Abstract: An oxygen barrier packaging material is provided. The packaging film includes a substrate polymer formed as a transparent and flexible film. An at least 75 percent light transmissive, oxygen barrier coating is formed on the substrate polymer transparent and flexible film. The oxygen barrier coating is formed from a composition that includes approximately 15 wt % to 35 wt % of a coating polymer in dry weight, approximately 0.1 wt % to 5 wt % of nanoparticles in dry weight, approximately 40 wt % to 75 wt % of a plasticizer in dry weight, and approximately 5 wt % to 20 wt % of a crosslinking agent in dry weight. The nanoparticles in the coating create a convoluted path for oxygen and the coating is stretchable and bendable with the substrate polymer.

Abstract: The present invention discloses an apparatus and a method for extracting a component in a solid by using nano-bubbles, the apparatus including a reaction container configured to hold a solid to be extracted, a nano-bubble generating device configured to generate a liquid containing nano-bubbles, and an energy generator, wherein the liquid containing nano-bubbles is used to be mixed with the solid to be extracted, and the energy generator is used to emit energy to the reaction container to burst the nano-bubbles and enhance the extraction effect of the solid in the liquid.

Abstract: The present invention discloses an apparatus and a method for extracting a component in a solid by using nano-bubbles, the apparatus including a reaction container configured to hold a solid to be extracted, a nano-bubble generating device configured to generate a liquid containing nano-bubbles, and an energy generator, wherein the liquid containing nano-bubbles is used to be mixed with the solid to be extracted, and the energy generator is used to emit energy to the reaction container to burst the nano-bubbles and enhance the extraction effect of the solid in the liquid.

Abstract: A bleaching composition includes at least a powder ingredient that is capable of retaining oil on its surface, at least a powdery carrier material, and 0.5% to 2.5% by weight of oil. The bleaching composition is in a form of agglomerated particles that are free-flowing and dust free. A method for producing the bleaching composition is also provided.

Abstract: A bleaching composition includes at least a powder ingredient that is capable of retaining oil on its surface, at least a powdery carrier material, and 0.5% to 2.5% by weight of oil. The bleaching composition is in a form of agglomerated particles that are free-flowing and dust free. A method for producing the bleaching composition is also provided.

Abstract: A catalytic material which includes a metal oxide catalyst anchored to a nano-sized metal oxide crystal as support and functions well at low temperatures. The catalytic material may optionally include another metal oxide as a promoter deposited on the surface of the support to modify the properties of the metal oxide catalyst and/or the properties of the support. The catalyst may be vanadium oxide, tungsten oxide, manganese oxide, chromium oxide or molybdenum oxide; the support may be TiO2, SiO2, Al2O3, ZrO2, or WO3; and the promoter may be vanadium oxide, tungsten oxide, manganese oxide, chromium oxide or molybdenum oxide. The present invention also provides a method of producing the catalytic materials, which is useful in removing ammonia and other nitrogen containing contaminants.

Abstract: The present invention features a catalytic material which includes a metal catalyst anchored to a nano-sized crystal containing a metal oxide. Furthermore, the present invention features a method of producing the catalytic material described herein. Finally, the present invention features using the catalytic material for removing contaminants and for getting the desired products.

Abstract: A catalytic material which includes a metal oxide catalyst anchored to a nano-sized metal oxide crystal as support and functions well at low temperatures. The catalytic material may optionally include another metal oxide as a promoter deposited on the surface of the support to modify the properties of the metal oxide catalyst and/or the properties of the support. The catalyst may be vanadium oxide, tungsten oxide, manganese oxide, chromium oxide or molybdenum oxide; the support may be TiO2, SiO2, Al2O3, ZrO2, or WO3; and the promoter may be vanadium oxide, tungsten oxide, manganese oxide, chromium oxide or molybdenum oxide. The present invention also provides a method of producing the catalytic materials, which is useful in removing ammonia and other nitrogen containing contaminants.