Monoethylene glycol (MEG) is a chemical compound with the formula (CH2OH)2, also represented as C2H6O2. This substance is chemically classified as an alcohol with two hydroxyl groups attached to an ethylene molecule. MEG finds applications across various industries such as medical, food, antifreeze production, polyester fiber manufacturing, and more. It is recognized as a safe solvent and additive. This substance is also water-soluble. Its unique properties have created a significant demand across multiple industries, leading to an annual production and market distribution of 36 million tons.
In this article, we will discuss monoethylene glycol (MEG) and its applications. Additionally, we will introduce a specialized producer and supplier of this product in the Middle East. If you are interested in purchasing this product, we recommend taking a few minutes to read through to the end of this article.
Physical Properties of Monoethylene Glycol (MEG) and Safety Precautions
Monoethylene Glycol (MEG) is a clear, colorless liquid with a boiling point of 198°C and a melting point of -12.9°C. It has a molecular weight of 62.068 g/mol and is completely miscible with water. MEG, also known as ethylene glycol, is highly toxic, and inhalation of its vapors can cause poisoning.
Please note that the flash point of MEG is 111°C. Therefore, containers holding this substance should not be stored near heat sources or ignition points.
The storage area for MEG should be well-ventilated. Ensure that barrels of MEG are kept away from containers and tanks containing acids or other reactive chemicals such as alkalis and oxidizers. Prolonged exposure to MEG can have detrimental effects on the kidneys, liver, and nervous system. This substance can cause severe irritation to the skin, eyes, and respiratory system.
Production Method of Monoethylene Glycol in Industry
To produce MEG, ethylene oxide is commonly used as an intermediate. In this process, ethylene oxide reacts with water to form monoethylene glycol. This reaction can be catalyzed using acids or bases, or it can occur at acidic or neutral pH levels at high temperatures:
C2H4O + H2O → C2H6O2
When the pH is acidic or neutral and there is an excess of water in the reaction, the yield of MEG reaches its maximum, potentially producing up to 90% ethylene glycol.
Another method for producing monoethylene glycol is the OMEGA process by Shell. In this process, ethylene oxide reacts with carbon dioxide to form ethylene carbonate. In the next step, a catalyst is introduced to produce monoethylene glycol with a purity of 98%.
Diverse Applications of Monoethylene Glycol (MEG) Across Industries
Monoethylene glycol (MEG) finds extensive applications in various industries, owing to its unique properties and versatility. Here’s a glimpse into the diverse uses of MEG across different sectors:
• Antifreeze and coolant: MEG serves as a crucial component in antifreeze and coolant solutions for automobiles and industrial machinery. Its low freezing point (-12°C) and high boiling point make it ideal for preventing freezing and overheating, ensuring smooth operation and protecting equipment from damage.
• Heat transfer and cooling: MEG’s exceptional thermal conductivity and low freezing point make it an efficient heat transfer medium in HVAC systems and industrial processes. It effectively transfers heat from one point to another, ensuring efficient temperature control.
• Polymer and plastic production: MEG plays a significant role in the production of polymers and plastics. It acts as a precursor in the synthesis of polyester fibers and resins, widely used in textiles, clothing, packaging materials, and construction applications. Additionally, MEG is involved in the production of polyethylene terephthalate (PET), a crucial component of plastic beverage bottles.
• Dehydration in the gas industry: In the natural gas industry, MEG is employed to remove water vapor from natural gas. This dehydration process is essential for transporting and handling natural gas through pipelines, preventing water condensation and ensuring product integrity.
• Food industry: MEG finds applications in the food industry as a stabilizer and anti-crystallizing agent in chocolate production. It enhances the quality, texture, and flavor of chocolate products.
• Adhesive manufacturing: MEG is used in adhesive production as a crosslinking agent and strengthener. It improves the adhesion and durability of adhesives on various surfaces.
• Cosmetics and personal care products: MEG is incorporated into certain cosmetics and personal care products as a humectant, attracting and retaining moisture. It acts as a moisturizing agent in skin creams, lotions, and other formulations.
Given the extensive applications of MEG in various industries, this substance can play a significant role in the import and export activities of countries. Many nations require this material for their production processes, while numerous companies are engaged in its production. The annual production of 36 million tons of MEG underscores its potential to have a prominent and substantial impact on international trade.
Introduction to a Professional and Specialized MEG Producer in the Middle East
Currently, various companies around the world are engaged in the production of MEG. Naturally, the quality of the product varies among these producers, leading to different pricing. If you are interested in purchasing monoethylene glycol, we recommend buying from reputable manufacturers.
Ishtar Company is one such professional MEG producer, utilizing high-quality raw materials for its products. The company consistently strives to enhance the quality of its products while maintaining reasonable and fair pricing, ensuring the satisfaction of its customers and target audience.
Monoethylene Glycol Pricing
Currently, the price of monoethylene glycol (MEG) varies across different regions and continents. This price variation is attributed to factors such as production costs, transportation expenses, labor, and companies’ pricing strategies. If you wish to obtain the precise price of MEG, you can simply call (+971) 524403255. The experts and consultants at Ishtar Company will provide you with all the necessary information in this regard.
Ishtar Company: Professional Supplier of High-Quality MEG at Competitive Prices in the Middle East
The significance of monoethylene glycol (MEG) in various industries has led many companies worldwide to seek this product. Companies aiming to produce high-quality products prefer to source premium-grade MEG.
Several companies globally are involved in the supply of MEG, and one of the active players in this field is Ishtar Company. This company provides high-quality MEG to companies across the Middle East in various forms (Bulk/Drum/IBC Tank). It is important to note that the minimum order quantity accepted by the company is 18.4 tons. For more information about this product or to place an order, please visit the monoethylene glycol purchase page or contact us at (+971) 524403255.
