介绍了吉林化学工业股份有限公司电石厂对其引进的6万t/a乙醛生产装置的消化吸收、技术改造情况，经过技术改造使其生产能力由6万t/a提高到8万t/a。1998年，该厂与吉林化学工业集团公司设计院合作新建了一套6万t/a国产化乙醛生产装置。新装置投资少、建设周期短、一次开车成功。%Production,digestion and absorption,and technical transformation of JiH ua acetaldehyde plant imported are reviewed.After remoulding the production capa city of the plant has been increased from 60kt/a to 80 kt/a.In 1998，a new nation alized acetaldahyde plant with a capacity of 60 kt/a was built up.It is charact er ized by less investment,shorter construction period and putting into operation rapidly.
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