氟化烴 的英文怎麼說
中文拼音 [fúhuàtīng]
氟化烴
英文
fluorinated hydrocarbon-
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。The compounds are prepared by the epoxidization of dinitrofluoromethyl olefins with peroxytrifluoroacetic acid.
這種化合物,由二硝基氟甲基烯烴與過氧化三氟醋酸進行環氧化反應而得到。Scanning electron microscope ( sem ) and x - ray photoelectron spectroscopy ( xps ) studies indicated that the additive of cs _ 2 took part in the sei film - forming in the process of battery cycles. the elements of carbon, oxygen and fluorin are the main members in the compounds of sei film. sulfur is also one of the main elements of the sei film when the electrolyte included additive of cs _ 2
利用掃描電子顯微鏡和x射線光電子能譜研究表明,二硫化碳在電池的循環過程中參與了sei膜的形成, sei膜的組成物質中主要是c 、 o 、 f三種元素,加入二硫化碳后, s元素也成為主要組分, sei膜的主要組成物質有烷基氧鋰、烷基碳酸酯鋰、碳酸鋰、硫酸鹽、聚烯烴及氟化鋰等。Bolted bonnet gate valves for alkylation service ( hf acid service see page 19 )
適用於烴化物應用領域的螺栓閥帽閘閥(氟化氫酸應用領域請參閱第19頁) 。Imports of halons, chlorofluorocarbons ( cfcs ), carbon tetrachloride, 1, 1, 1 - trichloroethane and hydrobomofluorocarbons ( hbfcs ) for local consumption are banned
進口哈龍、氯氟烴、四氯化碳、 1 , 1 , 1 -三氯乙烷及含溴氟烴供本地使用均被禁止。Although samples were in a hot reflux for a long time at 85 in the experiment, and 5 ? molecular sieve of the adsorbed sample was acidized by hydrofluoric acid, the analytical method was tested to have little influence on carbon isotopic composition of the saturated hydrocarbons before and after complexation
盡管實驗過程中樣品經過85長時間加熱迴流及吸附樣品的5 ?分子篩用氫氟酸酸化處理,但實驗結果經儀器檢測,證明該方法對正構烷烴碳同位素值影響因素不大。Chlorofluorinated hydrocarbons for industrial use. methods of test
工業用氯氟化烴.試驗方法Methods of sampling and test for halogenated hydrocarbons - determination of non - volatile residue in fluorinated hydrocarbons
鹵代烴取樣和試驗方法.第8部分:氟化烴非揮發性殘渣測定The main properties and applications of supercritical hydrofluorocarbon are reviewed. the industrial utilization of supercritical hydrofluorocarbon as a polar solvent to replace supercritical carbon dioxide is also discussed
摘要介紹了超臨界氟代烴流體的主要特性及應用,探討了其作為一種極性溶劑取代超臨界二氧化碳溶劑的應用前景。Organic fluorine material primarily include fluorine and chlorine hydrocarbon and substitute, containing fluorine polymer and its processing products, containing fluorine meticulous chemicals, etc
有機氟材料主要包括氟氯烴及代用品、含氟聚合物及其加工產品、含氟精細化學品等。分享友人