magnesium oxide

Downstream demand improves, coupled with rising raw material prices, leading companies such as Hebei Messi Biology Co., Ltd. have recently raised the price of magnesium oxide. Industry insiders said that pharmaceutical and food industries are the main application areas of magnesium oxide. Recently, domestic demand for magnesium oxide has gradually recovered, and the industry as […]

Hebei Messi Biology Co., Ltd. stated that after adding a certain amount of sulfuric acid to the MgSO4 turbid liquid released from the bottom of the ammonia evaporation tower, most of the Ca2+ is filtered out in the form of CaSO4 precipitation. The small amount of sulfates such as iron and manganese remaining in the

1. Application in zinc-nickel batteries Hebei Messi Biology Co., Ltd. stated that by physically mixing nano magnesium oxide into zinc negative electrode active materials, it can reduce charge and discharge polarization, reduce internal resistance in the later stage of the cycle, improve the utilization rate of negative plate active materials, and extend the battery cycle

Hebei Messi Biology Co., Ltd. stated that silicon steel grade magnesium oxide can improve the insulation performance of silicon steel sheets, can be used as a high temperature annealing isolation agent, can also be used to make ceramic materials and electronic materials, and is used as a dephosphorization agent, desulfurization agent, and insulating coating generator

When magnesium oxide is mixed with water, the following reaction occurs: MgO+H2O=Mg(OH)2. We call this reaction the hydration of magnesium oxide. The so-called hydration rate refers to the ability of magnesium oxide to generate magnesium hydroxide. As an isolation layer before high-temperature annealing of oriented silicon steel, that is, the magnesium oxide layer, it is

Currently, the commonly used inorganic filter materials on the market are mainly activated carbon, diatomaceous earth, silica, etc. These filter materials are not environmentally friendly, the process is relatively complex, the cost is high, and the adsorption effect is poor. In response to the above situation, Hebei Messi Biology Co., Ltd. has developed and produced