Trifluoroborane Hydrofluoride
Fluoride
trifluoroborane hydrofluoride
Chemical Formula BF3·HF
Molar Mass 87.81 g/mol
Appearance Colorless to pale-yellow liquid
Odor Pungent
Density 1.37 g/cm³
Boiling Point 114 °C
Melting Point −42 °C
Solubility In Water Reacts with water
Acidity Strong Lewis acid
Hazard Corrosive, toxic, can release toxic fumes
FAQ

What are the chemical properties of trifluoroborane hydrogen fluoride?

The chemical properties of the three-Hunan brittle goose and the argon in Hunan are very specific. The mystery of this is to be explained in detail.

The argon in the three-Hunan brittle goose is stable. Under normal temperature and pressure, it rarely responds to other things. Just like a hermit, it keeps its own nature and does not easily reconcile with the outside world. The cover can be kept in the world and is not moved by the common chemical environment because of its delicate outer electronic arrangement, forming a stable structure, such as a strong barrier, which is difficult for foreign enemies to invade.

Of course, in special situations, it can also show its activity. When subjected to high temperature and high pressure conditions, it is like a sleeping beast being awakened. At this time, the electron cloud structure of argon is slightly changed, the electron activity is enhanced, and it can intersect with some active elements. In case of strong oxidizing substances, with the help of suitable temperatures and catalysts, oxidation reactions can occur with them to form new compounds, showing its unique chemical transformation.

Furthermore, argon in the acid-base environment also has a unique performance. In the atmosphere of strong acid and alkali, although it does not react as violently as active metals, it is not without movement. Weak interactions can cause the electron cloud to deform, and occasional electron transfer, although the process is slow and slight, it is also a unique manifestation of its chemical properties. This phenomenon is like a breeze blowing a lake, although it does not change slightly.

And argon has a wonderful reaction under light radiation. Irradiation of a specific wavelength of light can make its electrons jump, triggering a series of photochemical reactions. Or decompose into smaller particles, or combine with surrounding substances, showing a different chemical behavior, such as dancers guided by light, dancing according to the law of light, showing the charm of light and chemistry intertwined.

All these things, the chemical properties of argon, which is brittle in Sanxiang goose, not only have a stable normal state, but also have a different state of activity under special conditions. It is unique in the chemical world and full of wonderful changes.

What fields are trifluoroborane hydrogen fluoride used in?

Liquefied ammonia is widely used in the land of Chu and the territory of Bashu.


In the land of Chu, the plain of the river is covered, and the water is difficult, and the boats are busy. Here, the water is heavy, and the liquefied ammonia is very effective when pushed by the boat. Its energy efficiency is high and clean, unlike the usual oil pollution of rivers and rivers. It is used to travel in the river, and the power of liquefied ammonia is both fast and reliable. The ports along the river, such as the port of Wu, also introduce this technology, and sail in the color of the sea.

Furthermore, in the land of Bashu, the mountains are extended, and the water energy is rich. There are many water stations and stars, and there are many. This is used to extract liquefied ammonia, which can be effectively used. Moreover, in Sichuan and Shu, liquefied ammonia can be used in chemical engineering to synthesize general chemical compounds from raw materials. In the process of metallurgy, it can also replace part of coke, reduce carbon emissions and improve products. Chengdu, heavy industry and other important industries are exploring this path. With the power of science and technology, we hope to take the lead in the new generation of engineering, and ensure the safety of the industry.

What is the preparation method of trifluoroborane hydrogen fluoride?

The method of liquefying ammonia can follow the ancient method, which is the creation of heaven and earth, and the exquisite technology of the world.

First take the water, the method of steaming the water, improve its degree, so that the water can be used. This water is the starting material, such as a good craftsman needs fine materials.

Then use the water to dissolve the water, pass the water. Make the water excited by the force, the water molecules are split, and the oxygen is divided. The water is not easy to escape. This step requires exquisite control of the flow and flow. If it is done well, there must be no difference in the proportion. No, or the amount is not good, or there are other accidents.

Collect the obtained water, and use a secret device to clean it, and keep it dry. The synthesis of ammonia is based on the mixing of nitrogen. Nitrogen is taken from the air, liquefied, divided, and extracted. The nitrogen is mixed in an appropriate ratio, which is three to one.

