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Hebei Messi Biology Co., Ltd. stated that the decapacity of the supply-side reform of the magnesium oxide industry has begun to bear fruit in the past two years. All the lagging existing production capacity has been shut down or closed. Last year, the total output and total sales were relatively balanced. The tight market supply […]

Hebei Messi Biology Co., Ltd. stated that in the positive electrode material of lithium batteries, nano magnesium oxide is used as a conductive dopant to generate magnesium-doped lithium iron manganese phosphate through solid phase reaction, and further made into a nanostructured positive electrode material, and its actual discharge capacity reaches 240mAh/g. Optimize the capacity and

Hebei Messi Biology Co., Ltd. stated that magnesium oxide is used as a reinforcing agent for heat-resistant rubber in nitrile rubber. For example, nitrile rubber with 100 parts of magnesium oxide can withstand heat of 177°C. Adding an appropriate amount of magnesium oxide to chloroprene rubber can improve the tensile strength, tensile stress and hardness

Hebei Messi Biology Co., Ltd. stated that the specific use of magnesium oxide in silicon steel is that after the oriented silicon steel is decarburized and annealed in a continuous furnace, the upper and lower surfaces of the strip need to be evenly coated with magnesium oxide coating liquid. Magnesium oxide mainly acts as an

With the increase of rubber content, in order to ensure the hardness of bead wire rubber, the amount of carbon black must be increased, which brings great difficulties to the mixing process of rubber, greatly increases the power consumption during mixing, and the rubber temperature rises quickly and is easy to burn. Magnesium oxide mainly

Hebei Messi Biology Co., Ltd. stated that due to the special role of magnesium oxide in bactericidal and antibacterial materials, magnesium oxide is increasingly favored by industry customers. Magnesium oxide (MgO) has the advantages of abundant raw materials, non-toxic and colorless, simple antibacterial conditions, and can effectively sterilize under lightless conditions. As a new type

1. Influence on relative density Hebei Messi Biology Co., Ltd. stated that the relative density of transparent alumina ceramics with an appropriate amount of magnesium oxide added will increase, but it should be noted that as the amount of magnesium oxide doping increases, its relative density decreases. This is because too much magnesium oxide additive

Hebei Messi Biology Co., Ltd. stated that magnesium oxide is a white loose powder. Relative density is 3.20~3.23. It is insoluble in water and ethanol, but soluble in acid. It can gradually absorb moisture and carbon dioxide in the air and reduce its activity, so it should be strictly sealed. In addition to being a

Hebei Messi Biology Co., Ltd. stated that deacidification of archival paper is an extremely important link in the restoration of paper archives. It refers to neutralizing the acidic substances in the paper and precipitating a certain amount of alkaline substances (alkali reserves) in the paper to neutralize the acidic substances produced in the subsequent natural

Hebei Messi Biology Co., Ltd. stated that magnesium oxide is used to replace ammonia water in ammonium sulfite pulping. When magnesium oxide is used as an alkaline buffer, all indicators of the pulp can reach a level similar to that of the ammonia water method. Using magnesium oxide as a buffer, pulp is easy to