FLOTATION METHOD OF GOLD ORE AND SILVER ORE

摘要

By the present invention the addition of flotation reagents to the grinding step of gold, relates to a method for screening a gold and silver mine in wongwangseok, in particular gold, it is pulverized wongwangseok separating gold and silver mine physically from the gangue (脈 石), since when wongwangseok grinding flotation reagent is strongly adsorbed on the powder of gold and silver mine it relates to a gold, silver mine flotation method to shorten the time conditions in the beneficiation process, increase of gold and silver silsuyul.; Flotation method of gold, silver mine according to the present invention are gold, silver, and a mixing step to mix a 0.00002 to 0.0003 parts by weight of a catcher agent and 0.00005 to 0.0003 parts by weight of a pH adjusting agent for 100 parts by weight of wongwangseok, to 65 to 150 per hour and the mixture adsorbed to the crushed grinding method comprising; a bubbler comprising: in the grinding control the pulp density in the steps to 0.000001 in pulp fed 100 parts to 0.00005 parts by weight of foaming agent, the bubbles generated in the bubbling step gold, silver mine characterized in that the step of containing the linear light collected.