In addition, Industrial sand is pumped down holes in deep well applications to prop open rock fissures in order to increase the flow rate of natural gas or oil. This will drive the silica sand market growth. Furthermore, in November 2019, Asian Infrastructure Investment Bank (AIIB) announced to invest up to $2.5 billion in urban transport projects, such as Metro commuter-rail networks and radial roads, thereby contributing to the New Delhi’s Smart City initiative. In December 2020, Sterlite Technologies announced its plans to invest to $40.3M in India to expand the fiber optic manufacturing facility to meet the demand. Adding to this, the growing investments and expansions in the fiber optic manufacturing sector with rising demand from 5G rollout is set to escalate the market growth rate. These chemicals are majorly used in the production of wide range of materials from household to industrial cleaners, fiber optics, and to remove impurities from cooking oil and brewed beverages. Silica sand is the main component in various chemicals such as sodium silicate, silicon tetrachloride, and silicon gels. Silica Sand Market Segment Analysis – By Silica SandĪPAC dominated the Silica Sand market with a share of approximately 47% in 2020 and is anticipated to grow at a CAGR of 6.3% through the forecast period. Indeed, according to ICP–AES characterization, the purity degree ranges from 99.76 to 99.96%, with an average impurity removal efficiency of 83.33%. Almost all significant impurities were effectively eliminated in the new goods. Al, K, Fe, Na, Ca, Mg, and B were the most common impurities found in silica sand. The inductively coupled plasma atomic emission spectrometry (ICP– AES) method was used to analyze the silica collected. This method attracts impurities to the surface of silica grains, where they can be easily removed by dissolving them partially in an acid mixture. The reduction of impurities in silica sand to a degree appropriate for the manufacture of acceptable solar grade silicon for photovoltaic applications using photo thermal treatment. The sand should be uniform in grain size and contain at least 99.5% silica. The typical composition is 75% silica, 10% lime, and 15% soda ash. Commercial glass is made by fusing silica sand (Si02), limestone (CaC03), and soda ash (NC03) at 1,100☌. Silica sand with a purity of 99.5% is used in the glass industry. Above 99% purity held the largest share in the Silica Sand market in 2020 and is forecasted to grow at a CAGR of 5.4% during the forecast period.
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