Method for producing oxide catalyst and method for producing unsaturated nitrile
US11141722B2 · kind B2 · utility
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3Claims
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Key dates
| Filing date | Sep 8, 2017 |
| Grant date | Oct 12, 2021 |
| Priority date | — |
| Expiry date | Mar 11, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for producing an oxide catalyst according to the present invention is a method for producing an oxide catalyst containing Mo, V, Sb, and Nb, the method including:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.