Mineral Processing
Chemical

Sulphide reagents are broadly applied in mineral processing and hydrometallurgical operations. Sodium Hydrosulphide (NaHS) is used in order to separate Molybdenum Sulphide from Copper Sulphide in Flotation process. Sodium Hydrosulphide (NaHS) is also applied to reduce the concentration of residual metals, especially Cadmium, in water treatment. This way is more effective than precipitating metals as hydroxides with lime due to the ability of sulphide to decrease metal concentrations to much lower values. Although solvent extraction through electrowinning is usually preferred especially for copper, NaHS could be applied for precipitation of metals from leach solutions to reach high-grade concentration of metals. SART process (Sulphidization–Acidification–Recycle–Thickening) has been developed in the recent years for gold-copper ores in which NaHS is used to precipitate copper from cyanide leach solutions.

"Sodium Sulphide is highly used in the flotation process of Copper, Lead and Zinc when their ores are oxidized. Sodium Sulphide is used as an Activator to make the surfaces of intended minerals hydrophobic and sulphide.
In Flotation process of Oxide Minerals, at first, the surface of the intended Oxide Mineral should be Suphide by Sodium Sulphide, and then the collector should be added to the mixture. Adding Sodium Sulphide, increases the efficiency of the collector and consequently the whole Flotation process significantly.
0.5 - 3.0 lb/ton (0.23 – 1.36 kg/ton) of Sodium Sulphide is applied in Flotation process of Copper, Lead and Zinc ores. Given the massive production of mentioned metals which exceeds millions of tons for major mines, Sodium Sulphide has got a considerable consumption in mining industry. "

Sodium Hydroxide (Caustic Soda) is broadly applied in the production of soaps, paper, rayon, cellophane, mercerized cotton, aluminum, and many other chemicals. It is also used in petroleum refining, degreasing, etching, zinc extraction, tin plating, oxide coating, and food processing (for peeling fruits and vegetables). In concentrated form, it is used as a drain cleaner. Sodium hydroxide has been used in the management of pleural effusions.

SIPX 90% & 85% is a superb collector which is suitable for non-ferrous metal with sulfide ores. SIPX is widely applied in the flotation process of copper, molybdenum, zinc. It is also appropriate for gold, copper-gold and copper-lead ores. SIPX is commonly used in the tougher flotation processes.

SEX 90% & 85% is a great collector which is broadly applied in the flotation process of copper, zinc, nickel. SEX 90% & 85% is also appropriate for gold and copper-gold processing. Using this collector could improve the efficiency of the process drastically in the tougher flotation processes.

SAX 90% & 85% is a great collector which is broadly applied in the flotation process of copper, zinc, nickel. SAX 90% & 85% is also appropriate for gold and copper-lead processing. Using this collector could improve the efficiency of the process drastically in the tougher flotation processes.

PBX 90% & 85% is a great collector which is broadly applied in the flotation process of chalcopyrite, sphalerite, pyrite and etc. PBX 90% & 85% is also appropriate for flotation processes of sulfide copper ores.

PAX 90% & 85% is a great collector which is broadly applied in the flotation process of copper, zinc, and nickel. PAX 90% & 85% is also appropriate for flotation processes of gold and copper deposits, especially gold.

PIPX 90% & 85% is a great collector which is broadly applied in the flotation process of copper, molybdenum, zinc sulfide. PIPX 90% & 85% is also appropriate for flotation processes of gold, copper-gold and copper-lead deposits. Using this collector could improve the efficiency of the process drastically in the tougher flotation processes.

SIBX 90% & 85% is a great collector which is broadly applied in the flotation process of copper, lead, zinc and nickel sulphide. SIBX 90% & 85% is also appropriate for hydrometallurgy as a precipitation agent for rubber vulcanization.

PEX 90% & 85% is a great collector which is broadly applied in the flotation process of copper, molybdenum, zinc sulfide. PEX 90% & 85% is also appropriate for flotation processes of gold and copper-lead deposits. Using this collector could improve the efficiency of the process drastically in the tougher flotation processes.

PIBX 90% & 85% is a great collector which is broadly applied in the flotation process of copper, lead, zinc and nickel sulphide. PIBX 90% & 85% is also appropriate for hydrometallurgy as a precipitation agent for rubber vulcanization.

SBX is a great collector which is broadly applied in the flotation process of chalcopyrite, sphalerite and pyrite. SBX is also appropriate for flotation processes of sulphide copper deposits.

Isopropyl Ethyl Thionocarbamate (IPETC) is a superb collector for sulphide ores such as pyrite, chalcocite and sphalerite. Due to its particular characteristics, Isopropyl Ethyl Thionocarbamate is widely used in the flotation process of sulfide zinc ores.

