Catalyst for coating surface of porous material and method of treating surface of porous material
US10343958B2 · kind B2 · utility
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5References
9Claims
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Key dates
| Filing date | Mar 30, 2017 |
| Grant date | Jul 9, 2019 |
| Priority date | — |
| Expiry date | Mar 30, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2235/15
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to a catalyst for coating a surface of a porous material and a method of treating the surface of the porous material. More particularly, when the catalyst for coating a surface of a porous material and the method of treating the surface of the porous material of the present invention are used for butadiene synthesis reaction under high gas space velocity and high pressure conditions, heat generation may be easily controlled and differential pressure may be effectively alleviated, thereby providing improved reactant conversion rate and product selectivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.