Patent ID: 11952283
Assignee: SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC
Field: Chemical engineering (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 8:
9. The molecular sieve according to claim 1, wherein the molecular sieve in form of the synthesis state has a framework chemical composition represented by the formula “kF.mQ.SiO2.1/nGeO2.pH2O”, wherein
the silicon/germanium molar ratio is 0.1≤n≤30;

0.05≤k≤1.0;

Q is an organic template agent, 0.01≤m≤1.0;
said organic template agent is selected from quaternary ammonium forms containing 1,1,3,5-tetraalkyl piperidinium ion or represented by the following structural formula;, in the above formula, R1-R4 each independently are H or C1-4 alkyl, X− is a halide ion or a hydroxyl ion (OH−); and

0.005≤p≤0.5.