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Direct Production of Titanium Dioxide from Ilmenite

Invention Summary Titanium dioxide is the most abundantly produced inorganic pigment in the world. It is predominantly produced by the chloride process, which employs carbo-chlorination and oxidation of titanium feed stocks at high temperature (~1300 to 1800º C). It is an energy intensive process and directly emits 550 kg CO2/ton TiO2 . A more energy...

Published: 1/29/2020 | Inventor(s): Zhigang Zak Fang, Jun Lu

Keywords(s): Materials, Metallurgy

Category(s): Materials, Metallurgy

A Light Metal Based Material System For Hydrogen Storage

**VALUE EXPRESS** Invention Summary: the University of Utah inventors developed hydrogen storage compositions with high storage capacity, good dehydrogenation kinetics, and hydrogen release and uptake reactions which are reversible. This technology will find application in fuel cells. Intellectual Property: US patent 8,147,796 has issued for...

Published: 5/14/2019 | Inventor(s): Zhigang Zak Fang, Jun Lu, Hong Yong Sohn

Keywords(s): Energy and Fuels, Materials and Mining

Category(s): Energy, Energy Storage