Optimization and assessment of a sequential extraction procedure for calcium carbonate rocks.

Environ Monit Assess · 2021 · PMC8364905 · PMID 34396491

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a clear trendno p-value reported

We observed a clear trend of increasing Ca concentration in step 2 when increasing the reagent volume, resulting in a complete carbonate removal in step 2 with 20 mL reagent.

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