Method for cleaning a particular filter
US6926760B2 · kind B2 · utility
4Cited by
6References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 6, 2001 |
| Grant date | Aug 9, 2005 |
| Priority date | — |
| Expiry date | Apr 24, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S55/30
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
The invention relates to a method of cleaning a particle filter (1) by means use of a fluid, whereby the filter material is alternately treated with pressure and high flow rate. By means of the above using this method, the ash is washed out of the filter material, essentially more effectively; namely, and more completely and more gently for the filter material (2) than previously possible.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.