Increase of olefin conversion in production of alkylsalicylate additives

Journal Article · Sun Oct 31 23:00:00 EST 1982 · Chem. Technol. Fuels Oils (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00725030· OSTI ID:6020065

Sopkina, A K; Dobrov, V S; Klimenko, P L; Marusyak, O K

Investigates the possibility of practically complete conversion of the olefins to alkylphenols. Uses 2 samples of spent olefins obtained in alkylsalicylate production units as alkylating agents. Results from the alkylation of phenol with the spent olefin cuts show that when the spent olefin cuts are used, the total conversion of olefins can be increased, up to practically complete conversion. Points out that another method for converting olefins is to extend the alkylation period until the olefins with internal double bonds are completely taken into reaction. Notes that the alkylphenol that is obtained when the olefins are completely converted is characterized by a stable group composition, and it does not contain any alkyl phenyl ethers.

• OSTI ID: 6020065
• Journal Information: Chem. Technol. Fuels Oils (Engl. Transl.); (United States), Journal Name: Chem. Technol. Fuels Oils (Engl. Transl.); (United States) Vol. 18:3-4; ISSN CTFOA
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020500* -- Petroleum-- Products & By-Products
ADDITIVES
ALKENES
ALKYLATING AGENTS
ALKYLATION
AROMATICS
CHEMICAL REACTIONS
CHEMICAL REACTORS
CONVERSION
ETHERS
HYDROCARBONS
HYDROXY COMPOUNDS
INDUSTRIAL PLANTS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
PETROLEUM REFINERIES
PHENOLS
PHENYL ETHER