Silica sands is now a thing; here''s why, and what to look ...
· Due to the simple nature of processing silica sands, securing the required capital is unlikely to be challenging with Martin estimating that a 2 million tonne per annum plant would require capex of just 30m. The high demand also ensures that finding offtake partners is likely to be a straightforward process. Rather it is securing the required environmental approvals that Martin .
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