Catalyst for producing isobutylene and method for producing isobutylene using the same
US9815748B2 · kind B2 · utility
0Cited by
6References
19Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 4, 2016 |
| Grant date | Nov 14, 2017 |
| Priority date | — |
| Expiry date | Aug 4, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2523/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Provided are a catalyst whereby isobutylene can be produced at high yield in a lower-temperature environment, and a method for producing isobutylene using the catalyst. The catalyst for producing isobutylene is an oxide including at least one element selected from molybdenum and tungsten, and at least one element selected from tantalum, niobium, and titanium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.