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PROCESS FOR THE ADDITION OF ALCOHOLS TO ACETYLENIC COMPOUNDS, AND PROCESS FOR THE REMOVAL OF ACETYLENIC COMPOUNDS FROM MIXTURES
PROCESS FOR THE ADDITION OF ALCOHOLS TO ACETYLENIC COMPOUNDS, AND PROCESS FOR THE REMOVAL OF ACETYLENIC COMPOUNDS FROM MIXTURES
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机译:将醇添加到乙炔化合物中的过程,以及从混合物中去除乙炔化合物的过程
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摘要
The technical problem of purifying a hydrocarbon stream by removing alkyne type impurities, in particular of the acetylene type, is solved by carrying out an addition reaction with alcohol or glycol on these impurities with the aid of an acidic ion exchange resin, in which the acidic groups are totally exchanged either with mercuric ions or with alkali metal or alkaline earth metal ions, also producing vinyl ethers and geminal diethers, which are of industrial interest.
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