| 摘要 |
A process for the production of a mono-halothiophenol, e.g. para-chlorothiophenol, and thiophenol. The process comprises reacting a reactant mixture of benzene and dihalobenzene, e.g. para-dichlorobenzene, with hydrogen sulfide in the presence of an absorptive catalyst, such as activated carbon, calcined petroleum coke, etc.
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