Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
New selective solvents of aromatic hydrocarbons based on petroleum sulphoxides
Abstract Effective extraction agents were proposed for the recovery of benzene and toluene from hydrocarbon mixtures during extractive rectification. Petroleum sulphoxides and their synergistic mixtures with diethylene glycol and dimethylformamide, enabled benzene and toluene to be recovered to the extent of 91–99% with a purity of 92–98%; when recovery is from a mixture enriched with benzene purity increases to 99·5%.
New selective solvents of aromatic hydrocarbons based on petroleum sulphoxides
Abstract Effective extraction agents were proposed for the recovery of benzene and toluene from hydrocarbon mixtures during extractive rectification. Petroleum sulphoxides and their synergistic mixtures with diethylene glycol and dimethylformamide, enabled benzene and toluene to be recovered to the extent of 91–99% with a purity of 92–98%; when recovery is from a mixture enriched with benzene purity increases to 99·5%.
New selective solvents of aromatic hydrocarbons based on petroleum sulphoxides
Nikitin, Yu.Ye. (Autor:in) / Baikova, A.Ya. (Autor:in) / Vakhitova, N.G. (Autor:in) / Khorosheva, S.I. (Autor:in) / Murinov, Yu.I. (Autor:in)
27.01.1984
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Preparation of sulphoxides by ozonolysis of sulphides in ether solvents
| Elsevier | 1977
Sulphoxides and sulphones of petroleums
| Elsevier | 1987
Steroid-type petroleum hydrocarbons with three aromatic rings
| Elsevier | 1987