etilénglikolt

Ethylene glycol is an organic compound with the formula C2H6O2. It is a colorless, odorless, viscous liquid that is miscible with water. Ethylene glycol is primarily used as an antifreeze in automotive cooling systems and as a raw material in the production of polyester fibers and resins. It is also found in de-icing fluids for aircraft and runways.

The production of ethylene glycol typically involves the hydration of ethylene oxide, which is itself derived from ethylene. This process is carried out on a large industrial scale. Ethylene glycol is a relatively inexpensive and effective coolant due to its low freezing point and high boiling point when mixed with water.

While useful, ethylene glycol is toxic to humans and animals. Ingestion can lead to severe kidney damage and other health problems. Therefore, it is important to handle ethylene glycol with care and to store it in a safe place away from children and pets. Proper disposal of ethylene glycol is also essential to prevent environmental contamination. Antifreeze recycling programs are available in many areas to manage waste ethylene glycol responsibly.