Catalytic hydrochlorination of acetylene over a mixed zinc magnesium iron and bismuth chloride catalyst

Acetylene hydrochlorination provides a direct route to vinyl chloride monomer, but the replacement of volatile mercury catalysts remains a central process objective.This study examines a multicomponent chloride catalyst containing zinc, magnesium, iron, and bismuth chlorides and focuses on the effects of reactor temperature and acetylene gas hourly space velocity.The catalyst was evaluated in the 165 to 175 °C interval, with an acetylene gas hourly space velocity of 200 h -¹ Библиографическое описание: Оманов Б.Ш.У., Сапаров Ф.А.У.