发明授权
US08835706B2 Process for the conversion of mixed lower alkanes to aromatic hydrocarbons 有权
混合低级烷烃转化为芳烃的方法

Process for the conversion of mixed lower alkanes to aromatic hydrocarbons
摘要:
A process for the conversion of mixed lower alkanes into aromatics which comprises first reacting a mixed lower alkane feed comprising at least propane and ethane in the presence of an aromatization catalyst under reaction conditions which maximize the conversion of propane into first stage aromatic reaction products, separating ethane from the first stage aromatic reaction products, reacting ethane in the presence of an aromatization catalyst under reaction conditions which maximize the conversion of ethane into second stage aromatic reaction products, and optionally separating ethane from the second stage aromatic reaction products.
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