Air cleaner assembly for reducing pollutants from being discharged into the atmosphere
US6752859B2 · kind B2 · utility
10Cited by
39References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 2, 2002 |
| Grant date | Jun 22, 2004 |
| Priority date | — |
| Expiry date | Oct 25, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2259/4566
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An air cleaner assembly includes an adsorber member disposed in a fluid passageway of the air cleaner assembly for eliminating pollutants from being discharged into the atmosphere contained within the air cleaner assembly. The adsorber member comprises a support and a silicate pollutant treating material free from zeolite disposed onto a surface of the support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.