Nổi bật
Mô tả ngắn
Hãng sản xuất: Florrea
Florrea’s highly effective Cu depressants are used in the seperation of Cu-Mo,and can partially or fully replace NaS and NaSH. They can imporve the Mo concentrate grade and decrease the Cu content in Mo concentrate.
Florrea’s dispersant and talc depressant can help reduce the influence of gangue and talc minerals on flotation and improve the grade of concentrate.
HỖ TRỢ NHANH
THÔNG TIN SẢN PHẨM
- Lợi ích
- Danh mục sản phẩm
- Improve grade of concentrate
- Reduce dosage of lime, or no
lime - Reject penalty elements in
concentrate
| Flotation Depressant | ||
| Type | Trade Name | Application |
| Organic depressants Florrea D100 series | Florrea D100 | New environmently friendly depressants for copper sulfides ores which can repalce NaSH ( sodium hydrosulfides ) and sodium thioglycolate and Nokes reagents |
| Florrea D101 | Depressant for copper sulfies ores flotation | |
| Florrea D102 | ||
| Florrea D106 | Used in the depression of magnesium silicates such as talc and pyroxene. | |
| Florrea D107 | Especially useful in the flotation of PGM and Ni ores | |
| Florrea D108 | depressant | |
| Florrea D109 | Used alone, or in combination with cyanide, for depression of Zn minerals in the flotation of Pb/Zn, Cu/Zn, and Cu/Pb/Zn ores; depression on talc in by-product molybdenum circuit | |
| Florrea D110 | Depression of iron sulfide minerals such as pyrite, pyrrhotite and arsenopyrite. Depression of Zn minerals during Pb flotation from Pb/Zn ores | |
| Florrea D111 | Depression of iron sulfide minerals such as pyrite, pyrrhotite and arsenopyrite. Depression of Zn minerals during Pb flotation from Pb/Zn ores Depressant for Cu and Fe sulfide in Cu/Mo separation.Strong copper and iron sulfidedepressants in the pH range 6.5–8.5. They are preferably used in separating copper from copper–lead concentrates when secondary copper minerals are present and for depression of iron sulfides during nickel– cobalt separation | |
| Florrea D112 | used as a flotation depressant to depress Sphalerite and pyrite in the | |
| Florrea D113 | flotation of Pb/Zn, Cu/Zn, and Cu/Pb/Zn ores. | |
| Florrea D114 | can be used in conjunction with either lime or Na2S for depression of pyrite during flotation of copper-zinc ores. It does not depress Chalcopyrite .On the contrary, it can activate Chalcopyrite.It can be used at lower acid circuit. As for those Sphalerite(zinc minerals) which is strongly activated by copper ion, it is recommended to use sodium sulphite in combination with zinc sulphate, sodium sulphide or sodium cyanide to enforce the depressing performance. | |
| Florrea D115 | depressant | |
| Florrea D116 | ||
| Florrea D117 | Used for the depression of Cu and Fe sulfide & Hydrosulfide minerals in Cu/Mo separation. | |
| Florrea D118 | ||
| Florrea D119 | widely used in mineral flotation as depressant, dispersant and as controlling agent of some soluble ions | |
| Florrea D120 | depressant for gaunge ,used with Florrea depressant D100 can increase concentrate grade . | |
| Florrea D121 | Used for the depression of Pb minerals during Cu/Pb separation. | |
| Florrea D122 | ||
| Florrea D123 | Used for the depression of Cu and Fe sulfide minerals in Cu/Mo separation | |
| Florrea D124 | ||
| Florrea D125 | Used as a depressant for pyrrhotite and arsenides in Cu/Ni mineral flotation | |
| Florrea D126 | useful in the separation of pyrite from arsenopyrite | |
| Florrea D127 | depressant and co-depressant for(a) sphalerite together with cyanide (b) fine molybdenite with cyanide | |
| Florrea D128 | depressant for barite in barite–celestite separation. Depressant during niobium–zirconium separation. Ferric and ferrous compounds are not selective depressants and in many cases are detrimental for flotation of oxidic and industrial minerals as in the case of anionic flotation, fatty acid,iron complexes or oleate iron complexes | |
| Florrea D129 | primarily used in non-metallic flotation and in by-product molybdenum circuits. In molybdenum circuits, alum is used for depression of talc at pH 7. Also it can be used for talc depression during the treatment of talcous nickel ores together with carboxyl methyl cellulose. Aluminum salts have a depressing effect oncalcite, dolomite and barite. It is used as co-depressant during fluoride flotation from the ores containing barite | |
| Florrea D130 | Similar to aluminum sulfate, aluminum chloride is used as a co-depressant for calcite, fluorite and dolomite | |
| Florrea D131 | depressant for sphalerite during flotation of complex copper–lead–zinc ore | |
| Florrea D132 | depressant | |
| Florrea D133 | depressant used exclusively during beneficiation of non-sulfide minerals, as well as the rare-earth minerals as a depressant alone or in combination with other depressants. It is used together with starch as co-depressant for rutile and ilmenite during zirconium– titanium separation or during reverse silicate flotation from rutile and ilmenite with cationic collectors | |
| Florrea D134 | rdepessant for silicates,specifically topaz, tourmaline and some aluminosilicates.used in the separation of rutile from zircon, pyrochlore from zircon, cassiterite and tantalite and during flotation of cassiterite for depression of topaz, tourmaline and aegirine | |
| Florrea D135 | ||
| Florrea D136 | effective depressant for bornite and covellite | |
| Florrea D147 | depressant for calcium carbonaceous | |
| Florrea D160 | Carbon Depressants | |
| Florrea D161 | ||
| Florrea D163 | oxalic acid depressant for silicate | |
| Florrea D165 | depressant for copper and pyrite | |
| Florrea D167 | ||
| Florrea D168A | depressant for pyrite | |
| Florrea D168B | ||
| Florrea D170 | depressant for SiO2 | |
| Florrea D171 | depressant for pyrite | |
| Florrea D180 | Depressants for Zinc Minerals, Pyrite , Arsenic , Copper sulfide mineral. Good Replacement for Cyanide depressants. | |
| Florrea D181A | Depressants for MgO | |
| Florrea D181B | ||
| Florrea D185 | Depressants for carbon and graphite | |
| Florrea D188A | ||
| Florrea D188B | ||
| Florrea D189A | ||
| Florrea D189B | ||
