Method of suppressing the formation of sulfuric acid aerosole in exhaust gas purification systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 5, 2000
Grant Date -
N/A
app pub date -
Aug 16, 1999
filing date -
Feb 15, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a method for suppressing the formation of sulfuric acid aerosols in exhaust gas purification systems, the exhaust gas is presprayed with water so that the temperature does not drop below the dew point of sulfuric acid in the exhaust gas, with this spraying taking place upstream from the gas scrubber, upstream from a prescrubber present in addition to the gas scrubber or upstream from a heat exchanger which is in turn upstream from the scrubber, and the gaseous sulfuric acid is absorbed by the water before the temperature drops below the dew point of the sulfuric acid.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully