Zirconium Tetrafluoride
Fluoride

Zirconium Tetrafluoride

Duxiu Chemical

Specifications

HS Code

552909

Chemical Formula ZrF4
Molar Mass 167.22 g/mol
Appearance white crystalline powder
Density 4.43 g/cm³
Melting Point 640 °C
Boiling Point 900 °C
Solubility In Water insoluble
Solubility In Organic Solvents insoluble
Crystal Structure tetragonal
Refractive Index 1.55
Packing & Storage
Packing Zirconium Tetrafluoride packaged in 1 - kg containers for easy handling.
Storage Zirconium tetrafluoride should be stored in a cool, dry, well - ventilated area. Keep it away from sources of heat and moisture as it may react with water. Store in tightly sealed containers to prevent contact with air, which could potentially lead to degradation. Avoid storing near incompatible substances such as strong acids or bases to ensure safety and chemical integrity.
Shipping Zirconium Tetrafluoride is shipped in tightly - sealed containers, often drums or specialized chemical - resistant packages. It's transported with proper labeling, following hazardous material regulations to ensure safe transit.
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Zirconium Tetrafluoride
General Information
Historical Development
Scholars who have heard of the ancient times have studied the principles of all things, and have carefully studied all kinds of substances. The historical evolution of Zirconium Tetrafluoride is worth exploring.
At the beginning, the world's understanding of chemistry was still shallow, and they did not know the wonders of Zirconium Tetrafluoride. And science gradually emerged, and all the wise people began to pay attention to it. Through various experiments and unremitting research, its characteristics can be understood. In the past, preparation was difficult and production was scarce. However, the wise continue to stop, through years of change, the process has become more and more exquisite. Today, the preparation technology of Zirconium Tetrafluoride has advanced greatly, and its application is also widely involved in various fields. Looking at its historical development, it is a testament to human wisdom and perseverance. From ignorance to deep understanding, every step is difficult, and it is also the foundation of future generations, promoting the prosperity of science and technology.
Product Overview
"Zirconium tetrafluoride"
Zirconium tetrafluoride is also a chemical substance. Its shape or white powder is stable and often exists in a specific chemical environment.
This substance has a wide range of uses and can be a key raw material in the field of material preparation. Through exquisite technology, it can help to make special ceramics with excellent properties, such as high temperature resistance and corrosion resistance. In the electronics industry, it is also indispensable. It can participate in the manufacturing process of semiconductor materials and gain their electrical properties.
The method of preparation is a multi-step chemical synthesis. It is obtained by reacting zirconium compounds with fluorine-containing reagents in appropriate proportions and conditions. When reacting, it is necessary to carefully control the temperature and pressure factors to ensure the purity and quality of the product.
Although zirconium tetrafluoride has many uses, it should also pay attention to safety when operating. Because it may have certain chemical activity, improper disposal, or accidents. Therefore, the operator must understand its nature and abide by the procedures in order to achieve the purpose of use and ensure safety.
Physical & Chemical Properties
"On the physical properties and chemical properties of zirconium tetrafluoride"
Zirconium tetrafluoride has specific physical properties and chemical properties. Its color is white and powdery, and it is stable under normal conditions. Regarding its physical properties, the melting point is quite high, about 932 ° C. Due to the strong ionic bonds, the lattice energy is large, and it needs to be melted at high temperature. The boiling point is also high, reaching 19.5 ° C. In the sublimated state. The density is 4.60 g/cm ³, which is heavier than ordinary compounds.
As for chemical properties, zirconium tetrafluoride has Lewis acidity and can form adducts with Lewis bases. In contact with water, it reacts and hydrolyzes to produce hydrofluoric acid and zirconium hydroxide. At high temperatures, it can react with reducing agents such as carbon and hydrogen to cause a reduction reaction, which is due to the characteristics of fluoride. Good research on the properties of this material has extraordinary value in many fields such as material preparation and chemical synthesis.
