Sui Uliuli

  • For mining chemical Flotation Reagent black catching agent

    Mo le eliina o vailaʻau Flotation Reagent black catching agent

    O le Black catching agents e lautele faʻaaogaina i le sulfide flotation. Na faʻaaogaina talu mai le 1925.

    O lona igoa vailaʻau o le dihydrocarbyl thiophosphate. Ua vaevaeina i ni vaega se lua:

    dialkyl dithiophosphate ma dialkyl monothiophosphate. E mautu E lelei

    meatotino ma mafai ona faʻaaogaina i se maualalo o le pH e aunoa ma le vave faʻavaivaia.