TECHNOLOGY FOCUS - ELECTRICAL POWER AND ENERGY - Preferred Material: The support material comprises a polymeric sheet or a membrane. It is itself catalytic. The top or outer surface layer (greater than or equal to 60%, preferably greater than or equal to 100%) of the catalytically reactive atoms has a nearest neighbor coordination number of 2.    TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Component: The support material comprises particles from carbon black, graphite, silica, alumina, zeolites, metal oxides, or polymers. The catalytic support material comprises titanium silicate. A portion of the catalytically reactive atoms comprises noble metal(s) from palladium, platinum, iridium, gold, osmium, ruthenium, rhodium, or rhenium; transition metal(s) from at least one of chromium, manganese, iron, cobalt, nickel, copper, zirconium, tin, zinc, tungsten, titanium, molybdenum, or vanadium; rare earth metal(s) from at least one of lanthanum or cerium; or non-metal(s). The reactive catalyst particles further comprise at least one of an alkali metal or alkaline earth metal. They comprise a random distribution of at least two different types of reactive catalyst atoms.Preferred Property: The catalyst particles have a surface diameter of less than 10 (preferably less than 4) nm.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Component: The support material comprises particles from carbon black, graphite, silica, alumina, zeolites, metal oxides, or polymers. The catalytic support material comprises titanium silicate. A portion of the catalytically reactive atoms comprises noble metal(s) from palladium, platinum, iridium, gold, osmium, ruthenium, rhodium, or rhenium; transition metal(s) from at least one of chromium, manganese, iron, cobalt, nickel, copper, zirconium, tin, zinc, tungsten, titanium, molybdenum, or vanadium; rare earth metal(s) from at least one of lanthanum or cerium; or non-metal(s). The reactive catalyst particles further comprise at least one of an alkali metal or alkaline earth metal. They comprise a random distribution of at least two different types of reactive catalyst atoms.Preferred Property: The catalyst particles have a surface diameter of less than 10 (preferably less than 4) nm.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Component: The support material and the anchoring material comprise corresponding functional groups that have been reacted together to form a chemical bond between the support material and the anchoring material. The chemical bond between the support material and the anchoring material is a condensation reaction product of the corresponding functional groups of the support material and the anchoring material. The condensation reaction product comprises at least one of an ester, ether, or amide. The anchoring agent comprises functional groups that include carbon atoms bonded to electron-rich atom(s) that is more electronegative than the carbon atoms and that is able to donate one or more electrons to form a bond or attraction with at least one of the catalytically reactive atoms, where the electron-rich atom comprises at least one of oxygen or nitrogen. The electron-rich atom has a negative charge. The catalytically reactive atoms bonded to the anchoring agent have a positive charge. EXAMPLE - A prepared supported catalyst (0.2 g) was charged to a semi-batch stirred tank reactor with nominal liquid volume of 200 ml. A liquid solution (200 ml) comprising water with sulfuric acid (1 wt.%) and sodium bromide (5 ppmw) was also charged to the reactor. A gas feed comprising hydrogen (3 vol.%), oxygen (20 vol.%), and nitrogen (77 vol.%) was fed continuously to the reactor at a rate of 1000 standard cubic centimeter per minute. Unreacted gases were continuously withdrawn from the reactor. The reactor was maintained at 45degreesC and a pressure of 1400 psig. A mechanical stirrer was used to agitate the reaction medium. Continuous flow of gas was maintained for 3 hours. At the end of the 3-hour run, the gas feed was stopped and the final liquid removed from the reactor. Based on gas analysis, the overall average hydrogen conversion was found to be 33%. Liquid analysis showed a final hydrogen peroxide concentration of 4.8 wt.%. The hydrogen peroxide selectivity with respect to hydrogen converted was found to be 100%.