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What are the main applications of Sodium Cumene Sulphonate?
Sodium (Sodium), cumene (Cumene) and sulphonate (Sulphonate) are used in many fields.
In the field of daily chemical industry, this combination is commonly found in detergents. Because of its excellent decontamination, emulsification and dispersion properties, stains can be quickly separated from the surface of fabrics, tableware, etc., to achieve a clean effect. Such as household washing powder and detergent, it relies on this ingredient to exert its cleaning power.
In industrial production, there is no shortage of its shadow. In the textile industry, it can be used as a dyeing aid to help the dye disperse evenly, making the fabric color uniform and firm. In the paper industry, it can help the fiber disperse, improve the paper evenness, and improve the quality of paper products.
Furthermore, in the field of petroleum exploration, it may be used as an oil displacement agent. By reducing the oil-water interfacial tension and improving crude oil recovery, it is easier to extract crude oil hidden deep in the ground.
In the leather manufacturing industry, this combination can be used in the degreasing and tanning process of leather. When degreasing, it effectively removes the oil in the leather and lays a good foundation for subsequent tanning; when tanning, it helps the leather to be tougher and more durable.
In the paint and ink industry, it may be used as a dispersant to evenly disperse the pigments in the system, preventing pigment agglomeration, thereby improving the stability and gloss of the paint and ink.
It can be seen that the combination of sodium, cumene and sulfonate is an indispensable ingredient in various fields such as daily use and industry, and has made great contributions to the development of various industries.
What are the chemical properties of Sodium Cumene Sulphonate?
A compound composed of sodium (Sodium), cumene (Cumene), and sulphonate. Its chemical properties are as follows.
Sodium is an active metal element and is often in the form of positive monovalent cations in compounds. It has strong reducing properties and reacts violently in contact with water, releasing hydrogen and generating sodium hydroxide. In the system related to cumene sulfonate, the existence of sodium cations may affect the solubility and ionic strength of the compound.
Cumene is an organic compound with typical properties of aromatic hydrocarbons. Its benzene ring has certain stability and can undergo electrophilic substitution reactions, such as halogenation, nitrification, etc. The structure of cumene imparts a certain lipophilicity to the whole compound, making it more soluble in organic solvents.
In sulfonates, sulfonate (-SO 🥰) is a strong hydrophilic group. This property makes cumene sulfonate often surface active, can reduce the surface tension of water, and can form a micelle structure in aqueous solution. It can be used as a surfactant, with emulsification, dispersion, solubilization and other effects. In addition, sulfonates can undergo reactions such as hydrolysis under certain conditions, but the degree of hydrolysis varies depending on specific conditions.
The compound of the combination of the three combines the characteristics of sodium cation, the lipophilicity of cumene, and the hydrophilicity of sulfonate. It is used as a decontamination ingredient in many fields, such as the detergent industry, to remove oil stains by its surface activity. In some chemical reaction systems, it can be used as a phase transfer catalyst to promote the transfer and reaction between the immiscible organic phase and the aqueous phase by using its amphiphilicity.
What are the effects of Sodium Cumene Sulphonate on the environment?
The complex of sodium, cumene and sulphonate has a significant impact on the environment.
Sodium, in the natural environment, if it enters the water body in excess, it can cause the salinity of the water body to rise. This may have many disadvantages for aquatic organisms. High salinity environments may cause the osmotic pressure of aquatic organisms to be unbalanced, resulting in physiological disorders and stunted growth and reproduction. For example, in rivers, lakes and marshes, the original ecological balance is affected by changes in sodium content or destruction, and the survival and reproduction of plankton, fish and shrimp are all implicated.
Cumene, volatile, escapes from the atmosphere, and can participate in photochemical reactions. Under sunlight, it interacts with other pollutants in the atmosphere to generate photochemical smog. This smog not only reduces atmospheric visibility and hinders traffic, but also contains harmful substances, such as ozone, which can irritate the human respiratory tract and endanger human health. And if it enters the soil or water body, it can be difficult to degrade due to its long-term retention, which affects the soil structure and water quality, and also poses a potential threat to the growth and development of surrounding vegetation and aquatic organisms.
Sulfonate substances, some of which are surface active. If a large amount of water flows into the water body, it can change the surface tension of the water body. Although this may be useful in decontamination and other aspects, it may increase foam in natural water bodies and affect the reoxygenation process of water bodies. And some sulfonates have poor biodegradability, accumulate in the environment, or affect the structure and function of microbial communities, thereby disrupting the material cycle and energy flow of the ecosystem.
