Salicylic Acid (a.k.a. 2-Hydroxybenzoic Acid) is an aromatic acid, with a an hydroxyl group in the ortho position to the carboxyl group. Thus, this molecule combines the properties of phenols with those of aromatic carboxylic acids. Salicylic Acid appears as white crystals or fine needles, poorly soluble in water, but soluble in ether, carbon tetrachloride, benzene, toluene, alcohols, and acetone. In nature, Salicylic Acid is present from the bark of the white willow and wintergreen leaves. Industrially, it is produced by the Kolbe-Schmitt reaction, where phenol is mixed with hot aqueous caustic, yielding sodium phenate, which is then reacted with dry carbon dioxide, forming sodium salicylate. This intermediate is then acidified with mineral acid, resulting in Salicylic Acid.
Intratec offers professional, easy-to-understand reports examining Salicylic Acid production. Each study describes an industrial plant, including main process units and site infrastructure, and presents an independent analysis of capital and operating costs. All reports are based on the most recent economic data available (Q4 2019).
You can find below reports focused on Salicylic Acid production processes currently offered by Intratec. If none of the off-the-shelf reports listed below fits your needs, you can request a bespoke report tailored to your needs, for as low as USD 2,900!