Table 1 Quantitative assessment based on image analysis of the reaction products areal fraction  (Mean % ± Standard deviation) on surface maps for various treatment methodologies.

From: Advanced mapping of inorganic treatments on porous carbonate stones by combined synchrotron radiation high lateral μXRPD and μXRF

 

Reaction products

WHE

WED

HAP

C-HAP

OCP

ADP

AmOx-treated

25 ± 2.7

1.5 ± 0.5

–

–

–

–

DAP-treated

–

–

22 ± 3.9

1.5 ± 0.6

7.6 ± 1.4

0.3 ± 0.1

DAP + AmOx treated

21 ± 3.5

2.8 ± 0.6

16 ± 2.2

1.2 ± 0.4

5.4 ± 1.7

0.5 ± 0.2

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