Technical Specifications & Labeling
"On the Technical Specifications and Labeling of Zirconium Tetrafluoride (Product Parameters) "
Zirconium tetrafluoride is also a chemical product. Its technical specifications are related to the quality. Pure and uniform color is a sign of superior quality. The method of production requires appropriate temperature control and accurate proportions in order to obtain a good product.
On the label, the product parameters are clear. Geometry of purity is related to a wide range of uses. The amount of impurities cannot be exceeded to avoid damaging its properties. The particle size is also fixed and varies from use to use.
All these technical specifications and labels (product parameters) are the guarantee of the quality of zirconium tetrafluoride and must be strictly observed to meet the needs of all parties and live up to their needs.
Preparation Method
To make zirconium tetrafluoride products, the raw materials and production process, reaction steps and catalytic mechanism are very critical. Take zircon as the initial raw material, first heat it with concentrated sulfuric acid, and this step reacts violently to obtain zirconium sulfate. The text says: "Zircon is co-heated with concentrated sulfuric acid, and zirconium sulfate is obtained over time." Later, the zirconium sulfate is leached in water to filter out impurities. React the filtrate with hydrofluoric acid, and the process must be carefully handled to prevent accidents. The reaction formula is: $Zr (SO_ {4}) _ {2} + 4HF = ZrF_ {4} + 2H_ {2} SO_ {4} $. In order to promote the speed of the reaction, a suitable catalytic mechanism can be set, such as temperature control within a certain range, selecting a suitable catalyst, accelerating the reaction process, and improving the purity of the product to achieve the desired production effect.
Chemical Reactions & Modifications
Taste the wonders of chemical industry, and the changes are endless. Today, Zirconium Tetrafluoride is worth exploring in the field of chemistry, reaction and modification.
Zirconium Tetrafluoride, when heated or in a specific environment, it should be in the same state, or produce new substances. And if you want to change its properties, you can use the method of adding other agents. For example, with a certain agent, or can change its melting point, so that at a specific temperature, it is in a different state and suitable for different needs. Or adjust its chemical activity, so that between reactions, the rate is appropriate. This is the way to modify, so that Zirconium Tetrafluoride can be better, widely used in various industries, and benefit the world.
Synonyms & Product Names
"The same name and different names of zirconium fluoride and the trade name test"
I have heard of chemical substances, and there are similarities and differences in names. For zirconium fluoride, the scientific name is "Zirconium Tetrafluoride", which is also called by him.
This substance, in the records of various parties, has different names. Its namesake, or due to differences in region, or due to differences in inheritance, has different names. As for the trade name, merchants will also give another nickname in order to recognize its characteristics, or to make it easy to remember.
In the past, chemical substances have many names. Although zirconium fluoride has the correct name of "Zirconium Tetrafluoride", the change of the same name and the trade name in the folk, academic circles, and commercial institutions cannot be ignored. It has the same name or is related to the ingredients, and the trade name often involves the use and quality. Those who study this object should carefully identify its name in order to clarify its quality and use, so as not to be confused.
Safety & Operational Standards
About zirconium tetrafluoride product safety and operation specifications
For zirconium tetrafluoride, chemical substances are also used. When using it, be sure to follow the safety and operation regulations to ensure that everything goes smoothly and that you are not worried about your body and things.
In the storage section, find a cool, dry and well-ventilated place. Do not approach fire or heat sources to prevent sudden fire. Keep away from alkalis, alcohols and other substances. Because of their properties, if mixed, they may change unexpectedly. The reservoir should also be well sealed to prevent it from being damp and deteriorating, resulting in loss of utility.
When taking it, appropriate protective equipment must be used. Protective glasses can protect both eyes, preventing zirconium tetrafluoride dust particles from entering the eyes and hurting their clarity; masks can prevent dust inhalation and keep the lungs healthy; gloves are to prevent the skin from touching it and prevent erosion. And the movement should be slow and careful, so as not to let the dust rise in the air and spread around.
