chemistry, Av. Colombo, 5790, 87020-900 Maringa, Parana State, Brazil;

    State University of Maringa, Department of Chemistry, Av. Colombo, 5790, 87020-900 Maringa, Parana State, Brazil;

    State University of Maringa, Department of Chemistry, Av. Colombo, 5790, 87020-900 Maringa, Parana State, Brazil;

    State University of Maringa, Department of Chemistry, Av. Colombo, 5790, 87020-900 Maringa, Parana State, Brazil;

    State University of Maringa, Department of Chemistry, Av. Colombo, 5790, 87020-900 Maringa, Parana State, Brazil;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Surface response; Optimization; Transesterification; Methyl esters;

    机译:表面响应;优化;酯交换;甲基酯;

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