The Chemical Purification And Physical Purification On Graphite

 There's no doubt that Graphite Crucible may be produced by Graphite Producer. But to begin with, Graphite Producer have to know how to purify the grahite. If you are thinking about it, why not join me to talk about it right here these days? You can know more than before. That is for sure.( Electric Discharge Machining)

As some of us know, within the process of chemical purification, the concentration of NaOH is about fifty percent of we mix the graphite and NaOH with the proportion of 1:0.eight. That is to say if we need to produce one ton higher Graphite Producer, we have to consume NaOH about 0.4 ton. Simultaneously, the addition of HCl is about thirty percent of graphite. What’s much more, the fuel coal should be about 0.6 ton to o.7 ton.

Based on the above factors, the chemical purification for graphite need a greater cost. In order to solve the above issues, we need to create new technology of higher Graphite Producer purification. To be particular, we are able to use centrifugal washing rather than V kind washing tank. What’s more, we can do treatment to wastewater and achieve recycling. Utilizing this new technologies, the material price can be reduced about fifty %. And at the same time, we are able to save water about fifty percent. What’s more, the increasing from the yield can be up to ten percent. Probably the most essential factor is the fact that we are able to also reduce the pollution of the waste water to the atmosphere. At the same time, the carbon content material of graphite may be greater than ninety nine % and also the recovery rate can be ninety two point eight %.

Now let us speak about physical purification, which is also known as high-temperature purification. As a matter of fact, physical purification tends to make great use of graphite’s high-temperature resistance nature. To become specific, we need to location the graphite in the furnace (which may be known as Graphite Heater) and make the graphite isolate with air. Following that, we have to heat the air towards the temperature of two thousand and five hundred degrees Celsius. Within this way, we can make the ash (ie impurities) volatile. As a result, we are able to enhance the grade of concentrated ore. In other words, High Purity Graphite with purity of ninety nine point nine percent can be obtained from higher temperature. That is why Graphite Heaters belong to very essential equipments to obtain High Purity Graphite.