ketone

发音

英 ['ki:təʊn]word uk audio image

美 ['kitoʊn] word us audio image

  • n.

单词词源

双语例句

1. Producing methyl isobutyl ketone by dehydrogenation of methyl isobutyl carbinol .
甲基异丁基醇气相催化脱氢制备甲基异丁基酮的工艺研究。
2. Methylethyl ketone peroxide , accelerant , tert-butyl ester .
过氧化甲乙酮、促进剂、叔丁酯。
3. Chemicals in this group , such as acrylamide and methylvinyl ketone , also show up in car exhaust , cigarette smoke , industrial settings , even french fries .
同组化学物质(如丙烯酰胺和甲乙烯酮)也存在于汽车尾气、二手烟、工业环境中,甚至炸薯条里也有。
4. With the self - made solid phosphoric acid catalyst , methyl isopropyl ketone can be prepared through hydration with isoprene .
以异戊二烯为原料,采用自制固体磷酸催化剂,经水合制备甲基异丙基(甲)酮。
5. The production technology and development of methyl ethyl ketone at home and abroad are introduced and its present production situation and market demand are analyzed also .
介绍国内外甲乙酮生产技术及发展,并对国内外的生产现状和市场需求进行分析。

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