Test for Mineral Processing Design
1.The processing mineralogy of ores experimental studies
1.Analysis by Chemicals method
Identify valuable elements type and content.
1.Identify the types and relative content of valuable minerals in the ore, the types and content of the gangue. Mineral symbiotic relationship
2.Identify the structural configuration of valuable minerals and ores granularity
3.The existence state of elements with comprehensive recycling to guidance flotation tests.
1. Flotation tests
4）Flotation reagents conditions experiments
①pH modifying agents test
③ Collector test
④ Frothers test
⑥ Activator test
5）mineral Processing structure comparison test
6）open circuit test
7）locked circuit test
8）Recycle water test
2. Magnetic separation test
3.Gravity concentration test
5.The proportion of products, clay content, grinding ability and settling velocity measurement
6.Mineral product pellets study;
7.Recomment final mineral process flowsheet and conditions;
Determine the required flotation reagents type, quantity, reagents preparation method,dosing methods, feeding points and dosing sequence, etc.
Determine the final flowsheet and mineral processing index,calculate pulp flow and quantity-quality flow.