Ethylene glycol; CAS Number: ; EC Number: ; Synonym: 1,2- Ethanediol; Linear Formula: C2H6O2; find Sigma-E MSDS, related. Ethylene glycol; MEG; 1,2-Ethanediol; 1,2-Dihydroxyethane. Recommended Use of the Chemical and Restrictions on Use. Coolant and antifreeze; heat transfer. Ethanediol (Ethylene glycol) MSDS. Section 1: Chemical Product and Company Identification. Product Name: Ethylene glycol. Catalog Codes.
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Ethylene glycol is widely used to inhibit the formation of natural gas clathrates hydrates in long multiphase pipelines that convey natural gas from remote gas fields to a gas processing facility.
Because of its high boiling point and affinity for water, ethylene glycol is a useful desiccant. Therefore, ethanedol carbon monoxide, hydrogen, and oxygen are consumed.
Ethsnediol ethylene glycol has a specific heat capacity about one half that of water. In the plastic industryethylene glycol is an important precursor to polyester fibers and resins.
Retrieved October 11, In this application, ethylene glycol flows down from the top of a tower and meets a rising mixture of water vapor and hydrocarbon gases. It enters the environment through the dispersal of ethylene glycol-containing products, especially at airports, where it is used in deicing agents ksds runways and aeroplanes.
From Wikipedia, the free encyclopedia. It is also used ethanedool part of the water-based hydraulic fluid used to mdds subsea oil and gas production equipment. Retrieved from ” https: InCarbide started up the first plant based on Lefort’s process for vapor-phase oxidation of ethylene to ethylene oxide. It is one of only a few treatments that are successful in dealing with rot in wooden boats, and is relatively cheap. Large bubbles in cooling passages will be self-sustaining or grow larger, with virtually the complete loss of cooling in that spot.
Dry gas exits from the top of the tower.
Ethylene glycol – Wikipedia
Natural gas is dehydrated by ethylene glycol. Ethylene glycol is highly toxic. Propylene glycol Diethylene glycol Triethylene glycol Polyethylene glycol. The ethanedol of these oligomers and water is energy-intensive.
1-Phenyl-1,2-ethanediol() MSDS Melting Point Boiling Point Density Storage Transport
Retrieved December 31, The glycol and water are separated, and the glycol recycled. Cooling due to other ethanfdiol such as air draft from fan etc. Wurtz named his new compound “glycol” because it shared qualities with both ethyl alcohol with one hydroxyl group and glycerin with three hydroxyl groups.
Retrieved December 30, Retrieved 27 August Upon ingestion, ethylene glycol is oxidized to glycolic acidwhich is, in turn, oxidized to oxalic acidwhich is toxic. Protective Groups in Organic Synthesis Third ed.
Automobile emissions control Catalytic converter Diesel particulate filter Exhaust manifold Glasspack Muffler. Part of the Automobile series. It has been used in a few cases to treat partially rotted wooden objects to be displayed in museums. The major use of ethylene glycol is as a medium for convective heat transfer in, for example, automobiles and liquid-cooled computers.
Ethylene glycol is used as a protecting group for carbonyl groups in organic synthesis. The caterpillar of the Greater wax moth, Etyanediol mellonellahas gut bacteria with the ability to degrade polyethylene PE into ethylene glycol.
Molecules detected in outer space. Retrieved 30 June The major byproducts are the oligomers diethylene glycoltriethylene glycoland tetraethylene glycol.
Ethylene glycol is produced from ethylene ethenevia the intermediate ethylene oxide.