Invention Grant
US08007765B2 Microporous crystalline material, zeolite ITQ-37, preparation method and use 有权
微孔结晶材料,沸石ITQ-37,制备方法和用途

Microporous crystalline material, zeolite ITQ-37, preparation method and use
Abstract:
The present invention relates to a microporous crystalline material characterized in that it has the following chemical composition in the calcined from: xX2O3:nYO2:mGeO2 in which (n+m) is at least 5, X is one or more trivalent elements, Y corresponds to one or more tetravalent elements other than Ge, “x” may have any value, including zero, and the ratio Y/Ge is greater than 0.1, and it has a characteristic X-ray diffraction pattern. Its also relates to a method for preparing it and to its use in the conversion of organic-compounds supplies.
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