If it is unfortunate to come into contact with the human body, quickly rinse with a lot of water. Those who enter the eyes, especially need to open the eyelids, rinse carefully, and then seek medical consultation without a slight delay. If you inhale the dust, leave the scene quickly and go to a place with fresh air to slow down their breathing. If you feel unwell, you should also seek medical attention. If you accidentally eat it, do not urge vomiting, and send it to the hospital for first aid.
In the operating room, ventilation equipment must be operated normally to disperse possible dust escapes. All appliances used should be clean and dry to prevent impurities from mixing in and damaging their quality. After the operation, clean the site without leaving residue to keep the environment clean.
In short, the safety and operating standards of zirconium tetrafluoride must be kept in mind and carried out carefully, so that it is safe and safe, and everything is smooth.
Application Area
Zirconium Tetrafluoride is widely used. In the field of engineering and technology, it is often used as a aid for refining materials. In order to make special zirconium alloys, this agent is indispensable and can adjust the properties of the alloy, making it strong and tough. It can be used in equipment and aircraft to increase its efficiency and prolong its life.
In the genus of optics, it also has its function. In order to make the fiber of light guide and the material of light mirror, it makes the light transmission undamaged and clear, and it can be greatly displayed in the way of communication and viewing. Moreover, in chemical experiments, it is a catalytic agent, promoting the speed of various reactions and changing the complexity into simplicity. Therefore, looking at its use, it involves engineering, optics and chemistry, and is actually a good material for the world.
Research & Development
Since modern times, the art of chemistry has become more and more refined, and it has been explored in detail in all kinds of substances. Today, the research and development of Zirconium Tetrafluoride is worthy of much attention.
At the beginning, when I recognized the characteristics of this thing, I only got the skin. All kinds of experiments, difficult and abnormal, trying to understand its properties, like walking in the dark night. However, scientific researchers are determined and dedicated. After years of study, I gradually realized its chemical properties. Under high temperatures, its state is variable, and it can combine with other objects to produce novel qualities.
Its application is also gradually widening. In the field of electronics, it can be used as a special material to assist in exquisite devices; in the metallurgical industry, it can adjust the properties of alloys and increase their firmness. Looking to the future, the research of Zirconium Tetrafluoride will rise like the sun and become more and more brilliant, adding brilliance to various fields and leading a new path of development.
Toxicity Research
Those who have studied chemical substances in modern times focus on the toxicity study of Zirconium Tetrafluoride products. The appearance of this substance may be powder or crystal. In experimental investigation, the reaction between it and various substances and the effect on the organism are observed.
After many experiments, it can be known that if it is not carefully entered into the body, through breathing, contact or accidental ingestion, it can cause harm. In organisms, it can disturb their physiological functions and damage the ability of organs. If small animals are tried and fed with food containing this, it will not be long before it can be seen that it is sluggish and its physiological indicators are abnormal.
Although it may be available in industrial and other fields, the risk of toxicity cannot be ignored. Researchers should be cautious, and when exploring its effectiveness, they must pay attention to protection and study the method of detoxification, so as to seek advantages and avoid disadvantages, protect the safety of the living, and promote the prosperity of industry without fear.
Future Prospects
Today, there is a thing called "Zirconium Tetrafluoride", which has considerable development in the future. This material is unique and has a wide range of uses. In the field of industry, it can help to manufacture exquisite devices and make the process more exquisite. On the road of scientific research, it can pave the foundation for the exploration of the unknown, leading people to delve into it.
Our generation expects that in the future, there will be major breakthroughs in material innovation, bringing new looks to various industries. Or it can optimize existing products and improve quality; or it can give birth to new applications and open up unprecedented frontiers. In time, it will be able to shine brightly and add a strong touch to the picture of the future, contributing to the progress of mankind and achieving unfinished business.
Frequently Asked Questions
What are the main uses of Zirconium Tetrafluoride?
