Industrial Aluminum Fluoride
Fluoride
industrial aluminum fluoride
Chemical Formula AlF3
Appearance white crystalline powder
Molar Mass 83.9767 g/mol
Density 2.882 g/cm³
Melting Point 1291 °C
Boiling Point 1272 °C (sublimes)
Solubility In Water slightly soluble
Solubility In Other Solvents soluble in hydrofluoric acid, sulfuric acid
Odor odorless
Acidity weakly acidic in aqueous solution
Crystal Structure cubic
Stability stable under normal conditions
FAQ

What are the main application fields of industrial aluminum fluoride

Industrial zinc chloride is widely used and has important effects in many fields. Although "Tiangong Kaiwu" does not elaborate on industrial zinc chloride, according to later studies of its properties and characteristics, its main application fields are as follows:
One is the metallurgical field. Industrial zinc chloride is often used as a flux in the metallurgical industry. For example, in the melting process of some metals, adding an appropriate amount of zinc chloride can reduce the melting point of the metal, improve the fluidity of the metal liquid, and make the metal easier to separate from impurities during melting, thereby improving the purity and smelting efficiency of the metal. Taking the smelting of zinc as an example, zinc chloride can promote the reduction and separation of zinc elements in zinc ores, making zinc extraction more efficient.
The second is the chemical industry. This is a very critical application field for industrial zinc chloride. In organic synthesis reactions, it is often used as a catalyst. For example, when preparing some important organic compounds, zinc chloride can speed up the reaction rate and improve the reaction yield. Like in the preparation of fine chemicals such as fragrances and dyes, zinc chloride plays an indispensable role as a catalyst. At the same time, in the production of rubber, zinc chloride can be used as a vulcanizing active agent to enhance the physical properties and chemical stability of rubber and prolong the service life of rubber products.
The third is in the field of electroplating. Industrial zinc chloride is an important part of electroplating solutions. In electroplating processes such as galvanizing, zinc chloride can provide zinc ions for the electroplating process, ensuring that the electroplating layer is uniform, dense and has strong adhesion. By reasonably adjusting the concentration of zinc chloride in the electroplating solution and other parameters, electroplating layers with different performance requirements can be obtained to meet the needs of protection and decoration of various metal products.
The fourth is in the field of wood corrosion protection. Zinc chloride has certain anti-corrosion properties and can penetrate into the interior of wood, inhibit the growth and reproduction of microorganisms in wood, thereby prolonging the service life of wood. It is often used in wood structure corrosion treatment in construction, bridges and other fields, which can effectively prevent wood decay, insect-eaten and other problems, and ensure the safety and durability of wood structures.

What are the Quality Standards for Industrial Aluminum Fluoride?

"Kaogong Ji" says: "Gold has six equals. Six points of gold and tin make up one, which is called the unity of the bell and tripod. Five points of gold and tin make up one, which is called the unity of the axe and catty. Four points of gold and tin make up one, which is called the unity of the halberd. Three points of gold and tin make up one, which is called the unity of the big blade. Five points of gold and tin make up two, which is called the unity of the killing arrow. Half of gold and tin, which is called the unity of the flintlock."

The "gold" mentioned here refers to bronze. Bronze is an alloy of copper and tin, which was widely used in many fields in ancient times. The ratio of copper to tin for different purposes is also strictly stipulated.

As far as industrial smelting of copper is concerned, although the craftsmanship may have changed in different eras, the core still revolves around the ratio of copper to tin. Made in the bell tripod, six points of copper and one point of tin, this ratio makes the bell tripod solid in texture and has good sound resonance. The cast bell tripod has a beautiful tone and stable shape. It is suitable for solemn occasions such as sacrifices and rituals. The axe catty is five points of copper and one point of tin. This ratio can make the edge of the axe catty hard and wear-resistant, and ensure the overall toughness, making it easy to cut and other labor. The halberd is four points of copper and one point of tin, so that the weapon has both sufficient strength and a certain flexibility, and is not easy to break in actual combat. The large blade is three points of copper and one point of tin, Cut the killing arrow to five parts copper and two parts tin, so that the arrowhead is sharp and the weight is suitable, and the flight is stable. In the light of half copper and tin, bronze has good reflectivity under this ratio, and is suitable for making mirrors and fire-making flintels.

