1100 1200 1400 1500 1600 zida popera golide migodi chonyowa poto mphero

Kufotokozera Kwachidule:

Wet Pan Mill amagwiritsidwa ntchito popera miyala ya golide, makamaka mwala wawung'ono wokhala ndi golide, womwe umatha kugaya mpaka 100-150 mesh.Makasitomala ambiri ochokera ku Africa angafune kuitanitsa mphero yonyowa chifukwa chotsika mtengo komanso zokolola zambiri.Njira yodziwika kwambiri ndi kuyika mercury mu mphero yonyowa, ndikusakaniza tinthu tagolide ndi mercury, yomwe imatchedwa Amalgamation.Ndiye chisakanizo cha golide ndi mercury chikhoza kuikidwa mu crucible chifukwa cha kutentha kwakukulu.Panthawiyi, mercury imasungunuka ndipo golide woyenga amasiyidwa mu crucible.Chofunika kwambiri ndi chakuti makasitomala athu amatha kupeza golide woyenga mwachindunji pambuyo pa mphero yonyowa, yomwe ili yoyenera kwa anthu omwe akufuna kuyamba bizinesi yaying'ono.