Zirconium and zirconium tetrafluoride are widely used in many fields.
In the metallurgical field, zirconium tetrafluoride plays a key role. It is an important raw material for the preparation of metal zirconium. Through a specific process, zirconium tetrafluoride can be used as a starting material to produce high-purity metal zirconium. Metal zirconium is often used in the aerospace field to make engine parts, rocket nozzles, etc., to help aircraft withstand extreme environments. In the field of nuclear energy, metal zirconium is an excellent choice for the cladding material of nuclear reactor fuel rods, which can effectively prevent the leakage of radioactive materials and ensure the stable and safe operation of nuclear reactors.
In the chemical industry, zirconium tetrafluoride is often used as a catalyst or catalyst carrier. Due to its special chemical properties, it can accelerate the process of many chemical reactions, improve reaction efficiency and product selectivity. For example, in organic synthesis reactions, it can promote reactions to proceed more efficiently, assist in the synthesis of a variety of high value-added organic compounds, and play an important role in the preparation of fine chemical products.
In the field of materials science, zirconium and zirconium tetrafluoride are involved in the development of a variety of new materials. For example, zirconium-containing ceramic materials have both high strength and high toughness, and can be used to make cutting tools, wear-resistant parts, etc. Some zirconium-containing composite materials have excellent electrical and optical properties, and have potential applications in electronic devices, optical instruments, etc., opening up new directions for the development of materials science.
What are the physical properties of Zirconium Tetrafluoride?
Zirconium tetrafluoride, also known as zirconium tetrafluoride ($ZrF_ {4} $), is an inorganic compound. It has the following physical properties:
Viewed, zirconium tetrafluoride is a white crystalline powder at room temperature, with a fine texture. This morphology is conducive to providing a larger contact area in some chemical reactions to promote the reaction.
When it comes to the melting point, it is about 932 ° C. Such a high melting point is due to the strong force of its internal ionic bonds. Strong ionic bonds make the ions tightly bound to each other, and high energy is required to disintegrate its lattice structure and convert it from a solid state to a liquid state.
In terms of boiling point, it is about 1960 ° C. The high boiling point indicates that in order to turn it into a gaseous state, a large amount of energy needs to be supplied to overcome the strong interaction between particles.
The density is about 4.5 g/cm ³. The relatively high density indicates that the content of matter per unit volume is relatively large, and this property is closely related to the accumulation of atoms in its crystal structure.
In terms of solubility, zirconium tetrafluoride is soluble in water and undergoes a hydrolysis reaction when dissolved. During the hydrolysis process, $ZrF_ {4} $interacts with water to form corresponding products such as hydrofluoric acid and zirconium hydroxide. This solubility and hydrolysis give it a unique chemical behavior in aqueous solution chemical systems. It is also soluble in hydrofluoric acid and can form stable complexes in hydrofluoric acid solutions, exhibiting its special chemical properties in a specific solvent environment. This property is of great application value in some hydrometallurgical and material preparation processes.
Is Zirconium Tetrafluoride Chemically Stable?
Zirconium (Zirconium) and zirconium tetrafluoride (Zirconium Tetrafluoride) have stable chemical properties.
Zirconium is quite resistant to corrosion, and it is not easy to react with many common acids and bases at room temperature. In the air, a dense oxide film can gradually form, and this film is like a shield, which can prevent further oxidation, so its stability is good. As mentioned in "Tiangong Kaiwu", those that do not change over time depend on their own structure or the stability of the protective layer generated. This oxide film of zirconium is like the coating produced by ancient artifacts to protect its body.
As for zirconium tetrafluoride, it is a compound with specific chemical properties. Its crystal structure is orderly, and the bond energy is quite large. These two are the foundation of its stability. Zirconium tetrafluoride is not easy to decompose under many ordinary environments, and it is difficult to react violently with common substances.
