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首页> 外文期刊>International journal of green energy >THE OPTIMIZATION OF BIODIESEL PRODUCTION FROM A NOVEL SOURCE OF WILD NON-EDIBLE OIL YIELDING PLANT SILYBUM MARIANUM
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THE OPTIMIZATION OF BIODIESEL PRODUCTION FROM A NOVEL SOURCE OF WILD NON-EDIBLE OIL YIELDING PLANT SILYBUM MARIANUM

机译：从野生非食用油类植物水飞蓟的新来源优化生物柴油生产

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摘要

This study is confined to optimization of biodiesel production from a non-edible oil yielding plant milk thistle (Silybum marianum) of Mediterranean origin is reported as a new source used as raw material for biodiesel production. This study explains optimization analysis of biodiesel production through base catalyzed transesterification. Effects of four different variables includes the reactant ratio, catalyst concentration, reaction temperature and time were studied. It is found that 80% fatty acids were converted into fatty acid methyl esters within 75 min at 60℃ by using 5:1 molar ratio (methanol to oil). The study stated that the order of significant factors effecting biodiesel yield was catalyst concentration > reaction time > reaction temperature > methanol to oil ratio. The fuel properties of milk thistle FAMEs including color, density, kinematic viscosity, sulfur content, total acid number, flash point, pour point, distillation, cloud point, calorific value, and cetane index were determined and compared with ASTM standards.
机译：这项研究仅限于优化来自地中海来源的非食用油的植物乳蓟（Silybum marianum）的生物柴油生产，据报道，该乳作为新的来源用作生物柴油生产的原料。这项研究解释了通过碱催化的酯交换反应生产生物柴油的优化分析。研究了四种不同变量的影响，包括反应物比例，催化剂浓度，反应温度和时间。结果发现，在60℃下75分钟内，甲醇与油的摩尔比为5：1，80％的脂肪酸​​转化为脂肪酸甲酯。研究表明，影响生物柴油收率的重要因素的顺序为催化剂浓度>反应时间>反应温度>甲醇与油的比例。测定了水飞蓟FAME的燃料性质，包括颜色，密度，运动粘度，硫含量，总酸值，闪点，倾点，蒸馏，浊点，热值和十六烷指数，并与ASTM标准进行了比较。

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  • 来源
    《International journal of green energy》 |2014年第10期|589-594|共6页
  • 作者

    Mushtaq Ahmad; Muhammad Zafar; Shazia Sultana; Amna Azam; Mir Ajab Khan;

  • 作者单位

    Biofuel and Biodiversity Lab., Department of Plant Sciences, Quaid-i-Azam University, Islamabad, Pakistan;

    Biofuel and Biodiversity Lab., Department of Plant Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan;

    Biofuel and Biodiversity Lab., Department of Plant Sciences, Quaid-i-Azam University, Islamabad, Pakistan;

    Biofuel and Biodiversity Lab., Department of Plant Sciences, Quaid-i-Azam University, Islamabad, Pakistan;

    Biofuel and Biodiversity Lab., Department of Plant Sciences, Quaid-i-Azam University, Islamabad, Pakistan;

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  • 正文语种 eng
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  • 关键词

    Biodiesel; Milk thistle; Non-Edible; Oil yielding; Optimization;

    机译：生物柴油水飞蓟;不可食用;产油量;优化;

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