Tag : battery

Any substance that dissolves in water and can significantly reduce the surface energy of water is called a surface active agent (surface active agent, SAA) or surface active substance. Surfactants reduce the surface tension of water by adsorbing at the gas-liquid two-phase interface, and can also reduce the oil-water interfacial tension by adsorbing between the liquid interfaces. Many surfactants can also aggregate in bulk solution as aggregates. Uses of Surfactant Surfactants have become a flexible and diverse class due to their physical and chemical effects such as wetting or anti-sticking, emulsification or demulsification, foaming or defoaming, solubilization, dispersion, washing, anti-corrosion, anti-static and corresponding practical applications. , A wide range of fine chemical products. In addition to being used as detergents in daily life, other applications of surfactants can cover almost all fine chemical fields.Surfactants are used as performance additives in many industry formulations, such as personal and home care, and countless industrial applications: metal processing, industrial cleaning, oil extraction, pesticides, etc. Cie-Chinamaterial supplier can provide amphoteric surfactants, anionic surfactants, cationic surfactants, nonionic surfactants, etc. Payment Term: Alipay, Western Union, T/T, Paypal, Credit Card etc. Shipment Term: By international express, by air, by courier, by sea, or as customers request. Storage conditions: 1) Should be avoid damp and high temperature. 2) Use immediately after opening the inner package bag. 3) Should be store in a dry environment at room temperature.

Why do battery cars catch fire frequently in summer

While battery cars offer convenience for many residents, safety concerns have been raised about the safety of these vehicles. Batterie car fires are common, and can even cause severe harm to those who were not prepared. How come battery cars often catch on fire? The lithium battery’s negative electrode, or lithium-ion-ion-battery negative electrode, is used …

Tungsten Disulfide WS2 as Battery Material

The arrival of salt batteries is anticipated to ease the existing constraints of lithium source shortage on the fast development of the brand-new power industry, and also will even more stimulate the application of change metal disulfide such as tungsten disulfide WS2 in the area of power energy storage space. Lithium-ion batteries are a vital …

What is Copper Oxide CuO Used For?

What is Copper Oxide CuO? A kind of organic chemical formula, CuO is a copper oxide, which is bisexual and slightly hydrophobic. Copper oxide is insoluble and insoluble in water. It can be dissolved in ethanol or in acid. They are stable to heat, will decompose oxygen at high temperatures. Copper oxide is used primarily …