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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 11896952 B1

PDFFull Text
Date of Patent:
Feb. 13, 2024

Filed:

Oct. 12, 2023

Adsorbent using biowaste and plastic waste for wastewater treatment

Applicant:

King Faisal University, Al-Ahsa, SA;

Inventors:

Junaid Saleem, Doha, QA;

Sk Safdar Hossain, Hofuf, SA;

Zubair Khalid Baig Moghal, Doha, QA;

Gordon McKay, Doha, QA;

Assignee:

KING FAISAL UNIVERSITY, Al-Ahsa, SA;

Attorneys:

Nath, Goldberg & Meyer

Richard C. Litman

Primary Examiner:

Chester T Barry

Int. Cl.
CPC ...
B01J 20/20 (2006.01); B01J 20/26 (2006.01); C02F 1/28 (2023.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); C02F 101/30 (2006.01);
U.S. Cl.
CPC ...
B01J 20/261 (2013.01); B01J 20/20 (2013.01); B01J 20/28004 (2013.01); B01J 20/28016 (2013.01); B01J 20/305 (2013.01); B01J 20/3078 (2013.01); B01J 20/3085 (2013.01); C02F 1/288 (2013.01); C02F 1/283 (2013.01); C02F 1/285 (2013.01); C02F 2101/308 (2013.01);
Abstract

A method for making an adsorbent composite can include activating dried lemon peel pieces to obtain activated lemon peel pieces; pyrolyzing the activated lemon peel pieces to obtain activated lemon peel char; dissolving at least one polymer in an organic solvent to obtain a polymer solution; dispersing the activated lemon peel char in the polymer solution to obtain a mixture; extracting the organic solvent from the mixture to obtain a composite; and annealing the composite to provide the adsorbent composite.

Find Patent Forward Citations

Saleem, Junaid. (2024). Adsorbent using biowaste and plastic waste for wastewater treatment (U.S. Patent No. 11896952). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11896952

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

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