Process for sulfonating halobenzene derivatives with sulfur trioxide
作者： Ronald Mysona , Mahendra Dosi , Ziad Husein
DOI:
关键词: Sulfur dioxide 、 Oxidizing agent 、 Organic chemistry 、 Catalysis 、 Sulfur trioxide 、 Halobenzene 、 Chemistry 、 Volume (thermodynamics)
摘要: A process for sulfonating at least one halobenzene with sulfur trioxide (SO3) comprising the following steps : Step 1. manufacturing a gaseous mixture [mixture (M)] SO3 and additional gas different from by oxidizing dioxide in presence of catalyst, wherein content (M) is 1 to 95 % volume, relative total volume (M); 2. contacting said halobenzene.
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