Error message

  • Deprecated function: Unparenthesized `a ? b : c ? d : e` is deprecated. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in include_once() (line 1439 of /home/science2016/public_html/includes/
  • Deprecated function: Array and string offset access syntax with curly braces is deprecated in include_once() (line 3557 of /home/science2016/public_html/includes/

Initiated by Organic Peroxides Cooligomerization of Unsaturated Hydrocarbons of C5 fraction – By-product of Ethylene Production

Bohdan Dzinyak and Stepan Melnyk
Lviv Polytechnic National Univeristy 12, S. Bandery str., 79013 Lviv, Ukraine;
PDF icon full_text.pdf106.27 KB
Initiated by organic peroxides cooligomerization of unsaturated compounds of C5 fraction has been studied. Such fraction is a by-product obtained at ethylene production via hydrocarbon raw material pyrolysis. The main regularities of the process have been established, the effect of main factors (temperature, reaction time, nature and concentration of the initiators) on the yield and physico-chemical characteristics of the obtained cooligomers has been examined. The effective initiator and optimal technological parameters of the cooligomerization process have been determined

[1] Dumskiy, Y.: Neftepolymernye Smoly. Khimiya, Moskva 1988.

[3] Mokrij, E., Dzinyak, B., Nikulyshyn, I. et al.: Dopovidi Nats. Acad. Nauk Ukrainy, 1997, 5, 153.

[4] Mokrij, E., Dzinyak, B. and Kichura, D.: Ukrainskij Khimicheskij Zhurnal, 2002, 1, 54.

[5] Kichura, D. and Dzinyak, B.: Problems of Chemistry and Chemical Technology, 2005, 1, 116.

[6] Magorivska, G. and Dzinyak, B.: Problems of Chemistry and Chemical Technology, 2007, 1, 97.

[7] Dzinyak, B. and Fedotova, O.: Scientific Bulletin of UNFU, 2014, 24.7, 180.

[8] Dzinyak, B., Budzan, B. and Mokrij, E.: Dopovidi Nats. Acad. Nauk Ukrainy, 1993, 8 131.

[9] Dzinyak, B.: Chem.&Chem.Techn., 2014, 8, 183.

[10] Dzinyak, B.: Easter-European Journal of Enterprise Techn., 2014, 2/6, 23.