In summary, the existence and interaction of sodium, cumene and sulfonates have potential effects on various elements of the environment, such as water, atmosphere, soil, etc., and should be treated with caution to reduce their negative effects in order to ensure environmental safety and ecological balance.
What are the precautions for Sodium Cumene Sulphonate in the production process?
The preparation of sodium-cumene-sulfonate is related to many chemical industries. When preparing, there are several ends to pay attention to.
First, the quality of the raw materials. Sodium needs to be pure, and impurities are present, the reaction may be biased, resulting in impure products. Cumene must also be excellent. If its purity is lost, the reaction is difficult to expect, or by-products are produced, and the quality of the main product is bad. The raw materials of sulfonate must also meet the standard, and the quality is not enough, which affects the properties of the finished product.
Second, the reaction environment. The temperature is severe, the temperature is improper, and the reaction rate is random. If it is high, it may cause side effects to increase, and if it is low, the reaction will be sluggish. If this product is made in winter, it is advisable to pay attention to the control of temperature, and set a temperature regulator in the kettle to keep the temperature required for the reaction. Pressure is also important. The specific reaction depends on a specific pressure, the pressure is unbalanced, and the direction and rate of the reaction change.
Third, the time of reaction. The length of time affects the quantity and quality of the product. If the time is short, the reaction is not completed, and the amount of product is small; if the time is long, it may cause by-reaction and damage the purity of the product. Therefore, it is necessary to determine the appropriate time, according to the reaction image and the result of analysis, to determine the best time.
Fourth, the selection and protection of equipment. The reactor must be corrosion-resistant due to reaction or corrosion-related substances. And its material should not be in line with the reactants to prevent impurities into the product. The cleanliness of the equipment should also be heavy, and the previous residue of pollution can disrupt the reaction. After each service, it must be cleaned for the next use.
Fifth, the rules of operation. Operators must be familiar with the process, abide by the rules, and do not act rashly. The order and speed of feeding are determined. If a certain material is added first, and a certain agent is added next time, the rate cannot be ignored. If it is not, the reaction will be chaotic.
These numbers are essential for the production of sodium-cumene-sulfonate. Keep them and get good production, safe and efficient.
What are the advantages of Sodium Cumene Sulphonate over other similar products?
Sodium-cumene sulfonate, compared with other similar products, has many benefits.
The first is the ability to clean. Sodium-cumene sulfonate has strong interfacial activity, which can quickly reduce the surface tension in the aqueous phase, making oil stains, stains, etc. easy to disperse and emulsify, so it can efficiently remove all kinds of stubborn dirt. Compared with other products, its cleaning power is more outstanding. For example, when cleaning heavy oil stains in the kitchen, other products may need to be wiped repeatedly, and the cleaning agent prepared with this product often shows significant results in one wipe.
The second is water-soluble. It is highly soluble in water and can be quickly and evenly dispersed in an aqueous solution system to form a stable solution. Compared with some similar products with poor solubility, this property makes it effective in a variety of application scenarios. Whether it is a high-concentration industrial cleaning agent or a daily dilution of household cleaning solution, it can dissolve quickly, ensuring easy use and stable effect.
Furthermore, it is mild in quality. In many applications, it is more gentle to the thing to be cleaned and the person in contact. Compared with some similar products with strong alkalinity or high irritation, sodium-cumene sulfonate will not cause excessive irritation to the skin, nor will it damage the surface material of the object to be cleaned, such as fine fabrics, high-end kitchen utensils, etc., and has a wider range of uses and higher safety.
Repeated is the advantage of compatibility. It has good compatibility with a variety of surfactants, additives, etc. It can synergize with ingredients with different functions to improve the overall product performance. When developing multi-formula cleaning products, it can be reasonably matched with other ingredients to develop products with stronger targeting and better comprehensive performance, which is beyond the reach of many single-performance similar products.
Finally, the cost is appropriate. From the consideration of production materials and processes, its production cost is relatively reasonable. Under the premise of ensuring excellent performance, it can provide manufacturers with a more cost-effective choice. Compared with some high-end and expensive similar products, sodium-cumene sulfonate can meet market demand while effectively controlling costs, and occupy a favorable position in market competition.