【摘要】 叙述了甲乙酮的用途、工艺技术、生产和需求，结合国内甲乙酮生产和引进的近况，预测该产品今后的发展趋势。更多还原

【Abstract】 Uses,technique, production and requirement of methyl-ethyl ketone are described,and a tendency to grow it in future is forecasted accordingto the recent situation in the producing it and importing foreign technology.更多还原