Adsorption filter
US12409438B2 · kind B2 · utility
0Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2023 |
| Grant date | Sep 9, 2025 |
| Priority date | — |
| Expiry date | Mar 20, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2101/322
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An adsorption filter according to the present invention is an adsorption filter including a molded body containing activated carbon and a binder. A pore volume of the adsorption filter at a pore diameter of 15 μm or more and 30 μm or less at a volume basis of the adsorption filter under measurement by mercury intrusion porosimetry is 0.06 cm3/cc to 0.30 cm3/cc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.