Inframat Corporation

University of Houston System

Meidong Wang

Dennis A Clifford

T Danny Xiao

Huimin Chen

Zongtao Zhang

Danny Tongsan Xiao

Methods of making unique water treatment compositions are provided. In one embodiment, a method of making a doped metal oxide or hydroxide for treating water comprises: disposing a metal precursor solution and a dopant precursor solution in a reaction vessel comprising water to form a slurry; and precipitating the doped metal oxide or hydroxide from the slurry.

Methods of making water treatment compositions

A water treatment composition includes an oxidizing component and an adsorbing component, wherein one or both of the oxidizing component and adsorbing component comprise nanostructured materials. The water treatment compositions are useful in at least partially removing contaminants such as metallic or cationic arsenic, lead, chromium, and/or mercury from water.

Water treatment compositions and methods of making and using

Methods for the production of monometal carbides are disclosed. A metal source and a carbon source are reacted under conditions suitable to produce a reaction product. The reaction product may comprise fully carburized monometal carbide and excess carbon, or an intermediate product comprising partially carburized monometal carbide in the presence or absence of excess carbon. The carbon content in the reaction product may then be adjusted in a controlled removal or addition process to produce a product the fully carburized monometal carbide having near stoichiometric carbon.

Growing community of inventors

Willington, CT, United States of America

Meidong Wang