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:
Aug. 29, 1989
Filed:
Jul. 29, 1988
H Nicholas Conkle, Columbus, OH (US);
Battelle Memorial Institute, Columbus, OH (US);
Abstract
Methods and apparatus for removing a pollutant from a fluid stream. A nested array of fibers (1) is provided in a substantially confined region (2). The pollutant-containing fluid stream (4) is passed through a substantial portion of the nested array (1) from an inlet area (7) therein to a fluid-outlet area (8) that is spaced apart substantially from the inlet area (7). A substantial fraction of the pollutant (9) is separated from the fluid stream (4) in a portion of the nested array (1) generally nearer to the inlet area (7) than to the fluid-outlet area (8), and a substantial fraction of the separated pollutant (9) is removed from the nested array (1) at a pollutant-outlet area (12) that is spaced apart from the inlet area (7) and from the fluid-outlet area (8), while the fluid stream (4) may continue to pass through the nested array (1).