Ethylene oxide, ethylene glycol 翻译结果2复制译文编辑译文朗读译文返回顶部 Ethylene oxide, ethylene glycol 翻译结果3复制译文编辑译文朗读译文返回顶部 Ethylene oxide, ethylene glycol 翻译结果4复制译文编辑译文朗读译文返回顶部 Ethylene oxide, B 2 alcohol ...
Problem to be solved: to provide a method of producing ethylene oxide and ethylene glycol capable of reducing the concentration of 1,4-dioxane contained in the waste water generated in the process of producing ethylene oxide and ethylene glycol.\nProcess for producing predetermined ethylene oxide ...
The meaning of ETHYLENE OXIDE is a colorless flammable toxic compound C2H4O used especially in synthesis (as of ethylene glycol) and in sterilization and fumigation.
The meaning of ETHYLENE CHLOROHYDRIN is a colorless toxic liquid alcohol ClCH2CH2OH made usually by reaction of ethylene with chlorine and water especially in the presence of alkali and used chiefly in organic synthesis (as of ethylene oxide and ethylene
Ethylene glycol is commonly used as automotive antifreeze and a precursor to polymers. There are different processes for the production of this compound; they are as follows: ethylene carbonate, Halcon Acetoxylatin, Oxyhydrochlorination, hydrolysis of ethylene oxide, etc. A simulation model of the et...
Chemical intermediate in the manufacture of polyethylene, ethylene oxide, ethylene dichloride, and ethyl benzene; used as a fruit and vegetable ripening agent Uses Ethylene finds use in the manufacture of ethyl benzene, ethanol, ethylene oxide, ethylene glycol, and ethylene dichloride. About half of...
Ethylene glycol is also used in the production of PET, which is used to make bottles, food containers, and textiles. The compound is generally produced through the hydration of ethylene oxide, which is derived from petroleum or natural gas. In this process, ethylene oxide is reacted with ...
Ethylene is the starting material for the preparation of a number of two-carbon compounds includingethanol(industrial alcohol), ethylene oxide (converted toethylene glycolfor antifreeze andpolyesterfibres and films),acetaldehyde(converted toacetic acid), andvinyl chloride(converted topolyvinyl chloride). ...
Historically, ethylene glycol has been manufactured by hydrolyzing ethylene oxide. Presently, it is also produced commercially by oxidizing ethylene in the presence of acetic acid to form ethylene diacetate, which is hydrolyzed to the glycol, and acetic acid is recycled in the process . ...
Ethylene oxide is one of the most important raw materials used in the large-scale chemical production. Most ethylene oxide is used for synthesis of ethylene glycols, including diethylene glycol and triethylene glycol, that accounts for up to 75% of global consumption. Other important prod...