Rechargeable batteries are indispensable for modern people, but its short lifespan makes people very tangled. As a result, scientists at the University of Southern California developed new batteries that lasted much longer than conventional lithium-ion batteries. The total time will be 15 years. The new battery uses an "organic redox flow design." The researchers dissolved the electroactive materials in water and placed them in two storage tanks. These liquids are then injected into the reaction chamber and a film separates them. Because the film can allow the electrons on both sides to pass, electrical energy is generated. Although this design can not be said to be their first, but their contribution is to achieve the non-heavy metal materials, making the battery very environmentally friendly, but also very cheap. People are always paying attention to solar power generation. After all, it is clean and environmentally friendly and there is a kind of future beauty. But at least in the short term, this cheap and long-lasting battery is more practical. According to reports, the cost of new batteries is only one-tenth that of traditional lithium-ion batteries. It should be noted that this new type of battery is still far from being practical, and its large size cannot meet the requirements of portable devices. The researchers promised that they will continue to work hard.
Food processing Chlorine Dioxide Disinfection
Because of chlorine dioxide strong oxidation ,it has been widely used in industrial production and daily life. Based on a brief about the physical and chemical properties of chlorine dioxide, described the bactericidal mechanism, by-products components generated and remove method. Finally summed up the Chlorine Dioxide sterilization of the space environment is feasible.
Food Process Industry Disinfection Chlorine Dioxide For Fruit, Chlorine Dioxide For Vegetable, Chlorine Dioxide For Beer Production, Chlorine Dioxide For Equipment Sterilization Nanjing Ligong Shuifu Environmental Protection Technology Co.,Ltd. , http://www.watermanclo2.com