Carbonate analysis technical guides
Practical guidance for soil calcimetry, cement CO₂ analysis, mud logging and thermal conductivity—from sample preparation to interpreting your results.
Choosing a digital soil calcimeter
Compare portable and benchtop soil calcimeters by sampling workflow, reporting basis, data handling and quality requirements.
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Carbonate-derived CO₂ analysis in cement
Plan limestone and cement carbonate testing around the sample matrix, reporting units and the distinction between kiln feedstock and finished cement.
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Choosing a thermal conductivity instrument
Choose guarded heat flow or transient hot-wire measurement by sample form, operating conditions and required thermal data.
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Preparing soil and rock samples for carbonate testing
Plan representative sampling, moisture records, sample preparation and submission for carbonate analysis of soils, rocks and sediments.
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Understanding carbonate percentage, CaCO₃ equivalent & CO₂
Understand carbonate reporting units, dry-mass correction, inorganic carbon conversions and what a calcimeter result can and cannot show.
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Calcimeter calibration, verification & repeatability
Build a practical quality-control plan for carbonate measurements with blanks, check samples, replicates and clear reporting records.
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Carbonate measurements in enhanced weathering research
Plan baseline and repeat soil carbonate measurements as part of a wider enhanced rock weathering research and MRV programme.
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Calcite–dolomite analysis for mud logging
Understand total carbonate and calcite–dolomite assessment in drill cuttings, geological samples and acid–rock compatibility studies.
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