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.:

US 8940183 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 27, 2015

Filed:

Mar. 06, 2014
Applicant:

King Abdulaziz University, Jeddah, SA;

Inventors:

Abdullah Mohamed Asiri, Jeddah, SA;

Sher Bahadar Khan, Jeddah, SA;

Khalid Ahmad Alamry, Jeddah, SA;

Mohammed M Rahman, Jeddah, SA;

Mohamed Saeed Alamoodi, Jeddah, SA;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 23/80 (2006.01); C02F 1/58 (2006.01); B01J 27/25 (2006.01); C02F 9/00 (2006.01); B01J 37/03 (2006.01); B01J 37/06 (2006.01); B01J 37/08 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); B01J 37/00 (2006.01); C02F 1/30 (2006.01); C02F 1/66 (2006.01); C02F 1/72 (2006.01);
U.S. Cl.
CPC ...
B01J 23/80 (2013.01); C02F 1/58 (2013.01); B01J 27/25 (2013.01); C02F 9/00 (2013.01); B01J 37/031 (2013.01); B01J 37/06 (2013.01); B01J 37/08 (2013.01); B01J 35/002 (2013.01); B01J 35/004 (2013.01); B01J 35/023 (2013.01); B01J 37/0036 (2013.01); C02F 1/30 (2013.01); C02F 1/66 (2013.01); C02F 1/725 (2013.01);
Abstract

A novel composition for a photocatalyst Fe doped ZnO nano-particle photocatalyst that enables the decontamination process by degrading toxic organic material such as brilliant cresyl blue, indigo carmine and gentian blue by using solar light is described. In the current disclosure method of making a specific size of the nano photocatalyst is described. Characterization of the photocatalyst, optimal working conditions and efficient use of solar light has been described to show that this photocatalyst is unique. The process described to use the photocatalyst to degrade toxic organic material using the solar light to activate the photocatalyst is cost efficient and cheap to clean our water resources.


Find Patent Forward Citations

Asiri, Abdullah. (2015). Method of making a nano-particle photocatalyst (U.S. Patent No. 8940183). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8940183

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…