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  3. Volume 5, Number 2
  4. C9 FRACTION OLIGOMERIZATION INITIATED BY N-SUBSTITUTED AROMATIC AMINOPEROXIDES

C9 FRACTION OLIGOMERIZATION INITIATED BY N-SUBSTITUTED AROMATIC AMINOPEROXIDES

CTAS.
2022;
Volume 5, Number 2
: 88-93
https://doi.org/10.23939/ctas2022.02.088
Authors:
  1. R. O. Subtelnyi
  2. D.B. Kichura
  3. Bohdan Dzinyak
1
Lviv Polytechnic National University
2
Lviv Polytechnic National University
3
Lviv Polytechnic National University

 

The production of oligomers (petroleum polymer resins) by oligomerization of the C9 fraction of liquid by-products of diesel fuel pyrolysis initiated by aromatic N-substituted aminoperoxide initiators was studied. The nature of the influence of thermodynamic parameters of initiator decomposition, their concentration and reaction temperature on yield and physicochemical characteristics of the obtained oligomers are clarified. The optimal technological parameters of the C9 fraction oligomerization process are selected. The approximate hydrocarbon composition of products representing styrene-cyclopentadiene cooligomers has been determined.

oligomer; petroleum resin; aminoperoxide; oligomerization; C9 fraction; initiator.
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