Micropore size distribution by argon por
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Takashi Yamada; Ken-ichi Johkan; Toshio Okuhara
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Article
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1998
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Elsevier Science
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English
⚖ 170 KB
Micropore size distributions of Cs 2.1 H 0.9 PW 12 O 40 and 0.5 wt% Pt-Cs 2.1 H 0.9 PW 12 O 40 as well as H-ZSM-5, H-Y and AlPO 4 -5 as standard porous materials were analyzed by Ar porosimetry, assuming cylindrical pores consisting of oxide ions. The calculated pore-widths of H-ZSM-5, HY and AlPO 4