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New environmental protection Coal washing agents

Product properties

 

The Coal collector agents made from the non-polar oil compounding with surfactant, surface active agent can be altered mineral particle surface state, increases the surface hydrophobicity of minerals, the mineral particles floating easily, to improve the efficiency of flotation. Compared with the traditional collector agents ( kerosene, diesel ) compared to the flotation agent,it has high flotation efficiency and dispersion property, greatly improve the collector efficiency. Can reduce the oil residue in water content for over 60%, greatly reduce water pollution, environmental protection.

Product characteristic

the collecting agent can be forming a water dispersed phase, therefore can be quickly dispersed into tiny droplets of oil in the mixing barrel, improve the collector efficiency, thus can reduce fuel consumption, improving the separation selectivity and separation efficiency. On the other hand, it is suitable for surfactants stabilize mineralized froth, reduced mineralization particle two shed, accelerate the mineralization rate. This product is not flammable products, high safety coefficient. There is no smell and used in most kinds of coal. And can significantly improve the quality of clean coal, reduce coal ash. Less dosage, low cost..

Product usage: dosage in roughly 0.4-0.7Kg/ tons of dry coal slurry, with the production of the company's coal ratio in 2:1~ 4:1foaming agent.

Product quality standard

INDEX	SPECIFICATIONS
Appearance	Black oily liquid
Specific gravity	0.94-0.96
Surface active composition ≥	40
Boiling range (90%)°C	180-350
Kinematic viscosity	2.2-3.3

Coal washing agents