Device and method for blowing down and measuring the back pressure of chemical reactor tubes
US6725706B2 · kind B2 · utility
13Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2002 |
| Grant date | Apr 27, 2004 |
| Priority date | — |
| Expiry date | Mar 14, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2208/00805
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A device for measuring the back pressure in chemical reactor tubes includes many automated features. Inflatable tube seals may be automatically inflated. The device may measure several tubes at once. It may transmit data electronically to a remote computer for analysis and graphic display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.