Zhou B. – TechConnect Briefs

Nanoscaled Mg(OH)2 Used as Flame Retardant Additive

Zhou B., Zhou Z., Wu Z., Fransson M., Zhou B., Zhou Z., Headwaters Technology Innovation LLC, US

Headwaters Technology Innovation (HTI) has applied aqueous colloidal chemistry with great success in the development of “bottom-up” nanomaterials and nanotechnologies. One such material is a nano-scaled magnesium hydroxide, NxCat® Mg(OH)2, which is primarily used as [...]

Nanosize Iron Oxide for CO Oxidation

Wu Z., Fransson M., Zhou B., Headwaters Technology Innovations LLC, US

Transition metal oxides are desirable alternatives to precious metals based catalysts for CO oxidation since they are less costly. Several nanosize iron oxides were prepared by using Headwaters Technology Innovation (HTI) NxCat® colloidal chemistry nanotechnology. [...]

Clean Hydrogen Peroxide Synthesis via a Nanocatalyst Process

Zhou B., Headwaters Technology Innovation, US

A nanotechnology platform developed at Headwaters Technology Innovation (HTI) has many applications. A case study based on synthesis of hydrogen peroxide (H2O2) from hydrogen and oxygen will be used as an example and discussed. H2O2 [...]

Nanosize Iron Oxide for CO Oxidation

Wu Z., Fransson M., Zhou B., Headwaters Technology Innovations LLC, US

Transition metal oxides are desirable alternatives to precious metals based catalysts for CO oxidation since they are less costly. Several nanosize iron oxides were prepared by using Headwaters Technology Innovation (HTI) NxCat® colloidal chemistry nanotechnology. [...]

Shape-Controlled Synthesis and Catalytic Behavior of Supported Platinum Nanoparticles

Liu C., Fransson M., Zhou B., Headwaters Technology Innovation LLC, US

Shape-Controlled Synthesis and Catalytic Behavior of Supported Platinum Nanoparticles Selective hydrogenation reaction is influenced by many factors, which include the presence of catalytic activators or poisons, the temperature, pressure, solvent agitation and other conditions specific [...]

Nanoscaled Mg(OH)2 Used as Flame Retardant Additive

Zhou B., Zhou Z., Wu Z., Fransson M., Zhou B., Zhou Z., Headwaters Technology Innovation LLC, US

Headwaters Technology Innovation (HTI) has applied aqueous colloidal chemistry with great success in the development of “bottom-up” nanomaterials and nanotechnologies. One such material is a nano-scaled magnesium hydroxide, NxCat® Mg(OH)2, which is primarily used as [...]

Synthesis and Characterization of Magnetite Powders

Silverman B.M., Parasher S., Milner B., Zhou B., Headwaters Technology Innovation Group, US

Low-cost magnetic powders have been synthesized by Headwaters Technology Innovation Group. These powders exhibit a strong magnetic susceptibility mainly due to magnetite formation. The potential applications for this product range from cancer treatment, ferrofluids, to [...]

Shape-Controlled Synthesis and Catalytic Behavior of Supported Platinum Nanoparticles

Liu C., Fransson M., Zhou B., Headwaters Nanokinetix Inc., US

A 5% Pt/C catalyst with ~20 nm cubic platinum particles was prepared using a traditional preparation method (i.e. precursor impregnation, calcination, and reduction) and choosing a hydrophobic solvent in the impregnation procedure. These 20 nm [...]