REB Research and Consulting, USA

Specializes in hydrogen purifiers, hydrogen generators, membrane reactors and hydrogen engineering. These provide high-purity hydrogen for laboratories and small production , and as an energy-efficient, low-polluting compliment to traditional energy sources like gasoline. They also provide consulting, water-gas shift catalysts, reforming catalysts, furnaces, hydrogen getters, and hydrogen barrier coats. Mr.Hydrogen is their founding product. It's used to upgrade cylinder hydrogen to 99.999995% for use with gas chromatographs, furnace brazing, integrated circuit manufacture, and diamond making.