Cleaning Formulation and Method for Internal Combustion Engines
申请人:Gannon Gordon
公开号:US20140000158A1
公开(公告)日:2014-01-02
Compositions and methods are provided for cleaning and/or rejuvenating internal combustion engine components, including catalysts of the type used in vehicle catalytic converters. The compositions of the invention comprise (a) at least one an aliphatic or cycloaliphatic hydrocarbon solvent; (b) at least two aromatic hydrocarbon solvents; (c) at least one hexanol; (d) at least one additional lower alkyl alcohol having from 1-5 carbon atoms; (e) at least one ketone solvent; and (f) optionally further organic solvents selected from the group consisting of ester solvents and terpene solvents.
US4134974A
申请人:——
公开号:US4134974A
公开(公告)日:1979-01-16
[EN] WINTERIZED MATURING AGENT, VISCOSITY REDUCER AND PRODUCTION ENHANCER<br/>[FR] AGENT DE MATURATION D'HIVERNAGE, AGENT DE RÉDUCTION DE LA VISCOSITÉ ET ACTIVATEUR DE PRODUCTION
申请人:EXALTEXX INC
公开号:WO2020061671A1
公开(公告)日:2020-04-02
The present disclosure provides a storage and freeze thaw stable liquid treatment composition comprising a solvent package and a chemical treatment agent. The liquid treatment composition may be used in various applications, such as in the production, improved recovery and processing of light, medium, heavy and extra- heavy crude oil at temperatures ranging from about -40° to about 80 °C.
Nasarow, Chemische Berichte, 1937, vol. 70, p. 620