Methyl Isobutyl Carbinol (MIBC) is an organic chemical compound which is derived from acetone with a pungent alcohol odor. MIBC is not completely soluble in water, however, it is miscible in most of the organic solvents. The main application of MIBC is frothing in the flotation process of metals.

Benzyl Hydroximic Acid is a superb collector for some specific metallic ores such as smithsonite, wolframite, scheelite, cassiterite and etc. In suitable circumstances, Benzyl Hydroximic Acid is an outstanding collector for flotation of smithsonite. In the flotation process of wolframite and tunstite, the recovery ratio is effectively increased by using Benzyl Hydroximic Acid, in comparison with other chemicals.

Sodium Diethyl Dithiocarbamate is a great collector which is used in the flotation process of copper, lead, nickel and other sulfide minerals. The dosage of consumption of this product is low. The effectivity of Sodium Diethyl Dithiocarbamate for lead and zinc sulfide ores is outstanding.

Salicyl Hydroxamic Acid could make a stable chelate with tin, tungsten, copper, iron, and make unstable chelate with alkali metals and alkaline earth metals. That is the reason Salicyl Hydroxamic Acid has got superb selectivity in flotation process. This product is suitable for tin especially.

Alkyl Hydroximic Acid is a superb collector which is used for various metallic oxides and metallic sulfides. It is specifically appropriate for copper oxide ores, hematite, yttrium ores, wolframite, scheelite, ilmenite, niobium ores, tinstone and rare earth ores. Alkyl Hydroximic Acid is also an effective extracting agent for some nonferrous metals such as gallium and germanium.

Sodium Alkyl Hydroxyl Oxime Acid is a reagent of Hydroxamates chemical family of which is suitable for the flotation process of copper and cobalt ores. By applying this product in the flotation process of copper oxide minerals, the recovery coefficient of copper is above 80%. For cobalt this the recovery coefficient is between 60% and 70%.

JAM25 is a flotation chemical developed by JAM GROUP which is an amber or dark brown oily liquid with light odor. JAM25 is especially appropriate for extracting precious metals from high clay content oxidized ores. By using this product, the foam is homogeneous with moderate size and accordingly the concentrate grade is increased.

JAM5002 is a flotation chemical developed by JAM GROUP which produces inert, hollow, extremely light thermoplastic microspheres, commonly known as “bubble” or “microballons” in mineral processing industry. These microspheres are extensively used as sensitizers in industrial explosives.

JAM421 is a flotation chemical developed by JAM GROUP which could restrain pyrite, pyrrhotite, arsenopyrite and other sulfur-containing minerals in the flotation process.

JAM821 is a flotation chemical developed by JAM GROUP which is used as collector in iron reverse flotation process. The main applications of this product are dephosphorisation of iron ore and also removal of silicate in iron reverse flotation.

JAM-1 is a flotation chemical developed by JAM GROUP which activates the inhibited pyrite, pyrrhotite. It is a great substitution for ammonium bicarbonate and for this reason JAM-1 is an ecofriendly product.

Ammonium Dibutyl Dithiophosphate is a great collector, suitable for copper, lead, zinc, nickel and other sulphide minerals in the flotation process. This product is especially appropriate for galena, pyrite and chalcopyrite.

J25 is a flotation chemical developed by JAM GROUP which is used as both collector and foaming agent in the flotation process. J25 is an effective collector of lead, copper, silver and other sulphide ores. It is commonly applied in lead and zinc flotation separation operations.

Butyl DTP, is a great collector, suitable for copper, lead, nickel, gold, silver and other sulfide metal ores. It is especially used for gold.

Sodium Disecbutyl Dithiophosphate (SDD) is a great collector, suitable for copper, lead, nickel, gold, silver and other sulfide metal ores. It is especially used for gold.

ADD wooden box is a brilliant collector which used in the flotation process of copper, lead, zinc, nickel and other sulphide minerals. This product is especially appropriate for galena, pyrite and chalcopyrite.

Methyl Isobutyl Carbinol (MIBC) is a superb foaming agent which is mainly used for non-ferrous oxide ores. This product is especially appropriate for lead-zinc ore, fine grade copper ore, molybdenum sulfide ore and other non-ferrous metallic minerals.

Pine Oil is a superb foaming agent which is used in a wide range of metallic or non-metallic ore flotation operations. Pine Oil is especially appropriate for sulfide ores such as copper, lead, zinc and iron, and also various non-sulfide ores.

JAM8002-9-3 is a superb foaming agent which is used in a wide range of metallic or non-metallic ore flotation operations. JAM8002-9- is especially appropriate for sulfide ores such as copper, lead, zinc and iron, and also various non-sulfide ores.

Polyacrylamide (PAM) is a great flocculant which is used in the flotation process in order to clump suspended materials by electric charge. It reduces the consumption of coagulant and speed up the sedimentation process. PAM is especially appropriate for floatation of Gold, Zinc, manganese and copper ores.