ऐथनौल इसके अंग्रेजी अर्थ का उदाहरण

The process begins with acetyl-CoA, which is an organic compound used to transfer energy from metabolism of carbohydrates, fatty acids, and ethanol.

Scheme 4 depicts this 4 component reaction with the ethyl ester of glyoxylic acid, 3,4-dihydro-2H-pyran, aniline and ethanol with lewis acid scandium(III) triflate and molecular sieves.

Another industrial route to ethylenediamine involves the reaction of ethanolamine and ammonia:.

The other classes are derivatives of ethanolamine, alkylamine, piperazine, and others (primarily tricyclic and tetracyclic compounds related to phenothiazines, tricyclic antidepressants, as well as the cyproheptadine-phenindamine family).

TETA is prepared by heating ethylenediamine or ethanolamine/ammonia mixtures over an oxide catalyst.

Emperors from Xi'an Diethanolamine, often abbreviated as DEA or DEOA, is an organic compound with the formula HN(CH2CH2OH)2.

Pure diethanolamine is a white solid at room temperature, but its tendencies to [water] and to supercool mean it is often encountered as a colorless, viscous liquid.

Diethanolamine is polyfunctional, being a secondary amine and a diol.

Like other organic amines, diethanolamine acts as a weak base.

The reaction of ethylene oxide with aqueous ammonia first produces ethanolamine:.

which reacts with a second and third equivalent of ethylene oxide to give DEA and triethanolamine:.

Diethanolamine is widely used in the preparation of diethanolamides and diethanolamine salts of long-chain fatty acids that are formulated into soaps and surfactants used in liquid laundry and dishwashing detergents, cosmetics, shampoos and hair conditioners.

It has an advantage over a similar amine, ethanolamine, in that a higher concentration may be used for the same corrosion potential.