Ethylene glycol - Wikipedia
The purity of glycol used for hydrate suppression (monoethylene glycol) is typically around 80%, whereas the purity of glycol used for dehydration (triethylene glycol) is typically 95 to more than 99%.
Ethylene glycol | Properties, Uses, & Structure | Britannica
2024年9月26日 · In addition to its use in antifreeze, ethylene glycol is used as an ingredient in hydraulic fluids, printing inks, and paint solvents. It is also used as a reagent in making polyesters , explosives , alkyd resins , and synthetic waxes .
Mono Ethylene Glycol | (CH2OH)2 - Solventis
A primary industry use of mono ethylene glycol is in antifreeze applications where it is a component in the manufacture of antifreeze, coolants, aircraft anti-icers and deicers due to its ability to depress the freezing temperature of the water.
Ethylene glycol: properties, synthesis, and applications
This critical review describes a broad spectrum of properties of EG and significant advances in the prevalent synthesis and applications of EG, with emphases on the catalytic reactivity and reaction mechanisms of the main synthetic methodologies and applied strategies.
14.6: Glycols and Glycerol - Chemistry LibreTexts
2022年9月15日 · Alcohols with two OH groups on adjacent carbon atoms are commonly known as glycols. The most important of these is 1,2-ethanediol (the common name is ethylene glycol), a sweet, colorless, somewhat viscous liquid. Another common glycol, 1,2-propanediol, is commonly called propylene glycol.
Mono-ethylene Glycol (MEG) can be used for applications that require chemical intermediates for resins, solvent couplers, freezing point depression, solvents, humectants and chemical intermediates.
What is Ethylene Glycol? (C2H6O2) - Formula, Structure, Properties & Uses
Ethylene Glycol is produced when ethylene oxide reacts with water. Ethylene glycol has been the most abundantly produced diol because it is one of the monomers of polyethylene terephthalate. Ethylene glycol has been synthesized by the oxidation of ethylene with O 2 to ethylene oxide and the subsequent hydration of ethylene oxide to ethylene glycol.
1,2-Ethanediol - NIST Chemistry WebBook
1,2-Ethanediol. Formula: C 2 H 6 O 2. Molecular weight: 62.0678. IUPAC Standard InChI:InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2 Copy. IUPAC Standard InChIKey:LYCAIKOWRPUZTN-UHFFFAOYSA-N Copy. CAS Registry Number: 107-21-1. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD …
Ethylene glycol - New World Encyclopedia
The purity of glycol used for hydrate suppression (mono-ethylene glycol) is typically around 80 percent, whereas the purity of glycol used for dehydration (tri-ethylene glycol) is typically 95-99+ percent.
Ethylene glycol: general information - GOV.UK
2 天之前 · Ethylene glycol may also be called ethane 1,2-diol, mono ethyl glycol or MEG. Uses of ethylene glycol Ethylene glycol has good solvent properties and is used widely in paints, lacquers, dyes, and ...