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首页> 外文会议>SAE World Congress Exhibition >Biodiesel (Mangifera Oil Methyl Ester) Derived from Triglycerides of Mangifera Kernel Seed Leaves Oil by using Homogeneous Alkali Catalyst
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Biodiesel (Mangifera Oil Methyl Ester) Derived from Triglycerides of Mangifera Kernel Seed Leaves Oil by using Homogeneous Alkali Catalyst

机译：通过使用均相碱催化剂，生物柴油（Mangifera油甲酯）衍生自Mangifera籽粒种子和叶油的甘油三酯

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The depletion of resources, increased cost of fossil fuel and increased environmental awareness reaching the critical condition. Development of viable alternative fuels from renewable resources is gaining the international attention and acceptance. The vegetable oils have the potential of alternative fuel for compression ignition engines by converting it into biodiesel. The mangifera indica oil is a nonedible vegetable oil, available in large quantities in mango cultivating countries including India. Very little research has been done on utilization of oil in general and optimization of transesterification process for biodiesel production. In the present study, transesterification process with use of homogeneous catalyst has been optimized. Various input parameters like oil-tomethanol molar ratio (1:08, 1:12 and 1:16), catalyst type (NaOH, KOH and NaOCH3), catalyst concentration (0.5, 1 and 1.5 wt%) and reaction temperature (59, 64 and 69°C) were studied by applying the orthogonal experimental array L9. ANOVA (F-test at P=0.05 contribution of each signal to noise factor) technique was used for optimization with the objective of maximizing the yield of high quality mangifera indica oil biodiesel. The optimum conditions for transesterification process are: 1:12oil-to-methanol molar ratio, 1.0 wt.% catalyst concentration, KOH catalyst, &64°C reaction temperature. The optimum yield of MOME was 89.8%. The biodiesel produced (MOME) is within the limits prescribed by EN-14214 standard. The density, flash point and cloud and pour points for MOME were higher than mineral diesel. Comparatively, the higher flash point of MOME makes it a safer fuel to handle. The calorific value of MOME was slightly lower than that of diesel. All these tests for the characterization of MOME demonstrated that almost all properties of MOME are comparable to those of diesel, and this makes it a potential substitute for diesel fuel in compression ignition engines.
机译：资源的消耗，增加化石燃料成本，增加了环境意识达到了危急情况。可再生资源的可行替代燃料的发展正在获得国际关注和验收。通过将其转化为生物柴油，植物油具有用于压缩点火发动机的替代燃料。 Mangifera籼油是一种不可用的植物油，可在包括印度在内的芒果培养国家的大量提供。对石油的使用非常少的研究以及优化生物柴油生产的酯交换过程。在本研究中，已经优化了使用均相催化剂的酯交换过程。各种输入参数，如石油乙醇摩尔比（1:08，1:12和1:16），催化剂型（NaOH，KOH和NAOCH3），催化剂浓度（0.5,1和1.5wt％）和反应温度（59，通过施加正交实验阵列L9来研究64和69°C）。 ANOVA（在P = 0.05对噪声系数的贡献中的F-TEST）技术用于优化，目的是最大化高质量人口率籼油生物柴油的产量。酯交换过程的最佳条件是：1：12烷基 - 甲醇摩尔比，1.0重量％催化剂浓度，KOH催化剂和64℃反应温度。玉米的最佳产量为89.8％。产生的生物柴油（Mome）在EN-14214标准规定的限制范围内。 Mome的密度，闪点和云和倾吐点高于矿物柴油。相对轻地，磁美的较高闪点使其成为手柄的更安全的燃料。 Mome的热值略低于柴油。所有这些用于磁线表征的测试都证明了磁圆机的几乎所有性质与柴油的所有特性相当，这使得它可以替代压缩点火发动机中的柴油燃料。

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