Table 2 The chemical composition of the tested geopolymer mixes and their liquid/solid (L/S) ratio.

From: Development of an antimicrobial inorganic polymer based on fly ash and metakaolin incorporated by nano-TiO2 for reactive dye removal

Mix name

FA %

MK %

Nano TiO2 wt.%

NaOH wt.%

Na2SiO3 wt.%

L/S ratio

FM

70

30

–

15

15

0.27

FM-TiO2

68.25

29.25

2.5

15

15

0.27

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