| abstract |
The invention relates to a molecular sieve SCM-15, a preparation process and use thereof. The molecular sieve comprises a schematic chemical composition of a formula of "SiO<sub>2</sub>·GeO<sub>2</sub>", wherein the molar ratio of silicon and germanium satisfies SiO<sub>2</sub>/GeO<sub>2</sub>≥1. The molecular sieve has unique XRD diffraction data and can be used as an adsorbent or a catalyst. |