And in zirconium tetrafluoride, fluorine atoms and zirconium atoms are connected by a strong covalent bond, which is strong, making the molecular structure very stable. Fluorine, an element with extremely strong electronegativity, when combined with zirconium atoms, the charge distribution is reasonable, and the molecular energy is in a low state, so it is not easy to cause the structure to disintegrate due to small external disturbances.
Viewed as a record of the characteristics of various substances in "Tiangong Kaiwu", the stability of zirconium tetrafluoride is like an ancient weapon, which has not changed in shape and quality over time. It is widely used in many fields such as chemical industry and material science due to its excellent stability. For example, in the preparation of specific materials, zirconium tetrafluoride is stable and can be used as a key additive to ensure that the reaction follows the rules and becomes the required high-quality materials, just like ancient creations, all links need to be precise and stable in order to become high-quality products.
What are the production methods of Zirconium Tetrafluoride?
The method of preparing zirconium and zirconium tetrafluoride has existed in ancient times. There are many methods, and the number of them is listed here.
First, zircon is used as the starting point. The zircon is first co-melted with soda ash to form soluble sodium zirconate and sodium silicate. After leaching in water, the sodium silicate is separated, and the rest is added with acid to obtain a precipitation of zirconium hydroxide. This precipitation is then reacted with hydrofluoric acid to obtain zirconium tetrafluoride. This process requires fine operation and careful conditions in each step. For example, when co-melting, temperature and ratio are related to the quality and quantity of the product.
Second, metal zirconium reacts directly with fluorine gas. Metal zirconium is active and can be synthesized into zirconium tetrafluoride in case of fluorine gas. However, the reaction is severe, and the temperature and flow rate must be carefully controlled in a special device to ensure safety and obtain high-purity products. Because fluorine is highly toxic and active, it requires extremely high equipment and protection.
Third, use other compounds of zirconium as raw materials for conversion. For example, zirconium chloride and sodium fluoride are used for double decomposition reaction. This reaction is carried out in solution and is relatively mild. However, it is necessary to pay attention to the concentration, reaction time and temperature of the solution to promote the complete reaction and facilitate subsequent separation and purification to obtain pure zirconium tetrafluoride.
All kinds of preparation methods have their own advantages and disadvantages. According to the actual situation, such as the availability of raw materials, cost considerations, product purity requirements, etc., choose the good one and use it to achieve the purpose of preparation.
What are the precautions for Zirconium Tetrafluoride during use?
Zirconium and zirconium tetrafluoride have many points to pay attention to during use.
First, it is related to safety protection. These two have certain chemical activities, and appropriate protective equipment must be worn during operation, such as protective clothing, protective gloves and protective masks. Because it may cause irritation and damage to the skin, eyes and respiratory tract, the operation site must be well ventilated to avoid the accumulation of harmful gases and endanger personal safety.
Second, regarding storage conditions. They should be stored in a dry, cool and ventilated place, away from fire and heat sources. Zirconium tetrafluoride is prone to moisture hydrolysis, so the dryness of the storage environment is crucial. Store in a well-sealed container to prevent it from reacting with water vapor in the air and causing deterioration.
Third, the operation process needs to be rigorous. When performing reactions involving zirconium and zirconium tetrafluoride or other operations, the reaction conditions, such as temperature, pressure and reaction time, should be precisely controlled. Improper temperature or cause the reaction to go out of control, abnormal pressure may also lead to safety accidents. Close monitoring and regulation of various parameters in the reaction process is required to ensure that the reaction proceeds as expected.
Fourth, waste treatment should not be underestimated. Waste generated after use must not be discarded at will. Waste zirconium and zirconium tetrafluoride and their products should be properly disposed of in accordance with relevant regulations. Or recycled and reused, or disposed of in a safe and environmentally friendly manner to avoid pollution to the environment.
Fifth, familiarity with characteristics is the key. Users must be familiar with the chemical and physical properties of zirconium and zirconium tetrafluoride in order to take appropriate measures in advance during use to avoid possible dangerous situations and ensure the safety and efficiency of the operation process.