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method for activation of a chromium (iii) - halogenaustausch fluoride catalyst
method for activation of a chromium (iii) - halogenaustausch fluoride catalyst
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机译:铬(iii)-卤素金刚烷氟化物催化剂的活化方法
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摘要
A process for activating chromic fluoride halogen-exchange catalyst, comprising contacting the catalyst with hydrogen chloride and then chlorine, or, hydrogen chloride and chlorine, simultaneously, and contacting the intermediate chloride-containing compound thus formed with hydrogen fluoride to complete the activation.
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