Additively manufactured carbon dioxide scrubber
US10919091B2 · kind B2 · utility
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15Claims
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Inventors
Key dates
| Filing date | Mar 28, 2018 |
| Grant date | Feb 16, 2021 |
| Priority date | — |
| Expiry date | Oct 25, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A metal lattice for a carbon dioxide scrubber may comprise a metal lattice body defining a plurality of intersecting ligaments, wherein nodes are formed at said intersections. In various embodiments, the metal lattice may be manufactured using an additive manufacturing process. A node density of the metal lattice may vary. A ligament thickness of the metal lattice may vary. In various embodiments, the metal lattice may be unstructured. In various embodiments, the metal lattice may comprise high aspect ratio ligaments for directing an air flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.