Design and Experimentation Shaking Table Tool for Gravity Concentration Metal Mineral Separation

Mineral dressing, especially metal minerals in Indonesia, is carried out using appropriate methods based on their properties and characteristics. The method often used gravity concentration. technology that makes use of it a shaking table. This tool works the difference specific pаrtіcle size flowing film concentration which exerts thrust against pаrtіcles deck. In an effort to meet needs practicum research mining engineering department, Sriwijaya University Processing Laboratory. For this reason, existing equipment laboratory modified by changing design its main components. deck designed with length 170 cm width 102 cm. riffles are installed parallel height 3 mm, 1 spacing Experimentation adjusting variation variables. variables as parameters slope (4°, 6° 8°), water flow rate (10, 12 15 L / min) feedingspeed (5, 10 minutes). sample was refined tin ore. Sampling at two locations, namely A Bantam B122 Collection Station, Belinyu B TKT DU1521 Jangkang Washing Plant Station.