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Mostafa Tab

How to calculate the pore rate from BET-BJH

The found formula needs to be V0 -the volume of the material in the natural state, or the surface of the surface;
V -absolutely dense volume of the material, CM3 or M3.
But how do you know from the BET-BJH data?

Urface Area

Single Point Surface Area at P/P? \u003d 0.200318148: 1026.8667 m? G

Bet Surface Area: 988.7512 m? G

LangMuir Surface Area: 1305.8643 M? G

T-Plot Micropore Area: 861.2186 M? G

T-Plot External Surface Area: 127.5326 m? G
bjh adsorPTION CUMULATION Surface Area of \u200b\u200bPores
Between 1.7000 nm and 300.0000 nm width: 58.820 m? G

bjh design cumulative area of \u200b\u200bpublic PORE VOLUME

Single Point Adsorption Total Pore Volume of Pores
Less than 507.2205 nm width at P/P?of Pores
beteen 1.7000 nm and 300.0000 nm width: 0.061330 CM? G
PORE size

adsorption average Pore width (4V/A by Bet): 1.98384 nm

bjh adsorptionionAverage PORE WIDTH (4V/A): 3.7828 nm

BJH Desorption average Pore Width (4V/A): 3.6408 nm

Ask the heroes, rivers and lakes.The pore rate is required.

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