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. 06, 2024
Filed:
Mar. 10, 2023
King Saud University, Riyadh, SA;
Moonis Ali Khan, Riyadh, SA;
Byong-Hun Jeon, Riyadh, SA;
Ayoub Abdullah Alqadami, Riyadh, SA;
El-Sayeed Salama, Riyadh, SA;
KING SAUD UNIVERSITY, Riyadh, SA;
Abstract
Magnetized hydrochar for the adsorption of cadmium and a method of synthesizing magnetized hydrochar from microalgal biomass are provided. The magnetized hydrochar may be synthesized by subjecting a microalgal biomass to a hydrothermal carbonization (HTC) reaction to produce hydrochar, chemically activating the hydrochar with HO, and magnetizing the activated hydrochar through coprecipitation. The microalgal biomass may be selected fromFR751187 orGU732418. The resulting mHC may be used to adsorb cadmium ions from an aqueous environment, including but not limited to waste effluent.