1 research outputs found
Mechanochemical Synthesis of Fine Carbide-Containing Catalysts for Hydroconversion of Heavy Oil Residues
ΠΡΡΠΎΠΊΠΎΠ΄ΠΈΡΠΏΠ΅ΡΡΠ½ΡΠ΅ ΠΌΠΎΠ»ΠΈΠ±Π΄Π΅Π½-ΠΊΠ°ΡΠ±ΠΈΠ΄Π½ΡΠ΅ ΠΊΠ°ΡΠ°Π»ΠΈΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠΈΡΡΠ΅ΠΌΡ Π±ΡΠ»ΠΈ ΠΏΠΎΠ»ΡΡΠ΅Π½Ρ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ
ΠΌΠ΅Ρ
Π°Π½ΠΈΡΠ΅ΡΠΊΠΎΠΉ Π°ΠΊΡΠΈΠ²Π°ΡΠΈΠΈ Π² ΠΈΠ½Π΅ΡΡΠ½ΠΎΠΉ ΡΡΠ΅Π΄Π΅. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ ΡΠΎΡΡΠ°Π², ΠΌΠΎΡΡΠΎΠ»ΠΎΠ³ΠΈΡ ΠΈ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π° ΠΎΡΠ΅Π½ΠΊΠ°
ΠΊΠ°ΡΠ°Π»ΠΈΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΠΎΠ²Π΅Π΄Π΅Π½ΠΈΡ ΠΌΠΎΠ»ΠΈΠ±Π΄Π΅Π½-ΠΊΠ°ΡΠ±ΠΈΠ΄Π½ΡΡ
ΡΠΈΡΡΠ΅ΠΌ Π² slurry-ΠΏΡΠΎΡΠ΅ΡΡΠ΅ Π³ΠΈΠ΄ΡΠΎΠΏΠ΅ΡΠ΅ΡΠ°Π±ΠΎΡΠΊΠΈ
Π³ΡΠ΄ΡΠΎΠ½Π°, ΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ Π² ΠΏΡΠΈΡΡΡΡΡΠ²ΠΈΠΈ ΠΌΠΎΠ»ΠΈΠ±Π΄Π΅Π½-ΠΊΠ°ΡΠ±ΠΈΠ΄Π½ΠΎΠ³ΠΎ ΠΊΠ°ΡΠ°Π»ΠΈΠ·Π°ΡΠΎΡΠ° Π½Π°Π±Π»ΡΠ΄Π°Π΅ΡΡΡ
ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΠ΅ Π²ΡΡ
ΠΎΠ΄Π° ΠΊΠΎΠΊΡΠ° Π±ΠΎΠ»Π΅Π΅ ΡΠ΅ΠΌ Π² ΡΡΠΈ ΡΠ°Π·Π° ΠΏΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ Ρ ΡΠΎΠ΄Π΅ΡΠΆΠ°Π½ΠΈΠ΅ΠΌ ΠΊΠΎΠΊΡΠ°, ΠΏΠΎΠ»ΡΡΠ΅Π½Π½ΠΎΠ³ΠΎ
ΠΏΡΠΈ ΡΠ΅Ρ
ΠΆΠ΅ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ½ΠΎ-Π²ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠ°Ρ
ΠΏΡΠΎΡΠ΅ΡΡΠ° Π±Π΅Π· ΠΊΠ°ΡΠ°Π»ΠΈΠ·Π°ΡΠΎΡΠ°Fine molybdenum-carbide catalytic systems were obtained by the method of mechanical activation in
an inert atmosphere. The composition and morphology were investigated, the catalytic behavior of
molybdenum-carbide systems was estimated in the hydrotreatment process of vacuum residue. In the
presence of a molybdenum-carbide catalyst, a decrease in the coke yield by more than three times is
observed compared to the coke content obtained with the same temperature-time parameters of the
process without a catalys