CD Skripsi
Pengaruh Konsentrasi Berbeda Asam Belimbing Wuluh (Averrhoa Bilimbi L) Pada Ekstraksi Mineral Kulit Udang Vanname (Litopenaeus Vannamei)
Abstract
Shrimp waste flour is a waste product containing fairly good nutrient, those are crude
protein between 35 to 45% and minerals (calcium, phosphorus and magnesium). The organic
acid contained in star fruit can be used as a solvent for mineral extraction. This study was
aimed to determine whether starfruit acid with different concentrations could extract the
minerals contained in vanname shrimp shell flour. This research was carried out in several
stages such as sample preparation, different concentrations treatment, testing the chemical
composition and extracting the minerals calcium, magnesium and phosphorus. The results of
this study indicate that the highest concentration of 20% starfruit acid was showing the higher
value of mineral extraction than the concentration of 10% and 15%. The shrimp shell flour was
containing calcium 5.75 mg/kg, magnesium 0.653 mg/kg, and phosphorus 0.223 mg/kg.
Keywords:Vannamei Shrimp, Extraction, Mineral.
1)Student of The Faculty of Fisheries and Marine Science, Universitas Riau.
2)Lecturer of The Faculty of Fisheries and Marine Science, Universitas Riau.
Tidak tersedia versi lain