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Hebei Messi Biology Co., Ltd. stated that nano magnesium oxide (MgO) is a new type of high-functional fine inorganic material. Due to its fine particles, it has special functions such as heat, light, electricity, mechanics and chemistry that are different from the bulk material. Since nano magnesium oxide is an alkaline oxide, it has a

Hebei Messi Biology Co., Ltd. stated that brown sugar is the end product of sugar production, with many impurities, high color value, and about 90% sugar. The purification of sugar juice is an important process for making high-quality sugar. Using activated carbon and macroporous resin as adsorbents to decolorize and remove impurities from sugar juice

Hebei Messi Biology Co., Ltd. stated that nano-magnesium oxide prepared by chemical method has excellent properties such as high purity, small particle size, large specific surface area, high hardness, high reaction activity, strong adsorption and good low-temperature sintering, and can be used as an adsorbent for environmental pollution control. This study conducted a systematic study

Hebei Messi Biology Co., Ltd. stated that in recent years, some metal oxides or metal hydroxides have attracted people’s attention due to their low cost, green environmental protection and excellent adsorption performance. Among them, magnesium oxide (MgO) has the characteristics of large specific surface area, rich pore structure, many surface active sites, strong adsorption capacity

Hebei Messi Biology Co., Ltd. stated that since the heavy oil (or residual oil) partial oxidation process and the water-coal slurry Texaco gasification process are both carried out at a relatively high pressure (generally 3.5-8.0 MPa), and the carbon monoxide concentration in the gas is relatively high (46-48%), the water vapor concentration is high (the