磷肥与复肥
燐肥與複肥
린비여복비
PHOSPHATE & COMPOUND FERTILIZER
2011年
5期
29-31
,共3页
浮选%胶磷矿%捕收剂FB－1
浮選%膠燐礦%捕收劑FB－1
부선%효린광%포수제FB－1
flotation%collophanite ore%FB-1 collector
对于高镁中低品位胶磷矿，采用新型反浮选捕收剂FB－1，不仅可以N4E．工艺流程，降低选矿成本，而且获得满意的指标：原矿W（P205）18．12％、W（MgO）8．02％，反浮选后可得精矿W（P20，）29．63％、回收率80．20％、W（MgO）0．96％。捕收剂FB-1的研制为开发高镁中低品位胶磷矿提供契机。
對于高鎂中低品位膠燐礦，採用新型反浮選捕收劑FB－1，不僅可以N4E．工藝流程，降低選礦成本，而且穫得滿意的指標：原礦W（P205）18．12％、W（MgO）8．02％，反浮選後可得精礦W（P20，）29．63％、迴收率80．20％、W（MgO）0．96％。捕收劑FB-1的研製為開髮高鎂中低品位膠燐礦提供契機。
대우고미중저품위효린광，채용신형반부선포수제FB－1，불부가이N4E．공예류정，강저선광성본，이차획득만의적지표：원광W（P205）18．12％、W（MgO）8．02％，반부선후가득정광W（P20，）29．63％、회수솔80．20％、W（MgO）0．96％。포수제FB-1적연제위개발고미중저품위효린광제공계궤。
The simplified and obtained ： the MgO content utilization of flotation process of medium and low-grade the flotation cost is reduced by using the P205 content is improved from 18.12% to is reduced from 8.02% to 0.96%. The medium and low-grade collophanite ore with collophanite ore with high magnesium content is new FB-1 collector, the satisfactory results are 29.63% with the recovery of 80.20%, and the FB-1 collector provides a new opportunity for magnesium content
