Methods and apparatuses for treatment of syngas and related gases
US6726747B2 · kind B2 · utility
0Cited by
17References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 26, 2001 |
| Grant date | Apr 27, 2004 |
| Priority date | — |
| Expiry date | Feb 27, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/10
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved methane wash cycle is disclosed wherein a reduced amount of methane wash is required, thereby allowing for savings in energy costs in operation of the cycle and capital costs in constructing the cycle. Further embodiments allow for an energy recovery and an enhanced recovery of a carbon monoxide and/or hydrogen product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.