Copper Oxide: The hydrogen storage alloy electrode added with nano copper oxide has better high rate charge and discharge capacity and cycle performance, as well as enhanced conductivity and electrochemical activity, which regulates the reserve capacity of the hydrogen storage alloy battery; Nanometer copper oxide is used as the negative electrode material for NiMH batteries. Batteries with 3% nanocopper oxide added have the advantages of low quality, high electrode performance, high specific power and capacity of electrodes and batteries, and low cost; Nanometer copper oxide can generate photoelectric phenomena on metal electrodes, confirming the possibility of photoelectric conversion, and can be used as a raw material for dye sensitized solar cells; It is widely used as an important inorganic material in the fields of catalysis and ceramics; Used as a catalyst, catalyst carrier, and electrode active material; Used as a colorant for glass and porcelain, an optical glass polishing agent, a catalyst for organic synthesis, a desulfurizer for oils, and a hydrogenation agent; Manufacture of artificial gemstones and other copper oxides; Used in the manufacture of rayon, as well as gas analysis and determination of organic compounds; It can also be used as a burning rate catalyst. Nanometer copper oxide powders have superior catalytic activity, selectivity, and other application properties compared to large-sized copper oxide powders. The degree of sulfidation increases with the increase of sodium sulfide concentration and the extension of contact time with minerals; The vulcanization rate of malachite and sillimachite increases with the decrease of pH value in the solution, especially sillimachite. When the temperature rises from 10 ℃ to 60 ℃, the adsorption capacity of malachite for sodium sulfide increases by 4.5 times, while that of sillimachite increases by 3 times; Due to the unstable CuS film formed on the surface of malachite, when the pulp is stirred too strongly and for too long, the copper sulfide film is prone to fall off and become colloidal copper sulfide. The formation of colloidal copper sulfide is very harmful to flotation. If you are looking for high quality, high purity and cost-effective copper oxide, or if you require the latest price of copper oxide, please feel free to email contact mis-asia.