Process and apparatus for the production of carbon monoxide and hydrogen
US5295356A · kind A · utility
27Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1992 |
| Grant date | Mar 22, 1994 |
| Priority date | — |
| Expiry date | Sep 8, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S62/931
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The heating and/or the cooling of the three columns is ensured by a closed nitrogen cycle. Carbon monoxide is withdrawn in liquid form from the third column, then is brought through a pump at the pressure of utilization and is warmed under this pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.