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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 9382133 B1

PDFFull Text
Expired
Date of Patent:
Jul. 05, 2016

Filed:

Mar. 21, 2013

Adsorbent composite from natural raw materials to remove heavy metals from water

Applicant:

Saad a Al-jlil, Riyadh, SA;

Inventor:

Saad A Al-Jlil, Riyadh, SA;

Assignee:

KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY (KACST), Riyadh, SA;

Attorneys:

Geeta Kadambi

Riddhi IP LLC

Primary Examiner:

Joseph D Anthony

Int. Cl.
CPC ...
C02F 1/28 (2006.01); B01J 20/12 (2006.01); B01J 20/24 (2006.01); B01J 20/04 (2006.01); B01J 20/30 (2006.01); B01J 20/28 (2006.01); B01J 20/10 (2006.01); B01J 20/26 (2006.01); C02F 101/20 (2006.01);
U.S. Cl.
CPC ...
C02F 1/288 (2013.01); B01J 20/043 (2013.01); B01J 20/103 (2013.01); B01J 20/12 (2013.01); B01J 20/24 (2013.01); B01J 20/262 (2013.01); B01J 20/28004 (2013.01); B01J 20/3007 (2013.01); B01J 20/3021 (2013.01); B01J 20/3078 (2013.01); B01J 2220/46 (2013.01); C02F 1/281 (2013.01); C02F 1/286 (2013.01); C02F 2101/20 (2013.01); Y10T 428/2982 (2015.01);
Abstract

An adsorbent composition for removing heavy metals from contaminated water is described. The composition comprises of a mixture of kaolin clay, cellulose powder, silica powder, magnesite powder, bentonite powder and water. The adsorbent is mixed with contaminated water and allowed to react. Once the reaction is finished a reduced contaminant containing water is gathered and reused.

Find Patent Forward Citations

Al-Jlil, Saad. (2016). Adsorbent composite from natural raw materials to remove heavy metals from water (U.S. Patent No. 9382133). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9382133

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

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