利用大规模气体分析分析仪器(GC-MS)识别Jelantah的生物细胞特征

Gargazi Gargazi, Hendrawani Hendrawani, Hulyadi Hulyadi
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引用次数: 0

摘要

这项研究的目的是识别和描述喷雾机的生物柴油。本研究是一项定性研究。在这项研究中观察到的变量包括化合物和分子结构的成分由石油组成的生物柴油。jelantah的生物柴油成分和分子结构是用GC-MS仪器测量的。进一步的测量为识别生物柴油克拉克特提供了基础。脂肪酸中最重要的成分。脂肪酸一种八度甲酸,带有% 45.10区,然后甲基埃斯特六烯甲酸加上% 35.99%。第三种成分,以最高数量的甲基丝八度甲基诺化合物,占总面积% 9.42。第四种成分是甲基酯季特拉班诺特,面积% 3.43。甲基酯C16仍然是低的,等于35.99%。它的生物柴油特性也含有大量的无脂肪酸利用美国化石学(GC-MS)工具的目的确定使用化石燃料的目的。这个研究是一个对等性的解释。这项研究包括化学化合物和来自当地烹饪石油的生物柴油的分子结构观察。化学药品的决心和可生物柴油烹饪的分子结构使用了GC-MS仪器。下一项评估的结果被用作一个标识生物柴油容器的基地。最高的抱怨是由脂肪酸性化合物构成的。Fatty acids是八度甲酸,带有百分之45。10的区域,然后是甲基六乙酸酯,带有百分之35。99%的区域。与highest amount的第三个对手是octachonate methyl ester compound,面积是9%第四种化合物是甲基酯(酯),具有% 3.43区域。甲基酯C16仍然低于35.99%。来自不同用途的可生物柴油的特点仍保留着八度音阶集团和C16集中,而以生物柴油为基础燃烧的ease仍然很低。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Identifikasi Karakter Biodisel Minyak Jelantah Menggunakan Instrumen Gas Cromatografi Mass Spectroscopy (GC-MS)
Tujuan penelitian ini adalah mengidentifikasi dan karakterisasi biodiesel dari miyak jelantah. Penelitian ini merupakan penelitian deskriftif kualitatif. Variabel yang diamati dalam penelitian ini antara lain senyawa kimia dan struktur molekul penyusun biodiesel dari minyak jelantah. Penentuan senyawa-seyawa kimia serta struktur molekul penyusun biodiesel dari minyak jelantah diukur menggunakan instrument GC-MS. Hasil pengukuran selanjutnya dijadikan dasar dalam mengidentifikasi krakter biodiesel. Komponen tertinggi berupa senyawa asam lemak. Asam lemak berupa asam oktadekanoat  dengan % area 45,10, selanjutnya metil ester heksadekanoat dengan % area 35,99%.  Komponen ketiga dengan jumlah tertinggi berupa senyawa metil ester oktadekanoat dengan % area 9,42.  Komponen keempat berupa metil ester tetradekanoat dengan % area 3,43. Metil ester C16 masih rendah yaitu sebesar 35,99%. Karakter biodiesel dari minyak jelahtah masih banyak mengandung asam lemak bebas golongan oktadekanoat dan konsenterasi C16 yang menjadi dasar kemudahan biodiesel untuk terbakar masih rendah. Identification of Characteristics of Used Cooking Oil Biodiesel Using Gas Chromatography Mass Spectroscopy (GC-MS) Instruments Abstract The purpose of this study is to identify and characterize biodiesel from used cooking noodles. This research is a qualitative descriptive research. The variables observed in this study include chemical compounds and the molecular structure of biodiesel constituents from used cooking oil. The determination of chemical compounds and the molecular structure of biodiesel constituents of used cooking oil was measured using the GC-MS instrument. The results of the next measurement are used as a basis in identifying biodiesel krakters. The highest component is in the form of fatty acid compounds. Fatty acids are octadecanoic acid with a % area of 45.10, then methyl hexadecanoic ester with a % area of 35.99%. The third component with the highest amount is the octachonate methyl ester compound with a % area of 9.42. The fourth component is methyl ester tetradecanoate with % area 3.43. Methyl ester C16 is still low at 35.99%. The character of biodiesel from used cooking oil still contains a lot of free fatty acids of the octadecanoic group and C16 concentration, which is the basis for the ease of biodiesel to burn is still low.
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