Synthetic mesoporous crystaline material

Details Synthetic mesoporous crystaline material Synthetic mesoporous crystaline material

1990-12-10

1992-03-24

Breneman, R. Bruce

Chemistry of inorganic compounds

Boron or compound thereof

Oxygen containing

423305, 423306, 423326, 423328, 502 62, 502 64, 502 65, 502 66, 502 71, C01B 3334

Patent

active

050986848

ABSTRACT:
This invention relates to a new synthetic composition of ultra-large pore crystalline material and use thereof as sorbent and in catalytic conversion of organic and inorganic compounds. The new crystalline material exhibits unusually large sorption capacity demonstrated by its benzene adsorption capacity of greater than about 15 grams benzene/100 grams at 50 torr and 25.degree. C., a hexagonal electron diffraction pattern that can be indexed with a d.sub.100 value greater than about 18 Angstrom Units and a hexagonal arrangement of uniformly sized pores with a maximum perpendicular cross section of at least about 13 Angstrom units.

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