Magnesium Oxide

Hebei Messi Biology Co., Ltd. stated that by using chemical vapor deposition (CVD), metal phase vanadium telluride (VTe2) was grown in situ on commercial magnesium oxide powder, and VTe2@MgO heterojunction materials were successfully synthesized in one step for use as positive electrode host additives for lithium-sulfur batteries. As a member of transition metal sulfide compounds, […]

Hebei Messi Biology Co., Ltd. stated that the main advantages of the active magnesium oxide process for hydrometallurgy of nickel-cobalt ore are low acid consumption, high nickel-cobalt leaching rate, low neutralizer consumption and high purity of the leachate. The process flow is shown in the figure. The specific process is: limonite-type laterite nickel ore is

Hebei Messi Biology Co., Ltd. stated that as an important functional inorganic material, magnesium oxide is widely used in metallurgy, electronics, catalysis, ceramics, coatings, medicine, adsorption, refractory materials and optical materials. Mineral direct pyrolysis, chemical precipitation, gas phase hydration, carbonization, carbon ammonium method, spray pyrolysis, hydrothermal method, sol-gel method and other methods are used to

Hebei Messi Biology Co., Ltd. stated that it prepared and modified flaky magnesium oxide powder and used it as an inorganic filler. Through experimental and simulation research, the purpose is to improve the room temperature and high temperature energy storage density of PVDF-based and PEI-based composite materials. The paper makes a preliminary analysis of the

Hebei Messi Biology Co., Ltd. stated that high-performance magnesium oxide with specific reactivity, particle size and flow characteristics can be used to manufacture transformer silicon steel sheets with grain orientation. During the annealing process, the steel is treated with a magnesium oxide coating to form a glass-ceramic film (forsterite). The insulating properties of this film

Hebei Messi Biology Co., Ltd. standard, special ceramics are made of compounds such as aluminum oxide and magnesium oxide, and are crushed, formed, and fired at high temperature using traditional or special methods. Some are also machined or polarized after firing to meet the precise requirements for size and shape, or to give the product

Hebei Messi Biology Co., Ltd. stated that magnesium oxide inhibits the flow of polyhalide lithium salt electrolytes at high temperatures, ensuring the safety of thermal batteries. The physical properties of different types of magnesium oxide materials were compared and studied, and their adsorption performance on lithium salt electrolytes was analyzed through overflow experiments. The results

Hebei Messi Biology Co., Ltd. stated that a low-grade cobalt ore in the Democratic Republic of the Congo in Africa was used as raw material. The cobalt, manganese, iron, aluminum oxide and magnesium oxide contents of the low-grade cobalt ore were 0.26%, 0.51%, 1.73%, 6.37% and 5.54% respectively. The cobalt recovery rate of this method

According to the requirements of the pharmaceutical and food industries for magnesium oxide, Hebei Messi Biology Co., Ltd. proposed to produce medicinal magnesium oxide by the brine-ammonia method, and the impurity ions in the brine that affect the product quality were removed by a simple method. The indicators of the obtained magnesium oxide all meet

Hebei Messi Biology Co., Ltd. stated that with the increase in China’s electrical steel production, the demand for silicon steel grade magnesium oxide has continued to increase, and the traditional process of preparing magnesium oxide using dolomite as raw material can no longer meet market demand. China is a country rich in brine resources, so