RES³T - Rossendorf Expert System for Surface and Sorption Thermodynamics

Retrieved data entries


Surface Complexation Data for:
Ferrihydrite & Ra²⁺

SCM Equation log K Reference
DDL »Fe(w)-OH + Ra<2+> + H2O  ⇔  »Fe(w)-O-Ra(OH) + 2 H<1+> -9.40 CK18
DDL »Fe(w)-OH + Ra<2+> + H2O  ⇔  »Fe(w)-O-Ra(OH) + 2 H<1+> -15.00 CK18
DDL »Fe(s)-OH + Ra<2+>  ⇔  »Fe(s)-OH-Ra<2+> 6.70 CK18
DDL »Fe(w)-OH + Ra<2+>  ⇔  »Fe(w)-O-Ra<1+> + H<1+> -11.00 CK18
DDL »Fe(s)-OH + Ra<2+>  ⇔  »Fe(s)-OH-Ra<2+> 5.70 CK18
DDL »Fe(w)-OH + Ra<2+>  ⇔  »Fe(w)-O-Ra<1+> + H<1+> -2.80 CK18
DDL 4 »Fe-OH + Ra<2+>  ⇔  (»Fe-OH)4(»Fe-O)-Ra<1+> + H<1+> -4.45 SBLVD14
DDL »Fe(s)-OH + Ra<2+>  ⇔  »Fe(s)-OH-Ra<2+> 6.66 SBLVD14
DDL 4 »Fe-OH + Ra<2+> + 2 H<1+>  ⇔  (»Fe-OH2)2(»Fe-OH)2-Ra<4+> 22.20 SBLVD14
DDL »Fe(w)-OH + Ra<2+>  ⇔  »Fe(w)-O-Ra<1+> + H<1+> -5.67 SBLVD14

10 data sets were retrieved.

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