{"id":1412,"date":"2025-09-12T14:56:37","date_gmt":"2025-09-12T14:56:37","guid":{"rendered":"https:\/\/polivin.geniusdijitalpazarlama.com\/monoethylene-glycol-meg\/"},"modified":"2025-11-28T11:12:15","modified_gmt":"2025-11-28T11:12:15","slug":"monoethylene-glycol-meg","status":"publish","type":"post","link":"https:\/\/polivin.com.tr\/en\/monoethylene-glycol-meg\/","title":{"rendered":"Monoethylene Glycol (MEG)"},"content":{"rendered":"\t\t
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Monoetilen Glikol (MEG),<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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Ethane-1,2-diol<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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What is Monoethylene Glycol (MEG)?<\/strong><\/h2>

Monoethylene Glycol (MEG), <\/strong>also known as Monoethylene Glycol, <\/strong>is a diol (two-valent alcohol)<\/strong> compound with the chemical formula HOCH\u2082CH\u2082OH.<\/strong> It is a colorless, odorless, non-volatile, hygroscopic liquid that is easily soluble in solvents such as water, alcohol, and acetone. <\/p>

  • MEG is most commonly used in industry as a raw material in the production of polyethylene terephthalate (PET) <\/strong>and polyester resins.<\/strong><\/li>
  • With its low freezing point and high boiling point, it plays a critical role in antifreeze and heat transfer fluids.<\/li>
  • It is also an important component in the detergent, paint, adhesive, solvent, and cosmetics industries.<\/li><\/ul>

    MEG has toxic properties and ingestion or inhalation in high quantities can cause serious health problems. Therefore, safety precautions are vital in industrial use. <\/p>

    Monoethylene Glycol (MEG) Properties<\/strong><\/h3>

    Property<\/strong><\/p><\/td>

    Explanation<\/strong><\/p><\/td><\/tr><\/thead>

    Physical State<\/strong><\/p><\/td>

    Colorless, odorless liquid<\/p><\/td><\/tr>

    Chemical Formula<\/strong><\/p><\/td>

    C2H6O2<\/p><\/td><\/tr>

    Molecular Weight<\/strong><\/p><\/td>

    62.07 g\/mol<\/p><\/td><\/tr>

    Packaging Type<\/strong><\/p><\/td>

    Barrel \/ IBC \/ Tanker<\/p><\/td><\/tr>

    Resolution<\/strong><\/p><\/td>

    Can be mixed with water, alcohol, acetone<\/p><\/td><\/tr>

    Other Features<\/strong><\/p><\/td>

    Hygroscopic, low freezing point, high boiling point<\/p><\/td><\/tr><\/tbody><\/table>

    In Which Industries Is Monoethylene Glycol (MEG) Used?<\/strong><\/h3>
    • PET and Polyester Resins:<\/strong>
      They are the basic raw materials in the production of plastic bottles, packaging materials, textile fibers, and synthetic fabrics.<\/li>
    • Antifreeze and Coolants: <\/strong>
      Used in engine coolants for its anti-freezing properties, preventing the engine from freezing and overheating.<\/li>
    • Solvents: <\/strong>
      They act as solvents in paints, inks, varnishes, and coatings.<\/li>
    • Adhesives: <\/strong>
      Used in the production of wood, rubber, plastic, and metal adhesives.<\/li>
    • Detergents and Cleaning Products:<\/strong>
      Increases viscosity and stability in formulations.<\/li>
    • Cosmetics and Personal Care:<\/strong>
      Due to their moisturizing properties, they are found in skin care products, creams, and lotions.<\/li>
    • Pharmaceutical Industry: <\/strong>
      It can be used as an excipient in the production of certain drugs.<\/li><\/ul>

      How is Monoethylene Glycol (MEG) Produced?<\/strong><\/h3>
      1. Ethylene Oxide Hydration:<\/strong>
        • MEG production begins with the reaction of ethylene oxide with water.<\/li>
        • The reaction produces ethylene glycol (MEG).<\/strong><\/li>
        • Equation:<\/li><\/ul><\/li><\/ol>

          C2H4O+H2O\u2192HOCH2CH2OHC2H4O + H2O \u2192 HOCH2CH2OHC2H4O+H2O\u2192HOCH2CH2OH<\/p>

          1. Purification:<\/strong>
            • The resulting ethylene glycol is purified using distillation and vacuum techniques.<\/li>
            • At this stage, byproducts are separated to obtain high-purity MEG.<\/li><\/ul><\/li>
            • Preparation for Final Use:<\/strong>
              • The obtained MEG is filtered according to the application and packaged in barrels, IBCs, or tankers.<\/li><\/ul><\/li><\/ol>

                This process ensures that MEG can be obtained reliably and with high purity on an industrial scale.<\/p>

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                Monoetilen Glikol (MEG), Ethane-1,2-diol What is Monoethylene Glycol (MEG)? Monoethylene Glycol (MEG), also known as Monoethylene Glycol, is a diol (two-valent alcohol) compound with the chemical formula HOCH\u2082CH\u2082OH. It is a colorless, odorless, non-volatile, hygroscopic liquid that is easily soluble in solvents such as water, alcohol, and acetone. MEG is most commonly used in industry […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37,46,50,44,40,39],"tags":[],"class_list":["post-1412","post","type-post","status-publish","format-standard","hentry","category-construction-chemicals","category-cosmetics-detergent","category-glycols","category-industrial-chemicals","category-paint-chemicals","category-textile-leather-chemicals"],"_links":{"self":[{"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/posts\/1412","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/comments?post=1412"}],"version-history":[{"count":1,"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/posts\/1412\/revisions"}],"predecessor-version":[{"id":1413,"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/posts\/1412\/revisions\/1413"}],"wp:attachment":[{"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/media?parent=1412"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/categories?post=1412"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/polivin.com.tr\/en\/wp-json\/wp\/v2\/tags?post=1412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}