00763naa#a2200205#i#450# EN\\bibl\70359 20241125104604.1 2949-2440 20230927b2023####ek#y0engy0150####ca RU Studies of the Purolite CT151DRY alkylation catalyst by Purolite in the phenol alkylation reaction of ethylene oligomers of the C16-C18 fraction Journal article Astrakhan Astrakhan State Technical University 2023 6 с. Journal article local Алкилирование. 665.652.4 Goryunova Alexandra Konstantinovna Baklan Nina Sergeevna Timofeeva Galina Vladimirovna Nosova Elena Vladimirovna vestnik.astu.org