The co-operation action mechanism and model of photon-ion catalysis synergy material composed of thallium and valency-variable rare earth elements and semiconductor oxide were proposed. The radiation catalysis reactio...The co-operation action mechanism and model of photon-ion catalysis synergy material composed of thallium and valency-variable rare earth elements and semiconductor oxide were proposed. The radiation catalysis reactions of water and oxygen assisted by the synergy material that could largely increase electron, free radical and negative ion products were discussed. The applications of photon-ion catalysis synergy material in areas of air cleaning material, antibacterial material , healthy material and energy resource material were suggested.展开更多
Large quantity of negative ions and hydrogen can be produced continuously by metal ions of tourmaline under the synergy action of light, water and oxygen. In order to promote this effect, the photon-ion-catalyzed rare...Large quantity of negative ions and hydrogen can be produced continuously by metal ions of tourmaline under the synergy action of light, water and oxygen. In order to promote this effect, the photon-ion-catalyzed rare earth functional synergy material was prepared to simulate the nature properties of tourmaline. Its safety was discussed and an interaction model proposed. The investigation results show that the cooperation of sunlight, valency-variable rare earth element thorium includes material and photo-catalyzed TiO_2 can increase the product of free radicals and negative ions. It is safety to use thorium included rare earth or rare earth waste with radiant dose smaller than 1Gy.展开更多
The properties of rare earth materials activated diesel oil such as temperature, density and hydroxylic radical were discussed. Rare earth materials including minim thorium oxide powders which had radioactivity were m...The properties of rare earth materials activated diesel oil such as temperature, density and hydroxylic radical were discussed. Rare earth materials including minim thorium oxide powders which had radioactivity were mainly composed of rare earth waste-residue powders. Under the radiation catalysis of rare earth materials, molecules of diesel oil can be transformed into activated molecules, the collision frequency increases among molecules, and temperature raises a little higher than usual. When temperature is higher, the interaction force between molecules is lessened, distance between molecules is shortened. The volume is increased and the density is decreased. A large amounts electrons and negative ions are produced by rare earth materials, which leads to the signals of hydroxylic radical stronger that means rare earth materials can activate diesel oil and can improve the activity of diesel oil.展开更多
基金Project supported by Railroad Ministry Foundation (2004J041)
文摘The co-operation action mechanism and model of photon-ion catalysis synergy material composed of thallium and valency-variable rare earth elements and semiconductor oxide were proposed. The radiation catalysis reactions of water and oxygen assisted by the synergy material that could largely increase electron, free radical and negative ion products were discussed. The applications of photon-ion catalysis synergy material in areas of air cleaning material, antibacterial material , healthy material and energy resource material were suggested.
文摘Large quantity of negative ions and hydrogen can be produced continuously by metal ions of tourmaline under the synergy action of light, water and oxygen. In order to promote this effect, the photon-ion-catalyzed rare earth functional synergy material was prepared to simulate the nature properties of tourmaline. Its safety was discussed and an interaction model proposed. The investigation results show that the cooperation of sunlight, valency-variable rare earth element thorium includes material and photo-catalyzed TiO_2 can increase the product of free radicals and negative ions. It is safety to use thorium included rare earth or rare earth waste with radiant dose smaller than 1Gy.
文摘The properties of rare earth materials activated diesel oil such as temperature, density and hydroxylic radical were discussed. Rare earth materials including minim thorium oxide powders which had radioactivity were mainly composed of rare earth waste-residue powders. Under the radiation catalysis of rare earth materials, molecules of diesel oil can be transformed into activated molecules, the collision frequency increases among molecules, and temperature raises a little higher than usual. When temperature is higher, the interaction force between molecules is lessened, distance between molecules is shortened. The volume is increased and the density is decreased. A large amounts electrons and negative ions are produced by rare earth materials, which leads to the signals of hydroxylic radical stronger that means rare earth materials can activate diesel oil and can improve the activity of diesel oil.
