| Autor: |
Pyshyev, Serhiy, Prysiazhnyi, Yuriy, Gunka, Volodymyr, Reutskyy, Volodymyr, Bannikov, Leonid |
| Předmět: |
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| Zdroj: |
Petroleum & Coal; 2022, Vol. 64 Issue 1, p106-119, 14p |
| Abstrakt: |
To obtain new modified bitumen with excellent adhesive properties, coumarone-indene resin was used. Various catalysts and raw materials obtained during the coal coking process were used to obtain CIR. The component composition of different types of light liquid coking products, which differed in the content and ratio of the main resin-forming components (styrene, indene and coumarone), was studied. It is proved that the greatest efficiency of CIR production is achieved when using fractions 140 (150)-190 (200)°C. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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