Mixing is introduced into the catalytic inverter, which is based on catalysis, because it can reduce the temperature and promote the reaction. In the inverter, the high temperature is applied to 500 degrees Celsius, 20 to 30 megapascals. In this case, the ammonia is synthesized by nitriding. The ammonia synthesized by

reduces the liquefaction. The liquefaction of ammonia needs to be controlled because of its low boiling temperature, minus 37 degrees Celsius. In the cold system, the ammonia is slowly reduced, and the ammonia is mixed with the liquid and flows into the storage container.

In this way, the steps of water extraction, electrolysis, mixing, catalysis, and liquefaction can obtain three percent of the required liquefied ammonia. This is the integration of ancient methods and modern technologies. We must be precise in every step to achieve good things.

What are the storage conditions for trifluoroborane hydrogen fluoride?

The storage of fluoric acid is of paramount importance. The "Heavenly Works" does not directly describe the existence of fluoric acid, but it is based on ancient principles, so you can get something.

Fluoric acid is corrosive, especially for silicon-containing materials such as glass. In ancient times, if you want to make it, the first heavy container should be used. It is better to make containers, because the reaction of fluoric acid is slow, which can prevent it from invading one step at a time. The "Heavenly Works" is heavy and corrosion-resistant, which can hide things for a long time. The smooth wall of the container can reduce the risk of the invasion of fluoric acid by the wall.

Furthermore, the storage environment is dry. In the tidal environment, it is easy for fluoric acid to absorb water vapor, change the temperature, and or promote its container reaction. It can be suppressed and less harmful can escape. "Heavenly Works" also says that the hiding of things is to avoid the invasion of water and fire, and the dryness is a good reason.

In addition, the existence of dense materials is indispensable. Fluoric acid is easy to be destroyed. If it is not dense, it will escape, and it will not cause waves and harm people in the environment. The ancient secret method, or seal it with a seal, or plug it with a cork, so that it will not be outside.

In addition, the place where it is stored is a source of fire and flammable materials. Fluoric acid is not flammable, but it will be exposed to fire or other conditions. "Heavenly Works" talks a lot about the harm of fire, and things are avoided.

Therefore, for the storage of fluoric acid in the third year, it is necessary to make a container and place it in a dry and dense place, and to avoid flammable materials from fire sources, so as to ensure the integrity and follow the ancient principles and current conditions to ensure safety.

What are the precautions when using trifluoroborane hydrogen fluoride?

Third, when using liquefied ammonia, please pay attention to the following general things:

First, liquefied ammonia is dangerous, and the ammonia it dissolves is highly irritating, causing serious corrosion and irritation to the eyes and respiratory mucosa. Therefore, when using it, it is necessary to ensure that the use environment is well connected, and it is advisable to install effective communication devices to quickly discharge the leaked ammonia, avoid its local accumulation, and endanger human safety.

Second, the operator must be well-trained and well-versed in the characteristics, operation procedures and emergency treatment methods of liquefied ammonia. In operation, it is necessary to follow the established operation procedures, and must not be wantonly. For example, during the operation of irrigation, removal of liquefied ammonia, etc., it is necessary to carefully check whether the pipes, pipes and other joint parts are tight to prevent leakage.

Third, special attention should also be paid to the storage of liquefied ammonia. It is necessary to store it in the tank or container used for use, and to have measures such as fire prevention, explosion prevention, and anti-pollution. The tank needs to be checked regularly to see if there is any damage such as corrosion and leakage, and to keep the storage safe and reliable.

Fourth, complete and effective emergency rescue equipment and anti-leakage supplies, such as gas masks, fire equipment, etc. At the same time, it is necessary to formulate a sound emergency plan and perform it regularly, so that the relevant personnel can quickly and effectively develop emergency equipment in the face of accidents such as sudden leakage, and reduce the degree of accident harm.

Fifth, in the process of liquefied ammonia, the company must meet the requirements of the phase of dangerous products, and the company must also have the relevant information, and pay attention to prevention on the way to avoid accidents such as collisions and overturns that lead to liquefied ammonia leakage. In addition, when using liquefied ammonia in the third year, all measures should not be taken seriously, and measures must be taken to ensure human life safety and environmental safety.