Partial oxidation of the released hydrocarbons yields in a wide palette of other compounds : aldehydes ( e . g . formaldehyde, acrolein, and furfural ), ketones, alcohols ( often aromatic, e . g . phenol, guaiacol, syringol, catechol, and cresols ), carboxylic acids ( formic acid, acetic acid, etc . ).
32.
According to studies conducted in the 1990s by Greenpeace, the paper plant ( property of Celulosa S . A . ) is responsible for contaminating the Paran?River with chlorine-derived chemicals and others ( methoxyphenols such as chloro-guaiacol, di-and tri-chloro-phenols, alkylbenzenes, sulfur compounds, long-chain hydrocarbons, and chloroform ).
33.
The resulting intermediate is then oxidized again by a hydroxylase enzyme, likely monophenol hydroxylase again, at carbon 5, and methylated by COMT . The product, methylated at the two meta positions with respect to the alkyl substituent, experiences a final methylation at the 4 carbon by a guaiacol-O-methyltransferase, which also operates by a SAM-dependent mechanism.
34.
Another balancing flavor note unique to Hefeweizen beer is its phenolic character; its signature phenol is 4-vinyl guaiacol, a metabolite of ferulic acid, the result of fermentation by top-fermenting yeast appropriate for the style . " Hefeweizen "'s phenolic character has been described as " clove " and " medicinal " ( " Band-aid " ) but also smoky.
How to say guaiacol in Hindi and what is the meaning of guaiacol in Hindi? guaiacol Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
