Chemistry & Chemical Technology. – 2014. – Vol. 8, No. 4

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The scientific-technical journal

It is the scientific-technical journal in English in Ukraine discussing actual problems of chemistry and chemical technology. Compared with other chemical journals Ch&ChT is publishing materials of both theoretical and practical values in such fields as analytical, general organic, physical and inorganic chemistry; chemistry of high molecular compounds; materials science and engineering; chemical kinetics and catalysis; technology of inorganic substances; technology of organic synthesis products; chemical technology of processing of combustible minerals; processes and apparatus of chemical and food productions; biotechnology and ecology.

Chemistry & Chemical Technology : [the scientific-technical journal] / Lviv Polytechnic National University ; editor-in-chief M. Bratychak. – Lviv : Publishing House of Lviv Polytechnic National University, 2014. – Volume 8, number 4. – P. 371–485, V : ill.

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Start date: 2014Subject: search.filters.subject.aromatic-terpenic resins

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    Study of aromatic and terpenic hydrocarbons catalytic cooligomerization regularities
    (Publishing House of Lviv Polytechnic National University, 2014) Gnativ, Zoriana; Nykulyshyn, Irena; Rypka, Anna; Voronchak, Taras; Pikh, Zorian
    Regularities of cationic cooligomerization of C9 fraction aromatic hydrocarbons of diesel fuel pyrolysis products and terpenic hydrocarbons of turpentine have been ascertained. New efficient catalyst of the process, namely homogeneous complex of aluminium chloride with ethyl acetate in the organic solvent (xylene), is suggested. Встановлено основні закономірності перебігу катіонної коолімеризації ароматичних вуглеводнів, які містяться у фракції С9, що одержується піролізом дизельного палива, та терпенових вуглеводнів скипидару. Запропонований новий ефективний каталізатор процесу – гомогенний комплекс хлориду алюмінію з етилацетатом в органічному розчиннику (ксилолі).