Sida loo dayactiro dildilaaca qolka foornada ee nooca sanduuqa foornada heerkulka sare leh?

Marka dildilaacyadu ka dhacaan foornada xabagta, fosfat fosfat aluminium dareere ah iyo dhoobo aluminium sare leh oo la kariyey ayaa loo isticmaali karaa sidii qalab isku xidhan si loo hagaajiyo dildilaaca iyo isku xidhka lebenka foornada ee foornada.