发明授权
US4783567A HF alkylation process 失效
HF烷基化方法

HF alkylation process
摘要:
A novel liquid acid catalyzed alkylation process is disclosed which incorporates a fixed bed of contact material to improve the alkylation reaction zone efficiency. The fixed bed of contact material also allows the process to be efficiently operated at lower acid to olefin mole/mole feed ratios than normally used.
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