Algal turf scrubber
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 8, 1982
Grant Date -
N/A
app pub date -
Oct 7, 1980
filing date -
Oct 7, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of producing an algal turf for use as a scrubber of carbon dioxide, nutrients and pollutants as well as biomass production is disclosed. A growing surface for spores or benthic microalgae is provided on a water surface. The growing surface is subjected to periodic water surge action to promote metabolite cellular-ambient water exchange and light is provided, natural or artificial to promote growth. The growing turf is harvested before being overgrown by larger macroalgae.
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International Classification(s)
Cited Art Landscape
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