SonoAsh processes waste coal ash into decarbonized supplementary cementitious material (SCM) building products using patented, low-frequency sound separation technology.
SonoAsh has developed six granted patents for upcycling waste coal ash into a range of products.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
The largest product fraction is a low-carbon cement replacement, described as suited to high-performance applications and particularly to marine applications.
Source: LinkedIn company description · Retrieved October 13, 2026
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Open the published source list.RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 14, 2026. How the company lists are built.
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