Plant for separation of a gas mixture by distillation
US6205815A · kind A · utility
4Cited by
11References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2000 |
| Grant date | Mar 27, 2001 |
| Priority date | — |
| Expiry date | May 15, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S62/911
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A plant for separation of a gas mixture comprises at least two columns which are of the same length. The tops of two of the columns are at the same height.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.