Patent ID: 6998101

Claim:
A crystallized IM-8 solid metallophosphate having in its as-synthesized form an X-ray diffraction diagram including at least the lines set forth in the Table hereinafter: d hkl (+521 ) 2+74 +0 (degrees) I/I0 8.93 9.89 FF 7.65 11.55 ff 7.21 12.26 f 7.03 12.59 ff 6.53 13.55 f 4.71 18.84 f 4.53 19.58 mf 4.41 20.13 mf 4.17 21.30 ff 4.10 21.64 ff 3.944 22.53 f 3.825 23.24 mf 3.795 23.42 f 3.744 23.75 ff 3.624 24.54 ff 3.518 25.29 m 3.449 25.81 ff 3.270 27.25 f 3.223 27.66 ff 3.159 28.23 ff 3.133 28.46 ff 3.035 29.40 f 2.971 30.05 ff 2.953 30.24 f 2.908 30.72 ff 2.784 32.12 f 2.769 32.30 ff 2.706 33.07 ff 2.641 33.91 ff 2.588 34.63 ff 2.548 35.19 ff 2.524 35.54 ff 2.502 35.86 ff 2.407 37.32 ff 2.382 37.73 ff 2.329 38.63 ff 2.220 40.61 ff 2.211 40.78 ff in which FF=very high; F=high; m=medium; mf=medium low; f=low; ff=very low, and being of a chemical composition, expressed in terms of an anhydrous base, defined by the following general formula: R s (G g P p X x Y y )O 2 , in which G represents one or more trivalent elements, R represents one or more organic compounds, X represents one or more divalent compounds and Y represents one or more tetravalent compounds and in which s is less than or equal to 0.2, g is less than or equal to 0.5, p is greater than zero and less than or equal to 0.5, x is less than or equal to 0.4 and y is less than or equal to 0.3, with g+p+x+y=1.