Abstract
1. A study has been made of the possibility of the polymerization of different petroleum raw material of secondary origin, including liquid products from a synthetic-rubber plant, products of deep thermal cracking and catalytic cracking, with the aim of producing synthetic resins. 2. It has been shown that petroleum polymer resins can be obtained from the liquid products of a syntheticrubber plant (from the D-3 and D-5 units), and from the products of thermal and catalytic cracking; the yields of resin are determined by the chemical composition of the raw material, and partially by its content of undetermined hydrocarbons. a. The best raw materials for polymerization are a working fraction of naphtha from catalytic cracking and products from D-3 and D-5 units. 3. Optimum conditions for polymerization of products of secondary origin have been established: a temperature of 50–60°C, an amount of A1Cl3 in the raw material of 1%, and a contact time of 15 min.
Published Version
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