Reactors for heterogeneous synthesis
US5254316A · kind A · utility
6Cited by
2References
5Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 3, 1992 |
| Grant date | Oct 19, 1993 |
| Priority date | — |
| Expiry date | Apr 3, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Improved process to convert in situ conventional reactors with four catalytic beds with axial flow and with intermediate quenching (Kellogg reactor), Third and fourth original beds are combined thus obtaining a reactor with three beds through which the synthesis gas now flows with a substantially radial flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.