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Magnesium Hydroxide

wastewater treatment

Application of magnesium hydroxide in wastewater treatment

Hebei Messi Biology Co., Ltd. stated that magnesium hydroxide is a weak base. Magnesium hydroxide in slurry form has the advantages of non-precipitation and fluidity, and is easy to use and adjust. It can be widely used in the treatment of acid wastewater. The weak alkalinity of magnesium hydroxide gives it unique buffering and neutralizing […]

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Flame Retardant Magnesium Hydroxide

Research on the surface modification technology of magnesium hydroxide hydroxide

Research on the surface modification technology of magnesium hydroxide hydroxide 1. Application status of magnesium hydroxide Magnesium hydroxide is an important inorganic material. It has a variety of functions such as flame retardant, smoke suppression, filling, and adsorption. It is widely used in rubber, plastic, building materials, chemical, medicine and other fields. In recent years,

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wastewater treatment

Research and application of magnesium hydroxide for environmental protection

Hebei Messi Biology Co., Ltd. stated that chemical products must be used whether it is desulfurization of coal-fired flue gas or neutralization of acid-containing wastewater. Obviously, this product must have the following basic characteristics: ① non-toxic, mild, and will not corrode water treatment equipment; ② cheap and easy to obtain, low water treatment cost; ③

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Technology for preparing dry magnesium hydroxide powder by hydration method

Technology for preparing dry magnesium hydroxide powder by hydration method

Hebei Messi Biology Co., Ltd. stated that it uses light-burned magnesium oxide as raw material and uses the hydration method to prepare dry magnesium hydroxide powder for fire extinguishing agents. The product purity was determined by titration analysis, and the effects of stirring rate, water bath temperature and reaction time on the magnesium hydroxide conversion

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Flame Retardant Magnesium Hydroxide

Preparation process of highly dispersed magnesium hydroxide

Hebei Messi Biology Co., Ltd. stated that Qalhan Salt Lake in Qinghai is the only potassium and magnesium salt deposit in my country. Soluble potassium salt accounts for more than 97% of the country’s potassium salt resources, and magnesium reserves are ten times that of potassium salt. Obviously, Qarhan Salt Lake is very rich in

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Flame Retardant Magnesium Hydroxide

Application research progress of magnesium hydroxide

Hebei Messi Biology Co., Ltd. stated that in the process of research and development of magnesium hydroxide, the most prominent and common problem is insufficient application testing, which seriously affects product development and production scale. Especially in the development of flame-retardant magnesium hydroxide, since it involves various industries such as plastics, rubber, wires, and cables,

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Flame Retardant Magnesium Hydroxide

R&D and application prospects of magnesium hydroxide

Hebei Messi Biology Co., Ltd. stated that in the process of research and development of magnesium hydroxide, the most prominent and common problem is insufficient application testing, which seriously affects product development and production scale. Especially in the development of flame-retardant magnesium hydroxide, since it involves various industries such as plastics, rubber, wires, and cables,

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Flame Retardant Magnesium Hydroxide

Research and development trends of magnesium hydroxide

Hebei Messi Biology Co., Ltd. stated that from the development trend of magnesium hydroxide research, from the 1980s to the 1990s, the United States, Japan and other countries studied various crystal forms of magnesium hydroxide. The main purpose is to improve the physical, chemical and mechanical properties of magnesium hydroxide added to the polymer, especially

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food grade magnesium hydroxide factory

Preparation process of high-purity magnesium hydroxide

Hebei Messi Biology Co., Ltd. stated that in the preparation of high-purity magnesium hydroxide (≥99%), under normal conditions, it is not easy to use lime milk precipitation to prepare high-purity magnesium hydroxide, and it must go through a more complex purification process including washing and other processes) , especially the problem of calcium reduction and

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Flame Retardant Magnesium Hydroxide

Preparation and application of magnesium hydroxide flame retardant

Hebei Messi Biology Co., Ltd. said, in the development of flame retardant magnesium hydroxide, the United States, Japan and other countries in the country’s capacity has reached 10,000 tons. 1980s has been a lot of research and development in this area, after the mid-1980s into the production scale. Compared with them, China’s gap is about

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