Overview of Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7
Surfactants, short for surface-active agents, are compounds that lower the surface tension between two liquids or between a liquid and a solid. They play a crucial role in various industries due to their unique ability to interact with interfaces, enhancing emulsification, dispersion, wetting, foaming, and detergency properties.
Surfactants typically have an amphiphilic nature, meaning they consist of both hydrophilic (water-loving) and hydrophobic (water-repellent) parts. This dual nature enables them to orient themselves at the interface between water and other substances, reducing the interfacial tension. The hydrophilic part is usually polar and often contains oxygen, nitrogen, or sulfur atoms, while the hydrophobic part is typically a long hydrocarbon chain.
Functions of Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7
- Emulsification: By reducing the interfacial tension, surfactants facilitate the formation and stabilization of emulsions, where one liquid is dispersed in another immiscible liquid.
- Detergency: They help remove dirt and oils from surfaces by lowering the surface tension of water, allowing it to penetrate better into fabrics or surfaces, and by solubilizing greasy substances.
- Wetting: Surfactants speed up the wetting process by reducing the contact angle between a liquid and a solid, enhancing spreading.
- Foaming and Anti-Foaming: Depending on the type, surfactants can either stabilize foam (as in shampoo and soap) or break it down (in industrial processes where foam is undesirable).
- Dispersing Agent: They keep particles suspended in a liquid medium, preventing aggregation and settling.
Applications of Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7
- Household and Industrial Cleaning Products: Detergents, soaps, and cleaning agents all rely on surfactants to remove dirt and grease.
- Personal Care and Cosmetics: Shampoos, conditioners, toothpaste, and skincare products use surfactants for cleansing, foaming, and emulsifying.
- Textile and Leather Processing: In textile manufacturing, surfactants assist in dyeing, finishing, and fabric softening.
- Agriculture: As adjuvants in pesticides and herbicides, surfactants improve the spreading and sticking of these chemicals to plant surfaces.
- Food Industry: Used as emulsifiers in foods like mayonnaise, ice cream, and salad dressings to stabilize mixtures.
- Oil Recovery and Environmental Remediation: Surfactants can enhance oil recovery in petroleum extraction and aid in the cleanup of oil spills.
(Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7)
Parameters of Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7
AENO-9 is an industrial-grade fatty alcohol polyoxyethylene ether nonionic surfactant that serves as an emulsifying and degreasing agent. Here are some key parameters for AENO-7 (assuming it’s a specific formulation based on AENO-9):
1. Chemical Name: It is likely a blend of fatty alcohol and polyoxyethylene ether, with the primary alcohol being ethoxylated.
2. Chemical Formula: The exact formula can vary depending on the specific esterification process, but it generally contains the structure CnH(2n+1)O(C2H4O)n, where n represents the number of ethylene oxide (EO) units.
3. Structure: Nonionic surfactant, meaning it does not have charged groups, making it hydrophobic (oil-loving) and hydrophilic (water-loving) at the same time, which helps in emulsifying oils and grease.
4. Emulsifying Ability: Effective in creating stable oil-in-water (O/W) or water-in-oil (W/O) emulsions, suitable for removing various types of greases, oils, and fats from surfaces.
5. Solubility: Good solubility in both water and oils, allowing it to work effectively in degreasing processes.
6. pH Range: Depending on the formulation, it may have a neutral or slightly acidic pH, typically around 6-8 for non-ionic surfactants.
7. Compatibility: Generally compatible with other surfactants, detergents, and cleaning agents, making it suitable for use in formulations with multiple components.
8. Biodegradability: Industrial-grade products like AENO-9 may have varying degrees of biodegradability, but they are usually designed to be less environmentally friendly than their more eco-friendly counterparts. Always check the specific biodegradation properties for the particular product.
9. Temperature Stability: Nonionic surfactants like AENO-9 are often stable over a wide temperature range, making them suitable for use in different industrial processes.
10. Application: Commonly used in metal cleaning, degreasing, and general industrial cleaning applications, such as automotive, machinery, and equipment maintenance.
Please note that without specific details about AENO-7, these parameters are based on the general characteristics of AENO-9. For precise information, consult the manufacturer’s technical data sheet or product documentation.
(Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7)
Company Profile
Surfactant China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality surfactant materials and relatives products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality surfactants and relative products, please feel free to contact us or click on the needed products to send an inquiry.
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FAQs of Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7
Q1. What exactly do Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7 do?
A: Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7 lower the surface tension between fluids or between a fluid and a solid, improving properties such as wetting, foaming, detergency, emulsification, and dispersing. They achieve this through their amphiphilic structure, which allows them to interact effectively at interfaces.
Q2. Are surfactants safe for the environment?
A: The environmental impact of Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7 varies greatly depending on their type, concentration, and the specific environment they enter. Some surfactants are biodegradable and pose minimal risk when used and disposed of properly. However, non-biodegradable surfactants can accumulate and harm aquatic life. It’s essential to choose eco-friendly options and follow recommended disposal guidelines.
Q3. How do Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7 affect skin and hair?
A: Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7 in personal care products can have both positive and negative effects. They help clean by removing dirt and oil but may also strip natural oils from the skin and hair, leading to dryness or irritation. Mild or moisturizing surfactants are often used in formulations to minimize these side effects.
Q4. How do Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7 contribute to the effectiveness of cleaning products?
A: In cleaning products, Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7 work by surrounding dirt particles, making them more soluble in water. They also reduce the surface tension of water, enabling it to penetrate better into fabrics and surfaces, and lift away grease and grime. This dual action of solubilization and penetration significantly enhances cleaning efficiency.
Q5. Why do some surfactants produce more foam than others?
A: The foaming capacity of surfactants depends on their molecular structure and the solution conditions. Generally, surfactants with long hydrocarbon chains and high concentrations tend to produce more stable foam because they can trap air more effectively. Additionally, anionic and nonionic surfactants are often associated with good foaming properties compared to cationic ones.
Q7. How do you determine the right surfactant for a specific application?
A: Choosing the right surfactant involves considering factors such as the required function (e.g., cleaning, emulsifying, wetting), compatibility with other ingredients in the formulation, environmental and safety regulations, cost-effectiveness, and desired end-product properties. Testing different surfactants in small-scale experiments is often necessary to identify the optimal choice for a given application.
(Industrial grade AENO-9 fatty alcohol polyoxyethylene ether non-ionic surfactant emulsifying degreaser AENO-7)
