CLC process and installation with the production of high purity nitrogen
US10632440B2 · kind B2 · utility
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1References
20Claims
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Key dates
| Filing date | Jul 15, 2016 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | Jan 30, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E20/34
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The invention concerns a CLC process, and its installation, producing high purity dinitrogen, comprising:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.