Alkylnapthalenes as components of high-temperature lubricants

Journal Article · Sun Apr 01 04:00:00 EST 1984 · Chem. Technol. Fuels Oils (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00731773· OSTI ID:6251086

Belov, P S; Grigor'eva, E N; Nikonorov, E M; Sosulina, L N; Volobuev, N K

This article investigates the physicochemical and service characteristics of the products obtained by alkylating naphthalene with 1-decene and the possibility of further improvements in the quality of the alkylnaphthalene oils. The alkylnaphthalenes were synthesized in the presence of acidic catalysts at temperatures of 130-160/sup 0/C with a mole ratio of 1-decene to naphthalene from 1:1 to 3:1. The high-temperature properties of the groups of hydrocarbons present in the alkylnaphthalene oils are analyzed by means of thermogravimetry, dynamic thermogravimetry, differential thermal analysis, and differential scanning calorimetry. The feasibility and desirability of using alkylnaphthalenes as components of high-temperature lubricants is demonstrated.

• Research Organization: I.M. Gubkin Moscow Inst of the Petrochemical and Gas Industry
• OSTI ID: 6251086
• Journal Information: Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Journal Name: Chem. Technol. Fuels Oils (Engl. Transl.); (United States) Vol. 20:4; ISSN CTFOA
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
023000* -- Petroleum-- Properties & Composition
ALKYLATION
AROMATICS
CALORIMETRY
CATALYSTS
CHEMICAL ANALYSIS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
CONDENSED AROMATICS
DIFFERENTIAL THERMAL ANALYSIS
FEASIBILITY STUDIES
GRAVIMETRIC ANALYSIS
HIGH TEMPERATURE
HYDROCARBONS
LUBRICANTS
LUBRICATING OILS
NAPHTHALENE
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
QUANTITATIVE CHEMICAL ANALYSIS
QUANTITY RATIO
THERMAL ANALYSIS
THERMAL GRAVIMETRIC ANALYSIS