IM-17 crystalline solid and process for its preparation
US8361436B2 · kind B2 · utility
3Cited by
12References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2008 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Oct 9, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J20/18
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention concerns a crystalline solid designated IM-17 which has the X-ray diffraction diagram given below. Said solid has a chemical composition expressed by the empirical formula: mXO2: nGeO2: pZ2O3: qR: wH2O, in which R represents one or more organic nitrogen-containing species, X represents one or more tetravalent element(s) other than germanium and Z represents at least one trivalent element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.