SELECTIVITY OF YKS CATALYZATION IN THE SYNTHESIS OF VINYL ACETATE FROM ETHYLENE AND ACETIC ACID.
Keywords:
YKS, г-Al 2 O 3, expanded clay, bentonite, Activity, selectivity, Thermal action.Abstract
Industrial and commercial carriers for preparation of catalyst samples were made from г-Al 2 O 3 , expanded clay, bentonite and YKS. Thus, g-Al 2 O 3 based carriers are heated at 2000°C in air and expanded clay at 1050°C. YKS carrier samples (5-6 mm diameter spherical meso-porous) are hydrothermally heated in an autoclave at temperatures from 200 to 300 °C and given a certain amount of steam for a certain period of time.
References
Toshboyev F.N., Tashanov O.S., Izatullayev SA OZIQA TARKIBIDAGI SPIRTLARNI OKSIDLANISH JARAYONINI MATIMATIK MODILASHTIRISH ORQALI XISOBLASH //OLTIN MIYA. – 2023. – T. 1. – №. 28. – S. 117-120.
F., Musulmonov , N., Qodirov , O., & Toshboyev , F. Etilen va sirka kislotasidan vinil asetat sintezi jarayonida katalizator faol komponentlari sonining mahsulot unumiga ta’siri // Byulleten . nauki i amaliy . – 2021. – T . 7. – №. 4. – S . 301-311
Fayzullaev , N . I ., Buronov , F . E ., Musulmonov , N . X ., Kodirov , O . Sh ., & Toshboev , F . N . (2021). Vliyanie kolichestva faol komponentlar katalizatorlar uchun vixod produkt sintezi uchun vinilatsetata iz etilena va uksusnoy kisloty. Axborotnoma ning Fan va Amaliyot , 7 (4), 301-311.
Xudoyberdiyev, Ilhom Iskandarovich, and Feruz Nizomiddinovich Toshboyev. "ETILEN VA SIRKA KISLOTADAN VINILASETAT OLINISHI JARAYONINING FIZIK-KIMYOVIY ASOSLARI." Zamonaviy fan va ta'lim yangiliklari xalqaro ilmiy jurnal 1.5 (2023): 59-62
Normurot ,F ., Firdavsiy,B ., Noriigit,M ., Orif,Q ., & Feruz,T . (2021). Etilen va sirka kislotasidan vinil asetatni sintez qilish jarayonida katalizatorning faol komponentlari sonining mahsulot unumiga ta'siri . Byelleten nauki i praktiki , 7 (4), 301-311.
