Ultra-violet wastewater disinfection system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 4, 1993
Grant Date -
N/A
app pub date -
Oct 3, 1991
filing date -
Oct 3, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An ultra-violet wastewater disinfection system is disclosed in which wastewater flows through a treatment chamber having a plurality of tube-type ultra-violet lamps in a parallel array supported therein at an acute angle with respect to the flow of wastewater through the treatment chamber. In this configuration, the wastewater flows through the array of lamps regardless of the depth of the water in the treatment chamber. The wet/dry configuration wherein a portion of the lamps is submerged and a portion of the lamps is not submerged provides very desirable results in terms of the kill rate of fecal coliform present in wastewater.
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