Initially, a few flotation trials were conducted to study the effect of frother addition on the recovery of lead and zinc minerals using various types of frother such as ethyl alcohol, polypropylene glycol,
cresylic acid, methyl isobutyl carbinol (MIBC) and pine oil (Tan, et al.
The depth of darkness of the brown in coffee color is due to the proportion of
cresylic acid (cresol) present after the beans have been roasted.
Drawing largely from his research and operations while reviving a failing company in India by diversifying its production of cresol (
cresylic acid) to include high-value derivatives, chemist Mikhopadhyay presents information pertaining to various allied products in the domain of cresols network, and all aspects of alkyl phenols and downstream derivatives.
The Plant is also able to produce phenol,
cresylic acid, naphtha and methanol, which are sold as commodity chemicals.
The type and concentration of the solvent and the catalyst, temperature and time of reaction, and the ratio of the
cresylic compounds are the important variables affecting the rate of polymerization.
Triaryl phosphates are made from phenol and
cresylic acids, and equivalent esters from phenol and synthetic alkyl phenols.
Cawley said the house can be cleaned with soap and water and sprayed with a
cresylic disinfectant.
Triaryl phosphates made from phenol and
cresylic acids and equivalent esters made from phenol and synthetic alkyl phenols are readily available.