The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 1994
Filed:
Aug. 26, 1993
Applicant:
Inventor:
Harry C Fischer, Moon, VA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
210615 ; 210151 ; 210261 ; 210620 ;
Abstract
A packed tower bio-reactor having an inlet turbine and a corrugated reactor element is provided. The inlet turbine provides intermittent columns of waste water to the reactor elements thereby permitting alternate slugs of water and air to pass through the reactor element both flowing in the same direction. The reactor media is made up of a roll of single-faced corrugated plastic sheeting and is formed in a packed roll to provide the reactor surface.