Carbon monoxide shift reaction apparatus and carbon monoxide shift conversion method
US10000378B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Feb 18, 2014 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Oct 12, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A carbon monoxide (CO) Shift reaction apparatus and a CO shift conversion method are capable of increasing the service life of a CO shift catalyst and reducing loss of energy. The CO shift reaction apparatus includes a plurality of CO shift reaction units in which a plurality of CO shift catalysts haying mutually different active-temperature regions are arranged in a gas flow direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.