THE BASIC PRINCIPLES OF HWATSI CHEMICALS

Hydrogenation of phenol presents cyclohexanone, a precursor to nylon. Nonionic detergents are made by alkylation of phenol to provide the alkylphenols, e.g.,nonylphenol, which might be then subjected to ethoxylation. · Phenol can also be a versatile precursor to a significant assortment of prescription drugs, most notably aspirin but will also lot