氟氯甲烷 的英文怎麼說
中文拼音 [fújiǎwán]
氟氯甲烷
英文
chlorofluoromethane (cfm)-
The chlorofluoromethanes are used principally in aerosol spray cans and as refrigerants.
氯氟甲烷主要使用在氣溶膠噴霧罐和作為冷凍劑。This product had strong property of separation and recovery of organic dissolvent and vapour, such as ether, ketone, alcohol, thf, dichlorotetra, chlorolform, narkosid, carbon disulfide disulphide, carbon, benzol, gasoline oil, etc
對醚類、酮類、醇類、四氫呋喃、二氯四烷、三氯甲烷、三氯乙烯、二硫化碳、苯、甲苯、甲酰、汽油及含汞、含氟烴類有機溶劑和有機蒸氣有很強的分離、回收性能。Most of the chlorofluoromethanes reside in the lower stratosphere.
大多數氯氟甲烷存留在平流層下部。F11 trichloromonofluoromethane for industrial uses
工業用一氟三氯甲烷Trichlorofluoromethane packing steel drum
一氟三氯甲烷包裝鋼桶Standard test method for carbon tetrachloride and chloroform in liquid chlorine by direct injection gas chromatographic procedure
用直接注射法對液態氯中四氟化碳和三氯甲烷的標準試驗方法Fluoroalkyl acetic acids were converted to their corresponding carbonyl chlorides, which was then reacted with o - amino benzaldehyde and ammonia gas to give 3 - ( 1 - iminofluoroalkyl ) - 1h - qunolin - 2 - ones in moderate yields
摘要用2 -氟烷基乙酸為初始原料,用氯化亞碸或五氯化磷將其轉化為相應的酰氯,後者在室溫與鄰胺基苯甲醛縮合,通入氨氣迴流反應得到3 - ( 1 -亞胺基氟烷基) 1h -喹啉2 -酮類化合物,產率中等。Difluorochloromethane for tetrafluoroethylene production
四氟乙烯用二氟一氯甲烷F12 dichlorodifluoromethane for industrial uses
工業用二氟二氯甲烷F22 monochloro difluoro methane for industrial uses
工業用二氟一氯甲烷分享友人