Recovery method of distillation still residue in preparation of acyl chloride from solid organic acid

The invention relates to a method for recovering distillation still residues in preparation of acyl chloride from solid organic acid, which comprises the following steps: mixing the distillation still residues with a first inorganic acid solution for hydrolysis reaction to dissociate acyl chloride a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XIANG WENXIANG, LUO BIN, XIANG SHOUZHI, LI YU, HU ZUFEI, LUO XIANG, LIU CHUANWEI, CHENG MILIANG
Format: Patent
Sprache:chi ; eng
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