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Performance evaluation of some organic compounds of zinc as additives for lubricating oils
Author(s) -
Stãnescu Chiriaca,
Boiangiu Victor,
Dinoiu Vasile,
Florescu Danilian
Publication year - 2001
Publication title -
lubrication science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.632
H-Index - 36
eISSN - 1557-6833
pISSN - 0954-0075
DOI - 10.1002/ls.3010130203
Subject(s) - zinc , deposition (geology) , chemistry , materials science , organic chemistry , chemical engineering , metallurgy , geology , paleontology , sediment , engineering
Several organic compounds of zinc were synthesised, blended in oil, and evaluated in laboratory bench tests for AW/EP, friction, and deposition properties. Two of these, a zinc dithiophosphocarbamate and a package based on zinc dialkyldithiophosphate plus a sulphurised compound, appear to give the best overall performance.