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The main synthetic methods of o-phenylphenol were reviewed.The method and research status of dehydrogenation to o-phenylphenol after cyclohexane condensation reaction were discussed detailedly.

摘要介绍合成苯基苯酚的几种主要工艺法,酮缩合脱氢法制苯基苯酚的合成研究状况进行详细阐述。

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The separation of three-component system of cyclohexane,cyclo-hexene and benzene by extract rectification with a mixed solvent,comprising hexyl dicyanide and dimethyl acetylamine has been studied.

选用二腈-二甲基乙酰胺组成的混合溶剂,烷、烯和苯组成的三元体系进行了萃取精馏。

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linear regression, linear unit, linearcomparator, lineargraph, linearhull, linearisation, linearise, linearism, linearity, linearization,

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3G, 401(K), a,

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