Chemistry of inorganic compounds – Zeolite – Organic compound used to form zeolite
Patent
1997-06-06
2000-08-15
Bell, Mark L.
Chemistry of inorganic compounds
Zeolite
Organic compound used to form zeolite
423712, 423713, 423718, C01B 3946, C01B 3948, C01B 3906, C01B 3912
Patent
active
061032158
ABSTRACT:
An aluminosilicate zeolite is disclosed which has a silica/alumina mole ratio of about 500 or less and pores with at least one cross-sectional dimension greater than 7.5 Angstroms. Also disclosed is a zeolite comprising a first oxide selected from the group consisting of silicon oxide, germanium oxide and mixtures thereof and a second oxide selected from the group consisting of aluminum oxide, gallium oxide, iron oxide, indium oxide and mixtures of aluminum oxide, boron oxide, gallium oxide, iron oxide, indium oxide, titanium oxide, and vanadium oxide, the zeolite having, after calcination, the X-ray diffraction lines of Table I, and having a mole ratio of the first oxide to the second oxide of about 500 or less. The zeolites are useful in catalysts for hydrocarbon conversion reactions.
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Chen Cong-Yan
Zones Stacey I.
Bell Mark L.
Chevron U.S.A. Inc.
Sample David
Sheridan R. J.
Turner W. K.
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