caa a22 4500 606226001 CHVBK 20210128101150.0 cr unu---uuuuu 210128e20150301xx s 000 0 eng 10.1007/s10553-015-0570-4 doi (NATIONALLICENCE)springer-10.1007/s10553-015-0570-4 Fractional Distillation of Pyrolysis Products of Straight-Run Gasolines for Production of Feedstock for Synthesis of Petropolymeric Resins [Elektronische Daten] [O. Gorelova, L. Komarova] Results of investigation of fractional distillation of straight-run gasoline-pyrolysis pyrocondensate to concentrate unsaturated hydrocarbons for synthesis of polymeric resins are reported. The fractional and hydrocarbon composition of the liquid-pyrolysis product is determined. The effect of polymerization inhibitors on the fractionation process is evaluated in view of the presence of thermally unstable hydrocarbons in the product. The vapor-liquid equilibrium in the binary mixtures formed by the pyrocondensate components is studied experimentally, and a mathematical model of the liquid-vapor phase space is built. A process-flow diaphragm is proposed for pyrocondensate fractionation, which allows for separation of the components into distillate for synthesizing light petropolymeric resins such as styrene, methyl styrenes, vinyl toluenes, etc. The parameters of the batch-operating distillation tower are determined. Springer Science+Business Media New York, 2015 pyrocondensate nationallicence pyrolysis nationallicence styene nationallicence dicyclopentadiene nationallicence indene nationallicence petropolymeric resin nationallicence fractional distillation nationallicence Gorelova O. I. I. Polzunov Altai State Techncial University, Altai Krai, Russia aut Komarova L. I. I. Polzunov Altai State Techncial University, Altai Krai, Russia aut Chemistry and Technology of Fuels and Oils Springer US; http://www.springer-ny.com 51/1(2015-03-01), 17-25 0009-3092 51:1<17 2015 51 10553 https://doi.org/10.1007/s10553-015-0570-4 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10553-015-0570-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Gorelova O. I. I. Polzunov Altai State Techncial University, Altai Krai, Russia aut NATIONALLICENCE 700 1- Komarova L. I. I. Polzunov Altai State Techncial University, Altai Krai, Russia aut NATIONALLICENCE 773 0- Chemistry and Technology of Fuels and Oils Springer US; http://www.springer-ny.com 51/1(2015-03-01), 17-25 0009-3092 51:1<17 2015 51 10553