What exactly is sphere quartz?
From purified, this ultrafinely pulverized, crystallized, quartz powder is made from quartz stone. After purification, the powder is subject to a high-temperature environment to undergo a rapid change in its phase and crystal structure. It goes from being solid to molten to then to becoming crystallized. The amorphous material is composed of irregularly shaped angular particles, which are then transformed into regular spherical crystals.
This is how spherical-shaped powder quartz is prepared.
1. To mass-produce spheroidized quartz powder, flame melting is used. The heating process does not require constant temperatures. It is possible to adjust the temperature range and avoid secondary pollution with quartz powder. This is known as the ball-forming method. A high-temperature fire gun can produce a high-temperature flame that reaches 1600 to 2000 degrees. When powder is exposed to high temperatures, it becomes molten. Powder’s surface is angular and absorbs heat. Because of the action of surface tension, objects are more likely to stay stable under pressure. The most stable form of the object, spherical, can be used to make a ball.
2. Another name for the plasma is local thermodynamic equilibrium, or thermal. These plasmas have three key features. Plasma’s gas temperature, local electron temperature (Ti), ion temp(Ti) are almost all identical. Thermal plasmas include arc plasma, high frequency plasma and induction.
The high-frequency plasma fused spherical dust is achieved by this method. The method has more utility because of its stability and wide temperature range. It also produces high outputs, stability and high spheroidization. Like the flame melting procedure, both the process and principle are the same.
Compressed air is used to make it. It has a working volume of 10m3h. A high frequency plasma generator has a power input of 100kW, and heat is generated using high temperature gases at 4000-7000. Once the silica has been transferred through the feeder to the plasma reactor furnace’s top arc, and then melted the powder, it can be converted into heat. Following this, silica is quenched using a special quencher. Gravity and bag dust are used to collect the powder. You will have both nanoscale SiO2 and spherical particles in a matter of seconds.
3. Chemical Synthesis
Silica sol can be obtained by heating silica emulsion in ammonia or ammonium carbonate. To produce silica hydrated, the gel is acid treated. It has low levels of uranium. But it’s easy to agglomerate.
Advanced material Tech Co., Ltd., is a supplier of professional spherical dust. Over 12 years of experience have been gained in the development and production of chemical products. Payments can be made by Credit Card. T/T or Paypal. Cataniadagiocare sends goods to international customers via FedEx, DHL or airmail.
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