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. 2016 Mar 11;6:22734. doi: 10.1038/srep22734

Table 3. Textural parameters of as-synthesized GIS-NaP1 zeolite samples determined by N2 adsorption-desorption isotherms.

Materials Surface area, m2g−1
 Pore volume,cm3g−1
 Micropore diameter, nm
 Mesopore diameter, nm
BET Langmuir BJH BETTotal BJHMeso MicroBET-BJH HK SF BET BJH DH
P1 29.19 21.36 24.56 0.11 0. 08 0.03 0.46 0.51 15.24 22.22 18.61
P2 41.37 29.45 34.51 0.20 0.14 0.06 0.46 0.51 19.63 39.35 33.06
P3 36.93 29.35 28.56 0.21 0.14 0.07 0.46 0.51 22.88 32.08 44.92
P4 42.66 33.52 35.94 0.24 0.17 0.07 0.46 0.51 22.40 40.52 38.48
P5 45.11 32.39 37.34 0.25 0.18 0.07 0.46 0.51 22.56 42.86 44.92
P6 43.48 33.79 32.33 0.29 0.16 0.13 0.46 0.51 26.68 37.64 44.92
P7 46.50 36.22 38.44 0.26 0.18 0.08 0.46 0.51 22.20 45.11 44.92