Effects of aromatic hydrocarbon groups on properties of calcium sulfonates

Journal Article · Tue Mar 01 04:00:00 EST 1983 · Chem. Technol. Fuels Oils (Engl. Transl.); (United States)

OSTI ID:5801945

Potolovskii, L A; Bessonova, R N; Katrenko, T I; Potapkina, N A

This article examines 30% concentrates of hydrocarbons, prepared as solutions in white mineral oil, in order to evaluate the influence of the structure of the aromatic hydrocarbon groups in the original raw material (DS-14 oil) on the yield and composition of the sulfonic acids. Proposes that in order to improve the functional properties of the commercial PMS additive (an overbased calcium sulfonate), a specially prepared raw material must be used, free of the heavy aromatic hydrocarbons that are the main source of formation of oil-insoluble and water-soluble sulfonic acids. Recommends that a better process technology be used in order to increase the content of oil-soluble sulfonic acids in the additive composition through a more nearly complete utilization of the light and heavy aromatic hydrocarbons of the original raw material.

• OSTI ID: 5801945
• Journal Information: Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Journal Name: Chem. Technol. Fuels Oils (Engl. Transl.); (United States) Vol. 18:7-8; ISSN CTFOA
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020500* -- Petroleum-- Products & By-Products
ADDITIVES
ADSORPTION
ALKALINE EARTH METAL COMPOUNDS
AROMATICS
CALCIUM COMPOUNDS
CALCIUM SULFATES
CHEMISTRY
FUEL OILS
FUELS
HYDROCARBONS
LIQUID FUELS
MATERIALS
OILS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
OTHER ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PETROLEUM PRODUCTS
PHYSICAL CHEMISTRY
RAW MATERIALS
SORPTION
SULFATES
SULFONIC ACIDS
SULFUR COMPOUNDS