acetic acid | CH3COOH - PubChem
Peracetic acid in concentrations are used in chemical synthesis, bleaching, sanitization, disinfection and sterilization. They dissolve easily in water and decompose into non-toxic byproducts.
Peracetic Acid - Chemical Synthesis
For a feed of 95 percent CO and 5 percent CH, the equilibrium fractional conversion of CH increased with increasing temperature and increasing pressure. At 1,000 K and 150 atm, the fractional conversion of CH was calculated from the Peng-Robinson equation 1.6 x 10. The calculations show that the direct synthesis of acetic acid from CO and CH is thermodynamically limited at all conditions of practical interest.
Synthesizing ethanol from acetic acid could deal with the current situation of an overcapacity of acetic acid and extend the acetic acid downstream product chain. The technology we developed for the synthesis of ethanol through hydrogenation of acetic acid uses a process of synthesizing acetate (methyl acetate or ethyl acetate) through the esterification of acetic acid, then synthesizing ethanol through the catalytic hydrogenation of the acetate.
Synthesis of P2P | Distillation | Acetic Acid
Methanol, which can be generated from synthesis gas ("syn gas", a CO/H2 mixture), is reacted with carbon monoxide in the presence of a catalyst to afford acetic acid.
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Our research has focused on forming acetic acid from CO and CH over a solid catalyst. Thermodynamic analysis of the direct synthesis of acetic acid shows that although increasing pressure and temperature improve the equilibrium conversion of CH, the reaction is thermodynamically limited at all conditions of practical interest.
Acetic acid - an overview | ScienceDirect Topics
The first was the synthesis of vinyl acetate from acetic acid and acetylene. Because more than 60 percent of acetic acid is used to produce vinyl acetate, this would be a reasonable and industrially useful approach. This reaction would be coupled with the direct synthesis reaction, thus driving the conversion of CH to acetic acid. At 300 K and 5 atm, the equilibrium conversion of CH is more than 99 percent.