Sorbent systems and methods
US10391469B2 · kind B2 · utility
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4References
13Claims
0Family size
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Key dates
| Filing date | Nov 8, 2016 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Feb 22, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/20
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A sorbent bed may comprise a sorbent support comprising at least one of a carbon material, a polymeric material, or alumina, wherein the sorbent support comprises a plurality of pores; and an impregnant configured to absorb ammonia disposed within the plurality of pores in the sorbent support, wherein the sorbent bed comprises between 20% and 60% by weight impregnant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.