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CAS NO.2720-73-2
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1.We have been in this field since 2004.
2.Our products are exported to United States, South American countries, and had a very good feedback.
3.We are manufacture,with the superior quality and competitive price.
Potassium amyl xanthate (PAX) is one of the most powerful flotation collector widely used in mineral processing .
Specification
|
Chemical components |
Specification 1 |
Analysis result 1 |
Specification 2 |
Analysis result 2 |
|
purity |
85% Min |
85.5 |
90% Min |
90.2 |
|
Moisture & volatiles |
10% Max |
8.7 |
4% Max |
3.2 |
|
Free alkali |
0.5% Max |
0.03 |
0.2% Max |
0.11 |
Packing
|
Item |
Type |
Packing |
Quantity |
|
1 |
Steel drum |
130kg net UN approved full opened head steel drum with polyethylene bag lining inside (powder and pellet) |
17.42mts (134 drums) per 20’FCL |
|
2 |
180KG NET UN Approved STEEL DRUM with polyethylene bag lining inside ,4 drums/Wooden pallet |
14.4MTS (20 Pallets or 80 drums) per 20’FCL |
|
|
3 |
Bag in box |
UN approved 900kg net jumbo bag inside UN approved wooden box on pallet |
18mts(20 boxes)/20’FCL |
|
4 |
25kg or 50kg net PP woven bag lined with PE bag in UN approved wooden box on pallet |
16mts(20 boxes)/20’FCL |
|
|
5 |
Bag on pallet |
50kg/60kg net PP woven bag lined with PE bag ,16/ 14 such bags on a wooden pallet |
16mts/16.8mts(20 pallets)/20’FCL |
Physical characteristics: Florrea PAX(Potassium Amyl Xanthate) is Slight yellow or grey yellow free flowing Powder or pellet and soluble in water. It is a xanthate based on the C5 alkyl isoamyl alcohol in the potassium salt form
Major raw materials
Carbon Bi Sulfide (CS2)
• Readily Available in China, USA, Argentina, Europe, and Russia
• Major Use is in the Production of Synthetic Fibers
Amyl Alcohol (C5 Alcohol)
• North American, South American Producers use Primary Amyl Alcohol (Mixture of Normal and Iso Amyl Alcohol)
• Chinese use 1,2 Dimethyl Propyl Alcohol (Branched C5 Alcohol)Supply of Chinese Amyl Alcohol close to demand. Increased demand of PAX from China may exceed Current Supply of this Alcohol. Chinese may have to Import Primary Amyl to Meet New Demands at Higher Price than Local Alcohol.
• South Africans use Pentylol (Mixture of Predominantly C4 - C6 Alcohols) which is a mixed stream from the coal gasification plant.
Potassium hydroxide
• Major bulk commodity available globally. Made in USA and China
Application
• Florrea Collector Potassium amyl xanthate (PAX) is one of the most powerful flotation collector widely used in mineral processing .Of course it is one of the least selective xanthate. It is relatively unselective. It has a strong tendency to float iron sulfides unless depressants are used.
• Florrea Potassium amyl xanthate (PAX) is used as a good mining reagent for the flotation treatment of all sulfide minerals, Cu/Ni sulphide ore, zinc ores, as well as gold associated with pyrite( gold containing iron sulfides).
• This mining chemical tends to recover all sulfides if circuit pH is maintained between pH 7 and pH 9.
• It is most commonly used in the gold industry to recover gold associated with iron sulfides where sulfide grade does not warrant autoclaving.
• Florrea Collector Potassium amyl xanthate (PAX) is also used as a scavenger collector following a more selective rougher collector.
• It can also get satisfactory results when used in flotation of Lead oxide ores.
• Florrea Flotation Collector- Potassium amyl xanthate (PAX) has also been used in based metal flotation where a powerful collector is required while high pH with lime and depressants can limit iron sulfides recovery. This practice has been done on copper-nickel ores, copper ores, and copper-gold ores.
• It can be mixed with Potassium ethyl xanthate (PEX) and Sodium isopropyl xanthate (Florrea-SIPX) to create a collector with the selectivity of PEX and SIPX and the collecting power of Collector- Potassium amyl xanthate (PAX)
• Florrea Potassium amyl xanthate (PAX) is also used as Non-selective collectors for flotation of sulphidized oxide ores.