An interesting chemical engineer
An ethanol corrosion inhibitor is a chemical compound added to ethanol fuels to protect metal surfaces from corrosion. Ethanol is widely used as a fuel or fuel additive, particularly in blends with gasoline, such as E10 (10% ethanol, 90% gasoline) and E85 (85% ethanol, 15% gasoline). While ethanol has several benefits, including reduced emissions and…
Corrosion inhibitors for water systems are chemical compounds that protect metal surfaces from corrosion by forming a protective film or by neutralizing corrosive agents in the water. These inhibitors are crucial for maintaining the integrity and efficiency of water-based systems, such as cooling towers, boilers, and heating systems. Here is an overview of corrosion inhibitors…
Inhibited hydrochloric acid, often referred to as inhibited HCl, is a type of hydrochloric acid solution that contains additives or inhibitors to modify its properties and behavior. The inhibitors are added to control the aggressive nature of hydrochloric acid and make it safer to handle and use in various industrial applications. The main functions of…
Read More “What are the functions of inhibited hydrochloric acid?” »
CAS number: 68155-78-2 EINECS number: 268-990-9 Molecular formula: C9H21O15N3P5Na7 Molecular weight: 727 Structural formula: No specific structural formula is provided, but based on the chaical name, it can be inferred that it is a compound formed by the combination of 7 sodium ions (Na7) and Diethylene Triamine Penta (Methylene Phosphonic Acid) molecules. Product features: DTPMP …
Sodium polyacrylate is a water-soluble polymer compound that usually appears in the form of white blocks or powders. It has strong water absorption and can quickly expand after absorbing water. It plays an important role in various application fields, such as: In personal hygiene products, such as sanitary napkins and diapers, sodium polyacrylate is used…
Oxygen scavengers play a crucial role in water treatment processes, particularly in systems where the presence of dissolved oxygen can lead to corrosion and other detrimental effects. Here’s an overview of their role: Corrosion Prevention: One of the primary functions of it is to prevent corrosion in water systems. Dissolved oxygen in water can react…
Read More “The role of oxygen scavengers in water treatment” »
Aluminum chelating agents find applications in various fields where the chelation of aluminum ions is desirable or necessary. Some common application fields include: Water Treatment: Aluminum chelating agents are used in water treatment processes to sequester aluminum ions and prevent their precipitation or interference with other treatment chemicals. They help control water quality and prevent…
Read More “Application fields of aluminum chelating agents” »
Several products are known for their effective anti-scaling properties in various industrial and domestic applications. Some of these products include: Polyphosphates: Polyphosphate compounds, such as sodium hexametaphosphate and tetrapotassium pyrophosphate, are commonly used as anti-scaling agents in water treatment. They work by sequestering metal ions and preventing the formation of scale deposits in water systems….
Read More “What are the products with good anti-scaling effect?” »
Yes, many hand sanitizers contain surfactants as part of their formulation. Surfactants, or surface-active agents, are compounds that help to lower the surface tension between liquids and solids or between two liquids. In the case of hand sanitizers, it can serve several purposes: Enhanced Cleaning: Surfactants can help improve the cleaning action of hand sanitizers…
Yes, some laundry detergents may contain antiscalants as part of their formulation. Antiscalants in laundry detergents help prevent the buildup of mineral deposits, such as calcium and magnesium ions, on fabrics and inside washing machines. By incorporating antiscalants, laundry detergents can improve their effectiveness in cleaning clothes and maintaining the condition of the washing machine….