In summary, the Quality Standards of industrial smelting copper were mainly reflected in ancient times as accurately controlling the ratio of copper and tin according to the use of different utensils, so as to meet the specific properties required by various industries and achieve the best use effect of utensils.

What are the precautions for industrial aluminum fluoride during storage and transportation?

Work should be done in order to preserve the quality of the environment.

If it is stored in the environment, it is the first time to be dry. In the tidal environment, it is easy to cause oxidation corrosion. If you are in the ground, you must use moisture-proof materials to make the ground high, and the stacking should not be dense, so as to pass the good requirements. For example, "The sky, the earth, the material beauty, and the workmanship, together with these four, can be good." In the tidal place, it is not good to survive, so it is avoided.

The temperature is also low. Cold, can cause performance. Prevention in winter and heatstroke prevention in summer, it is appropriate to control the room well. As the "Spring and Autumn Period" says: "Everyone who is born in the world must die, so it is inevitable." Unnecessary, such as the cause of "death", endangers the environment.

On the way, it is shockproof and anti-collision heavy. When objects collide, it is easy to make them fall. It is appropriate to use materials to separate and fix them properly. The "Art of War" has a saying: "Those who have not yet been counted and are not counted, must be counted as more; those who have not yet been counted and are not counted, must be counted as less." The previous week's total defense, such as "calculation", can avoid the danger of collision.

In addition, corrosive substances are isolated. Acids, chemicals, etc., have a corrosive force. All can not be placed together. For example, "Xunzi ·" says: "In the midst of hemp, there is no self-straightening; white sand is in Nirvana, and all things are black." Rotten things are like "Nirvana", and if they are "white sand", they will be difficult to meet.

In this way, the work is difficult to achieve. The dry, the speed, the prevention, and the separation are all in the heart, and the way to protect it, the use of it.

What are the industrial aluminum fluoride production processes?

For those who work hard and produce goods, there are many methods, and each has its own characteristics. Common applications include immersion, cleaning, mechanical processing, cleaning, and so on.

For those who immerse, the cleaned and activated metal parts are immersed in the molten liquid, so that the surface is formed. This work is thick, anti-corrosion, and is mostly used in large-scale pipes, pipes, etc. Its durability is long, and it can be used in poor environments; the surface of the missing parts is slightly rough, and it is easy to form thin parts.

It is through the decomposition action that the particles are formed on the surface of the parts. This work can obtain uniform and smooth performance, and the thickness is easy to control. It is commonly used in precision parts, sub-components, etc. The surface quality of the product is good, which can improve the performance and anti-corrosion effect; the cost is slightly higher, and the product is thin, and the anti-corrosion property is limited to the surface of the product.

For the mechanical problem, the active medium and mechanical force can be used to make the powder cold welded on the surface of the product. This work is guaranteed, the energy consumption is low, and the base is small, which is suitable for small hardware, metal parts, etc. Its performance is low due to high performance, and the combined force is slightly weaker due to immersion and corrosion.

It is used for high-speed melting on the surface of the product. This work can be applied on workpieces with special requirements such as high temperature and high temperature. The reason is that it is thick and firm, which is a special environment; it lacks high cost and high cost.

What is the impact of industrial aluminum fluoride on the environment?

Those who work hard are green, and the impact on the environment is not good. Industrial work is mostly used in oil extraction or coal tar processing. It contains many harmful substances, such as many aromatic substances, which are toxic and carcinogenic.

First, if the work is exposed to the open air or applied in the open air, the harmful components can be dissolved and dissipated in the environment. If people inhale such polluted air, it can cause breathlessness, dizziness, severe respiratory diseases and even cancer. And such pollutants can cause pollution, causing pollution and big pollution, affecting the air in the field.

Second, if the work is green, the harmful substances can be leached by rainwater and penetrated into the soil. In this way, the fertility of the soil is damaged, and harmful substances are accumulated, causing plant growth to be blocked, and in severe cases, no grass will grow.

Third, if the pollutants of the soil enter the surface water or groundwater, the water will also be polluted. Organisms in the water are damaged by poisons, or die, or cause genetic outbursts, which will break the balance of aquatic life. If people use such polluted water, their health will also be greatly harmed.

Therefore, the use of the equipment of the soil should be more careful. There are proper prevention and management methods to prevent the harm of the environment, so as to clean the natural environment and protect the health of life.