Fig. 6: Stable carbon isotope ratio (δ13CDIC) of dissolved inorganic carbon. | Communications Earth & Environment

Fig. 6: Stable carbon isotope ratio (δ13CDIC) of dissolved inorganic carbon.

From: Rapid mineralisation of carbon dioxide in peridotites

Fig. 6

Relationship between δ13CDIC and DIC concentration in collected fluid samples after the incubation period of 45 days. Calculated values are the predicted concentrations and carbon isotopic composition based on non-reactive mixing (see Eq. (5)). The predicted values plot along a mixing hyperbola between the injected solution and the background reservoir fluid.

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