Acidic petroleum oil treatment
Catalytic dehydroxylation of phenols
Catalytic reduction of acidity of crude oils in the absence of h
Desulfurization and denitration of light oil by extraction
Method for recovery of a phenolic polymerization inhibitor
Method for reducing the naphthenic acid content of crude oil...
Method for reducing the naphthenic acid content of crude oil...
Method for removal of phenolic materials from mixtures thereof
Method for the separation of a mixture of petroleum acids from p
Oxygen alkylation of phenol-containing hydrocarbonaceous streams
Oxygen alkylation of phenol-containing hydrocarbonaceous streams
Process for deacidifying a crude oil system
Process for decreasing the acid content and corrosivity of...
Process for neutralization of petroleum acids (LAW810)
Process for neutralization of petroleum acids using overbased de
Process for reducing total acid number of crude oil
Process for reducing total acid number of crude oil
Process for reducing total acid number of crude oil
Process for reduction of total acid number in crude oil
Process for removing essentially naphthenic acids from a hydroca