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Preparation of Flake Magnesium Oxide and Study on Properties of Its Composite Materials

Hebei Messi Biology Co., Ltd. prepared and modified flaky magnesium oxide powder and used it as an inorganic filler. Through experiments and simulation studies, 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 reasons for […]

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Preparation of hexagonal flaky magnesium hydroxide by crystallization-hydrothermal method

Preparation of hexagonal flaky magnesium hydroxide by crystallization-hydrothermal method

Magnesium hydroxide (magnesium hydroxide,) as an important chemical product and intermediate, has a wide range of applications. In the field of environmental protection, it is called “green and safe water treatment agent”, which can be used for neutralization of acid-containing wastewater, decolorization of printing and dyeing wastewater, removal of heavy metals, flue gas desulfurization, etc.

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Preparation and Application Properties of Hexagonal Flake Magnesium Hydroxide Flame Retardant

Preparation and Application Properties of Hexagonal Flake Magnesium Hydroxide Flame Retardant

Magnesium hydroxide is a green and environmentally friendly inorganic additive flame retardant. It has the advantages of good thermal stability, non-toxicity, easy availability of raw materials, low price, and no toxic and harmful gases during combustion. It can be widely added to such as Plastics, rubber, coatings and other polymer materials to improve their flame

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Preparation of hexagonal flake magnesium hydroxide by hydration of hydromagnesite calcined magnesium oxide 2

Preparation of hexagonal flake magnesium hydroxide by hydration of hydromagnesite calcined magnesium oxide

Hebei Messi Biology Co., Ltd. stated that hydromagnesite is a natural chemical composition 4MgCO·Mg(OH)·4H2O mineral, and it is an advantageous mineral resource in my country. When hydromagnesite is calcined, magnesium carbonate decomposes, releases carbon dioxide gas and generates magnesia at the same time, the most important factors affecting the activity of magnesia are calcination temperature

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Study on the Influence of Magnesium Oxide on the Quality of Grain-oriented Silicon Steel Bottom

Study on the Influence of Magnesium Oxide on the Quality of Grain-oriented Silicon Steel Bottom

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 annealing, the steel is treated with a magnesium oxide coating to form a glass-ceramic film (forsterite). The insulating properties of this film are very

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Fig.2 SEM images of Mg(OH)2 prepared with different precipitants

Preparation of Hexagonal Flaky Magnesium Hydroxide for Flame Retardant from Brine

Hebei Messi Biology Co., Ltd. stated that magnesium hydroxide is an important inorganic material and is widely used in daily life. Magnesium hydroxide can be used to neutralize acidic wastewater, adsorb heavy metals in water, act as a decolorizer for wastewater and absorb sulfur dioxide in flue gas. As a green inorganic flame retardant, magnesium

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Flame Retardant Magnesium Hydroxide

Silane coupling agent modified hexagonal magnesium hydroxide flame retardant

Hexagonal magnesium hydroxide flame retardant has the advantages of smoke suppression, green and environmental protection, but due to its low flame retardant efficiency, it often requires a large filling amount when used in polymer substrates, and because magnesium hydroxide is used as an inorganic The powder has the characteristics of hydrophilic and oleophobic, and high

Silane coupling agent modified hexagonal magnesium hydroxide flame retardant Read More »

Application of Magnesium Oxide in Special Ceramics

Hebei Messi Biology Co., Ltd. stated that special ceramics are made of aluminum oxide, magnesium oxide and other compounds, which are crushed, shaped, and fired at high temperature by traditional or special methods. Some of them need to be machined or polarized after firing to meet the precision requirements for size and shape, or to

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Method for preparing basic magnesium carbonate for battery cathode material from salt lake brine

A method for preparing industry-grade basic magnesium carbonate for battery cathode materials from salt lake brine, which includes conversion coupling, solid-liquid separation, slurry washing, dehydration, drying and packaging steps, firstly mixing lithium carbonate electrodialysis separation tail liquid with lithium carbonate conversion tail liquid , carry out three-stage overflow-continuous conversion reaction; Then the mixed material liquid

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General Manager of Messi Biology participated in the work program of revised standard of magnesium hydroxide industry

By the National Chemical Standardization Technical Committee inorganic chemical subtechnical committee secretariat research decision, will be held on March 11, 2023 – March 13 in Kunming City, Yunnan Province, the magnesium hydroxide industry standard work program will be revised. General manager Feng Wenjie of Hebei Messi Biology Co., Ltd. participated in the meeting as a

General Manager of Messi Biology participated in the work program of revised standard of magnesium hydroxide industry Read More »

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