Assertion: chabazite's sio | /r/HasProperty | x 2 o 3 molar ratio
Facets:
Source sentences:
text: As regards the SiO 2 : X 2 O 3 molar ratio, no particular restriction applies provided that the SiO 2 : X 2 O 3 molar ratio is in the range of from 2 to 20.
text: Therefore, it is particularly preferred that the zeolitic material provided in (1) has a framework structure selected from the group consisting of AEI, CHA, GME, LEV, and LTN, including mix-tures of two or more thereof, preferably from the group consisting of AEI, CHA, and GME, in-cluding mixtures of two or more thereof, wherein more preferably the zeolitic material has a CHA or AEI-type framework structure, and that the zeolitic material provided in (1) displays a SiO 2 : X 2 O 3 molar ratio in the range of from 3 to 16, more preferably of 4 to 14, more preferably of 5 to 12, more preferably of 6 to 10, more preferably of 7 to 9, and more preferably of 7.5 to 8, and that X is selected from the group consisting of Al, B, In, Ga, and combinations of two or more thereof, more preferably X is selected from the group consisting of Al, Ga, and combina-tions thereof, X preferably being Al.