System for dense loading of catalyst into bayonet tubes for a steam reforming exchanger-reactor using removable helical elements
US9486764B2 · kind B2 · utility
0Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2013 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Sep 24, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2208/00752
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention describes a device and a method for dense and homogeneous loading of catalyst into the annular space of bayonet tubes employed in a steam reforming reactor, said device being constituted by a series of removable helical elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.