Magnesium Oxide

Magnesium oxide was used to modify the commonly used carrier γ-Al2O3 for sulfur-resistant shift catalysts, and the pressurized “original particle size” evaluation device and analytical testing methods such as XRD and SEM were used to evaluate CoO-MoO3/γ-Al2O3+MgO sulfur-resistant shift catalysts. The catalyst was studied. The results show that adding an appropriate amount of magnesium oxide […]

At present, the cobalt product of cobalt salt plants is crude cobalt carbonate, which is precipitated with sodium carbonate, and the liquid is directly discharged after precipitation. The defect of this process is that there is a large amount of sodium sulfate in the discharged waste liquid. The wastewater containing sodium sulfate is not easy

Magnesium oxide manufacturers are mainly concentrated in Liaoning, Shandong, Hebei and other places. Hebei Messi Biology Co., Ltd. is a production-oriented company registered and approved by relevant national departments to engage in the magnesium salt industry. The company is located in Xingtai, an ancient capital with a long history and culture. At present, it has

With the upgrading of my country’s manufacturing industry and the advancement of the “Internet +” action, the differentiated and personalized needs of the magnesium oxide product market are becoming more and more obvious, and the consumption of diversified magnesium oxide raw materials will also increase. So how can the magnesium oxide industry create high value-added

Hebei Messi Biology Co., Ltd. stated that the following facilities and raw materials are needed when preheating the lithium battery diaphragm: including a heating box, wherein the heating box is provided with heating elements symmetrically distributed about the diaphragm, wherein the heating element is provided with a magnesium oxide powder plate, wherein the magnesium oxide

Hebei Messi Biology Co., Ltd. stated that the microhardness of magnesium oxide ceramics sintered at different temperatures and holding times was determined by the Vickers microhardness method, and the bending strength of ceramic sintered bodies sintered at different temperatures was tested by a three-point bending test. The factors affecting the hardness of ceramics were discussed,

Hebei Messi Biology Co., Ltd. stated that nano-magnesium oxide has obvious small size effect, surface effect, quantum size effect and macroscopic tunnel effect, and has many special functions and important application values ​​in electronics, magnetism, mechanics, chemical engineering, etc. 1. In lithium cobalt oxide batteries: the doping of magnesium ions in nano-magnesium oxide can form

The key technology and application project for efficient utilization of nickel and cobalt resources from active magnesium oxide has overcome the core technical difficulty of smelting and efficient extraction of complex and difficult-to-process nickel and cobalt raw materials, and on this premise, developed complex raw material beneficiation technology and lean ore resource acquisition technology to

Hebei Messi Biology Co., Ltd. independently developed and produced an ultrafine highly active magnesium oxide, which makes the quality of many composite materials products more stable and has better energy-saving and emission reduction effects. The comprehensive performance of this ultrafine highly reactive interfacially active magnesium oxide is much better than that of traditional magnesium oxide,

Magnesium oxide belongs to a resource-constrained industry, and is distributed in various provinces and cities, resulting in a relatively scattered layout of enterprises. In recent years, with the continuous strengthening of domestic environmental protection efforts, the trend of domestic magnesium oxide industry agglomeration has continued to highlight, and the industry has broad development prospects. So