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What are the main application fields of Sodium Allyl Sulfonate Solid
Sodium allyl sulfonate solids have a wide range of uses and are used in various industrial fields.
In the textile printing and dyeing industry, it can be used as an auxiliary agent. When the fabric is dyed, sodium allyl sulfonate solids can make the dye evenly dyed, making the color uniform, without the difference in depth. And it can increase the antistatic properties of the fabric, making the fabric comfortable to touch and not absorb dust.
In the field of oil extraction, it is also indispensable. When oil wells are mined, adding it to the drilling fluid can improve the performance of the drilling fluid, increase its stability and rheology, make the drilling operation unimpeded, reduce the wear of the drill bit, and improve the mining efficiency.
In the paper industry, sodium allyl sulfonate solids can be used as paper reinforcers. Adding pulp can increase the strength and toughness of paper, make paper resistant to folding and tearing, and improve the quality of paper products.
In the field of water treatment, it has the power of purification. It can remove impurities and heavy metal ions in water, make the water clear, meet emission standards, and protect the water environment.
In addition, in the synthetic resin and coating industry, it can be used as a monomer or auxiliary agent. Participate in the synthesis of resins and coatings to optimize product performance, such as increasing its water resistance and weather resistance, so that the product is durable.
In summary, sodium allyl sulfonate solids are used in many fields such as textiles, petroleum, papermaking, water treatment, and synthetic resin coatings, and are a key material for industrial production.
What are the Physical Properties of Sodium Allyl Sulfonated Solids?
Sodium allyl sulfonate solids, its physical properties are quite unique. Looking at its appearance, it is often white crystalline, just like the purity of frost and snow, with fine and uniform particles, like natural essence.
When it comes to solubility, this substance has good solubility in water and can quickly blend with water, just like a fish entering water, quietly without a trace, its aqueous solution is clear and transparent, without the slightest turbidity.
Its melting point is also fixed, about a certain temperature range. At this temperature, the solid is like melting ice and melting snow, slowly turning into a liquid state, and this process is smooth and orderly.
As for the density, it is relatively moderate, and it feels heavy to the touch, but it is not too heavy, just right.
In addition, its stability is also a significant characteristic. Under normal environmental conditions, it can be at ease and does not easily react with the surrounding things, just like a calm person, unflappable.
Its hygroscopicity is also worth mentioning. Although it is not very easy to absorb moisture, it will also absorb water vapor moderately in a high humidity environment, just like a sponge absorbs water, but it is well-proportioned.
Such various physical properties make it able to show its skills in many fields, which is a rare substance.
Sodium Allyl Sulfonate Solid Storage and Transportation
Sodium allyl sulfonate solids, when storing and transporting, pay attention to many matters. This material prefers dryness, so it must be stored in a dry place, away from humid areas. If it is damp, or its properties change, it will affect its use.
And it should be placed in a cool place, away from fire and heat sources. Cover this product with heat, or biochemical reactions, causing danger. When transporting, you should also ensure that the transportation environment is cool and not heated.
Furthermore, storage and transportation containers must be tightly sealed. To prevent it from contacting with outside air, moisture, etc., resulting in damage to quality. The container used should be resistant to corrosion of this substance and maintain its integrity.
During the handling process, it must be handled with care and must not be violently vibrated or hit. Because it may be relatively fragile, it is easy to cause package damage and expose the material, causing adverse consequences.
In addition, the storage area should be equipped with suitable fire and leakage emergency treatment equipment. In case of leakage, it can be dealt with in time to avoid greater harm. And when placed separately from oxidizers, acids and other substances, to avoid their interaction and accidents. In this way, the sodium allyl sulfonate solids are safe during storage and transportation, so that their quality is safe.
Compatibility of Sodium Allyl Sulfonate Solid with other chemicals
Sodium-allyl sulfonate solids, its compatibility with other chemicals, is related to many chemical processes and formulation design. This is a key consideration in the chemical industry.
Sodium-allyl sulfonate solids are more active. Co-located with some strong oxidants, it is afraid of violent reaction. Due to the unsaturated bond in its allyl structure, it is easy to be oxidized. Strong oxidants such as potassium permanganate, etc., may cause combustion or even explosion when encountered, and should not be careless.
In an acidic environment, the stability of sodium-allyl sulfonate solids may be affected. If the acidity is too strong, the allyl part may be added, polymerized and other reactions, which change its chemical structure and properties.
When mixed with alkaline substances, it is necessary to check the alkalinity. Moderate alkaline environment may have little effect on it, but under strong alkali, it may cause changes in sulfonate groups, affecting its function in the system.
In terms of organic solvents, some polar organic solvents such as ethanol and acetone may have good compatibility with them, which can be used as a medium for dissolving and dispersing them. However, non-polar organic solvents, such as n-hexane, have poor compatibility with them, making it difficult to uniformly disperse sodium-allyl sulfonate solids.
Re-discussion of mixing with metal salts. Some metal ions may react with allyl sulfonates to change their physicochemical properties. Transition metal ions such as copper ions, or form complexes with allyl sulfonates, affecting their original functions.
To determine the compatibility of sodium-allyl sulfonate solids with specific chemicals, experimental investigation is essential. Through experiments, the physical and chemical changes after mixing the two can be accurately grasped, providing a reliable basis for practical production and application.
Sodium Allyl Sulfonate Solid
The method for making sodium sulfonate is as follows:
Prepare allyl alcohol first, and put it in a special kettle in quantity. Allyl alcohol, the organic quality, is the basis for making this product. After slowly injecting sulfuric acid into the kettle, sulfuric acid, the strong etching agent, encounters with allyl alcohol, and then the sulfonation should be initiated. When appropriate, the temperature should not be ignored, and it must be controlled carefully. It is often adjusted with water or other refrigerants to keep the temperature constant in the appropriate area. If the cover temperature is high, it should be chaotic, and if the temperature is low, it should be slowed down.
After the sulfonation is completed, the contents of the kettle contain allyl sulfonic acid. At this time, use a sodium base agent, such as sodium hydroxide, to slow into the kettle. When sodium hydroxide meets allyl sulfonic acid, it forms a neutralizing reaction, and produces sodium sulfonate. During this time, you should also pay attention to the change of temperature, and do not let the temperature rise sharply.
When you get the liquid of sodium sulfonate, move it to the evaporator. The evaporator can gradually lose water in the liquid. The inside of the container is dried with warm air or other heat medium, and the water is vaporized due to heat and escapes from the outside. The moisture is gradually reduced, and the degree of sodium sulfonate is gradually increased, and finally it becomes a thick slurry.
After the thick slurry, it is treated by spray drying. The thick slurry is sprayed in hot air with a special device, and the slurry drops in the hot air, and the moisture is lost quickly, and then it becomes a fine powder of sodium sulfonate solid. In the meantime, the temperature and speed of the wind must be suitable. If the temperature is high, the product may be damaged. If the temperature is low, the dryness will not be complete. If the wind speed is improper, the dryness will be uneven. In this way, the sodium sulfonate solid can be obtained, which is of good quality and pure, and can be used for various purposes.