00781naa#a2200229#i#450# EN\\bibl\100491 20251208105901.1 2782-1900 20250624b2025####ek#y0engy0150####ca ENG RU Deactivation of vanadium sulfuric acid catalysts on diatomite Journal article Yaroslavl Yaroslavl State Technical University 2025 6 с. Journal article local Катализаторные яды. 66.097.36 Катализаторы. 544.478 ENG Yashkova Daria Nikolaevna Smirnov Nikolay Nikolaevich Grishin Ilya Sergeevich Kunin Alexey Vladimirovich Khapalov Alexey Aleksandrovich chemintech.ru