Scrubber tower of a flue gas purification device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 3, 2017
Grant Date -
Jul 14, 2016
app pub date -
Jun 26, 2014
filing date -
Sep 20, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A scrubber tower of a flue gas purification device, comprising: a flue gas entrance and a flue gas exit, a liquid entrance and a liquid exit, a contact area for said flue gas and said liquid between said flue gas entrance and said liquid entrance, at least one tray installation positioned within said contact area and across at least 50% of a horizontal extension of said contact area. The tray installation provides a multiplicity of through openings for said flue gas and said liquid respectively, which through openings being adjustable individually, in groups or all together in their respective cross sections.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- B01F Class
- 846 Applications Filed
- 731 Patents Issued To-Date
- 86.41 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B01F Class
- 0 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 3, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 3, 2029 |
