Viona Rohmah Armia Gita Kusuma, Gemilang Ramadhan Syahputraningrat, H. Rahman, Fadilah Fadilah
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引用次数: 0
摘要
抽象。特级橄榄油混合(EVOO)是第精制橄榄油中没有其他提取物中含有一种化合物,抗氧化剂酚化合物,tokoferol、squalene叶绿素,β-karoten,和多酚。它的抗氧化剂含量很容易氧化,因此需要进行微浸来维持。Mikroenkapsulasi是penyalutan薄与聚合物在固体和液体分散体的小颗粒粒度之间1-5000µm。本研究旨在研究将EVOO显微浸聚合物与天然kappa-karagenan和gluco留意方法的观察方法结合起来的影响。EVOO在聚合物中的成功率是基于基于微生物兰尼、傅立叶变换红外线光镜米、扫描电子微镜和吸收效率。研究发现,石油体积增加和聚合物成分混合会影响其效率。最高的渗流效率是在EVOO 0.5 mL增加74.996%和聚合物成分在0.2 g kappa-karagenan + 0.1 g胶质增加77.5637%。关键词:特级初榨橄榄油,观察,微灌注,抽象聚合物。特级橄榄油(EVOO)是《第一processed橄榄油没有其他摘录containing antioxidant compounds in the form of酚compounds, tocopherols squalene有叶绿素,β-carotene,和polyphenols。这些抗氧化剂和抗氧化剂容易氧化,所以需要使用小肠。Microencapsulation is a thin液体固体聚合物涂料on small particles and dispersions那里的粒子大小从1-5000 rangesµm。研究对象的目的是确定核心材料体积和可塑聚合物在EVOO - carragenan和glucocomannan coacerd方法下的效果。聚合物中浮华的成功体现在农作物上,傅立叶变形红外线仪、扫描电子显微镜和耗竭性。结果表明,石油体积的增加和聚合物商业的混合影响了可再生的努力。最重要的效率消耗是在0.5毫升的effiention中发现的,以3.4万996%和聚合物composition at 0.2 g的kappa- carragenan + 0.0.1 g的果糖,以7.5637%的功用。额外的橄榄油,微缩缩,聚合物
Pemanfaatan Polimer Alam Kappa-Karagenan dan Glukomanan untuk Mikroenkapsulasi Extra Virgin Olive Oil
Abstrak. Extra virgin olive oil (EVOO) adalah olahan pertama minyak zaitun tanpa campuran ekstrak lainnya yang mengandung senyawa antioksidan berupa senyawa fenolik, tokoferol, squalene, klorofil, β-karoten, dan polifenol. Kandungan antioksidan ini mudah teroksidasi sehingga perlu dipertahankan dengan cara mikroenkapsulasi. Mikroenkapsulasi merupakan penyalutan tipis dengan polimer pada partikel kecil zat padat dan dispersi zat cair dimana ukuran partikel antara 1-5000 µm. Riset ini bertujuan untuk mengetahui pengaruh penambahan volume bahan inti dan komposisi campuran polimer pada mikroenkapsulasi EVOO dengan penyalut polimer alam kappa-karagenan dan glukomanan menggunakan metode koaservasi. Keberhasilan EVOO tersalut dalam polimer ditunjukkan berdasarkan rendemen mikrokapsul, Fourier Transform Infra Red Spectrophotometer (FTIR), Scanning Electron Microscope (SEM), dan efisiensi enkapsulasi. Hasil riset didapatkan penambahan volume minyak dan campuran komposisi polimer berpengaruh terhadap efisiensi yang dihasilkan. Efisiensi enkapsulasi tertinggi terdapat pada penambahan volume EVOO 0,5 mL sebesar 74,996% dan komposisi polimer pada 0,2 g kappa-karagenan + 0,1 g glukomanan sebesar 77,5637%. Kata kunci: Extra Virgin Olive Oil, Koaservasi, Mikroenkapsulasi, Polimer Abstract. Extra virgin olive oil (EVOO) is the first processed olive oil without other extracts containing antioxidant compounds in the form of phenolic compounds, tocopherols, squalene, chlorophyll, β -carotene, and polyphenols. These antioxidants are easily oxidized so it need to be maintained using microencapsulation. Microencapsulation is a thin polymer coating on small solid particles and liquid dispersions where the particle size ranges from 1-5000 µm. The aim of the research is to determine the effect of the volume of core material and the composition of polymer mixture on EVOO microencapsulation using mixture natural polymer kappa-carrageenan and glucomannan by coacervation method. The success of coating EVOO by the polymer was demonstrated based on the yield, Fourier Transform Infra Red Spectrophotometer (FTIR), Scanning Electron Microscope (SEM), and encapsulation efficiency. The results showed that the addition of oil volume and a mixture of polymer compositions affected the resulting efficiency. The highest encapsulation efficiency was found in the addition of 0.5 mL EVOO which provides efficiency 74.996% and polymer composition at 0.2 g of kappa-carrageenan + 0.1 g of glucomannan which provides efficiency 77.5637%.Keywords:Extra Virgin Olive Oil, Coaservation Microencapsulation, Polymer