Introduction to the wide application of magnesium hydroxide in the world
Now the use of magnesium hydroxide is global, the specific application details we give you a detailed introduction below. Magnesium hydroxide is a commonly used chemical raw material, widely used, can be used as a flame retardant, but also can be used in the manufacture of magnesium salt, sugar refining, pharmaceutical industry, daily chemical industry, etc. Among them, active magnesium hydroxide is an excellent flame retardant with flame retardant, smoke suppression and filling triple functions in the rubber and plastic industry. Active magnesium hydroxide has excellent buffering properties, reactivity, adsorption capacity, thermal decomposition properties, etc. It can be used as a chemical material and intermediate, as well as a green flame retardant and additive, which is mainly used in the field of environmental protection.
NowMagnesium hydroxideThe use of is global, the specific application details we give you a detailed introduction below.
Magnesium hydroxide is a commonly used chemical raw material, widely used, can be used as a flame retardant, but also can be used in the manufacture of magnesium salt, sugar refining, pharmaceutical industry, daily chemical industry, etc. Among them, active magnesium hydroxide is an excellent flame retardant with flame retardant, smoke suppression and filling triple functions in the rubber and plastic industry. Active magnesium hydroxide has excellent buffering performance, reaction activity, adsorption capacity, thermal decomposition performance, etc. It can be used as a chemical material and intermediate, and is also a green environmental protection flame retardant and additive. In the field of environmental protection, it is mainly used as a flame retardant, acid wastewater treatment agent, heavy metal removal agent, flue gas desulfurization agent, etc.
Magnesium hydroxide desulfurization process has been widely used around the world, the use of magnesium for flue gas desulfurization first began in Japan, and then began to use in Europe and the United States. Japan began to use magnesium agent flue gas desulfurization in the mid-1970s, and this skill has been greatly popularized in the 1990 s. At present, this skill has developed into a proper and mature desulfurization process in Japan. In Japan, more than 60% of magnesium hydroxide is used in the field of environmental protection.
The research and use of magnesium agent flue gas desulfurization in the United States began in the 1970 s. Magnesium hydroxide desulfurization was first used in the paper industry and pulp modulation, and began to be used in flue gas desulfurization in 1970. Before the 1980 s, the flue gas desulfurization process was mostly magnesium hydroxide desulfurization-magnesium sulfite recovery-magnesium oxide recycling-sulfur dioxide acid production. The device was in good operation and laid the foundation for the popularization and use of the process in the future. In the United States, about 60% of magnesium hydroxide is used in the field of environmental protection. Globally, in Europe, the annual consumption of magnesium hydroxide in the field of environmental protection accounts for more than 80%; while in developing countries represented by China, in recent years, with the enhancement of economic strength and the increasingly stringent environmental regulations, flue gas desulfurization is also imperative, but the use of magnesium hydroxide desulfurization has not been widely popularized.
Real-time information
Zhongke Flame Retardant Organization Watches 20 Closing Ceremonies
On the morning of October 22, 2022, members of Zhongke Flame Retardant New Materials Co., Ltd. watched the closing ceremony of the 20th Congress under the leadership of General Manager Wang Ligui.
Everyone knows that there are two common flame retardants. Today we are going to talk about only one of them. Aluminum hydroxide flame retardant is an environmentally friendly halogen-free flame retardant, which can be widely used in fabrics, wood, plastics, and rubber., Polyurethane and other industries have ideal flame retardant effect. In the process of industrial application, it is found that flame retardant failure occurs when aluminum hydroxide flame retardant is added. The following are the reasons for the failure of aluminum hydroxide flame retardant, how to prevent it, how to deal with the operation, and restore the original function.
As a flame retardant, magnesium hydroxide also need to improve what aspects?
When it comes to flame retardants, everyone is familiar with them. Although we usually have less contact with them, we can know what they are used for from the name. Have to talk about magnesium hydroxide, we all know that its main presentation state is a granular, at present, the market sales of magnesium hydroxide particle size is larger, part of the commodity particle size up to tens of microns, immediately used as a flame retardant, poor dispersion, the physical properties of raw materials greater harm. In industrial production, physical grinding methods are generally used to reduce the particle size to 1 micron. The surface of magnesium hydroxide has high polarity and is easy to agglomerate. As the compatibility of refractory materials and polymer substrates, it not only reduces its flame retardant grade, but also causes more serious harm to the physical properties of raw materials.
Hefei Zhongke Flame Retardant New Material Co., Ltd
Sales Department Telephone:15905609730
Ministry of Foreign Trade Telephone:13956052398
Comprehensive department Telephone:0551-67712199
Company headquarters address: Hefei Feidong Economic Development Zone Xianghe Road 36
E-mail:hefei@zkxcl.com
WeChat Public Number QR Code
Mobile website QR code