Sulfer-doped silver tungstate (AG2WO4) nanoparticles for water decontamination

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United States of America

PATENT NO 12240768
SERIAL NO

18934939

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A method of water decontamination includes contacting sulfur-doped silver tungstate (Ag2WO4) nanoparticles with an aqueous solution to form a mixture. The aqueous solution includes one or more pollutants. The method further includes mixing the mixture and collecting a filtrate. The filtrate has fewer of the one or more pollutants than the aqueous solution. The amount of sulfur present in the sulfur-doped Ag2WO4 nanoparticles is in a range from 5% to 30% of the total weight of the sulfur-doped Ag2WO4 nanoparticles, and the sulfur-doped Ag2WO4 nanoparticles are spherical particles with diameters ranging from 2 nanometers (nm) to 40 nm.

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Patent Owner(s)

  • IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abdulkhair, Babiker Yagoub Elhadi Riyadh, SA 2 3
Eid, Salah Ahmed Ibrahim Sakaka, SA 1 0
Mohamed, Mohamed Mokhtar Benha, EG 1 0
Omran, Mohamed Khairy Abdel Fattah Riyadh, SA 1 0

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