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SEPARATION OF A DIACETAL OF GLYOXAL BY MEANS OF COUNTER-CURRENT LIQUID-LIQUID EXTRACTION
SEPARATION OF A DIACETAL OF GLYOXAL BY MEANS OF COUNTER-CURRENT LIQUID-LIQUID EXTRACTION
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机译:逆流液相萃取分离乙二醛的缩醛。
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摘要
The invention relates to a method for separating a diacetal of the glyoxal of a raw mixture comprising said diacetal of the glyoxal and a monoacetal of the glyoxal, by means of counter-current liquid-liquid extraction.
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