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:
Feb. 03, 2004
Filed:
Dec. 13, 2000
Daniel Raftery, West Lafayette, IN (US);
Ajit R. Pradhan, Metairie, LA (US);
Megan A. Macnaughtan, West Lafayette, IN (US);
Purdue Research Foundation, West Lafayette, IN (US);
Abstract
Photochemical catalysts and methods for their manufacture and use are provided. In one aspect of the invention, a photochemical catalyst includes an optical microfiber coated with a catalytic amount of a molecular sieve, such as a zeolite. In one preferred form, at least a portion of the outer surface of the optical microfiber is cladding-free to allow radial transmission of light to the molecular sieve coating. In another aspect of the invention, a method of making a photochemical catalyst is provided that includes depositing a catalytic amount of a molecular sieve onto an outer surface of an optical microfiber, wherein the optical microfiber is configured to transmit light to the molecular sieve. A method of photocatalysis utilizing the above-described photocatalysts includes exposing the photocatalyst and a reactant to a light source to photocatalytically react the reactant.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile