電化氟化法 的英文怎麼說
中文拼音 [diànhuàfúhuàfǎ]
電化氟化法
英文
electrochemical fluorination process-
Electrogenerated chemiluminescence determination of haloperidol
電化學發光法測定氟哌啶醇的研究In this article, the bellcore method was used to prepare polymer electrolyte membrane based on pvdf - hfp, and polymer electrolyte membranes under different conditions were prepared by changing sorts of solvents 、 ratio of dbp and solvent. effects of ratio of plasticizer and solvent on the liquid uptake 、 sem 、 mechanism capability 、 ionic conductivity 、 electrochemical stability window of polymer electrolyte membrane were also studied. through optimizing the preparation technics, the integrated effects of additives such as pc 、 ec 、 dbp and nanophase al2o3 on the ionic conductivity 、 liquid uptake were studied
本文以聚偏氟乙烯-六氟丙烯共聚物pvdf - hfp為基質,採用bellcore制膜法制備了pvdf - hfp聚合物電解質膜,通過改變增塑劑dbp的含量、溶劑的種類及溶劑的含量制備了不同條件下的聚合物電解質膜,分別研究了增塑劑含量、溶劑含量等對聚合物電解質膜的吸液率、表面形貌、機械性能、離子電導率、電化學穩定窗口等的影響;對制備工藝進行了優化,研究了各種添加劑如pc 、 ec 、 dbp及納米al2o3對聚合物電解質膜的離子電導率、吸液率等性能的綜合影響。Methods for chemical analysis of aluminium fluoride for industrial use - the electrometric method for the determination of water content
工業用氟化鋁化學分析方法電量法測定水分含量Workplace air - determination of hydrogen fluoride and fluorides - ion selective electrode method
車間空氣中氟化氫及氟化物的離子選擇電極測定方法Methods water sample was treated by electromagnetic fields, and the turbidity value and fluoride in water sample before and after treatment were detected
方法利用復合電磁場對實驗室模擬水樣和現場水樣進行處理,檢測處理前後水中的渾濁度、氟化物濃度,並計算去除率。Water quality - determination of fluoride - part 1 : electrochemical probe method for lightly polluted water
水質.氟化物的測定.第1部分:輕度污染水的電化學探頭法In this thesis, the physical properties of a series of na2fepo4f cathode materials synthesized by various routes are instigated and discussed in the light of structural ( xrd ), thermal ( dta ) analyses and particle size distribution. their microstructures were studied by transmission electron microscope ( tem ) and scan electron microscope ( sem ). the electrochemistry property were evaluated with cells containing the synthesized na2fepo4f as positive electrode
本文將藉助x -射線衍射、掃描電鏡、透射電鏡、差熱分析以及電化學測試等方法,系統研究多種制備法對所合成的鈉離子二次電池正極活性材料氟磷酸亞鐵鈉的微結構以及循環可逆容量、循環伏安性能、交流阻抗譜的影響。The na2fepo4f cathode materials for sodium ion battery were prepared by solid state reaction and the influence of synthesizing temperature and morphology on the electrochemical performance of na2fepo4f powders in sodium ion batteries were systematically studied. the results indicate that na2fepo4f synthesized at 750 exhibited good electrochemical performance, whose first specific discharge capacity is 60mah / g, after 20 times cycling, the average specific discharge capacity is 51. 1mah / g
首先採用固相法制備了氟磷酸亞鐵鈉粉體,研究了不同煅燒溫度對合成材料顯微結構和電化學性能的影響,結果表明750下合成材料體現出較好的電化學性能,首次放電容量為60mah / g ,循環20次后,容量下降為51 . 1mah / g 。In the thesis, we proposed a random lattice model of mea the lattice model randomly occupied by three kinds of particles, pt / c, nafion and ptfe ( poly - tetra - fluoro - ethylene ), was generated on a computer by the means of monte carlo method. it was supposed that current was only produced on those catalysts which have not only channels of electrons via carbon but also have channels of proton via nafion. the purpose of the work, in a word, is to find how many catalysts, pt / c, with such a two - types channels
本文首先建立了質子交換膜燃料電池的膜電極的隨機方格子模型,在電極模型各格點位置用montecarlo方法生成隨機分佈的電極粒子、 nafion粒子和聚四氟乙烯團粒,認為只有那些既有質子傳輸通道,又有連續的電子通道和氣體擴散通道的胞元才產生有效的電流,而其餘胞元不產生電流,把電極的輸出電流轉化成一個概率事件。Acid - grade fluorspar - method for chemical analysis part 2 : determination of available fluorine content - potentiometric method after distillation
酸性瑩石.化學分析方法.第2部分:可用氟含量的測定.蒸餾后的電位測量法Lithium carbonate - determination of fluoride content - ion selective electrode method
碳酸鋰單水氫氧化鋰氯化鋰化學分析方法離子選擇電極法測定氟量Water quality - physical, chemical and biochemical methods - determination of fluoride : electrochemical probe method for potable and lightly polluted water
水質.第2部分:物理化學和生物化學方法.第41部分:氟化物含量測定:輕度污染水便攜式電化學測探器法Analysis of tea - determination of fluoride content - potentiometric method
茶葉分析.氟化物含量測定.電位法Standard test method for isotopic analysis of hydrolyzed uranium hexafluoride and uranyl nitrate solutions by thermal ionization mass spectrometry
用熱電離質譜法進行水解六氟化鈾和硝酸雙氧鈾溶液同位素分析的標準試驗方法Determination of fluorine in urine. ion selective electrode method
尿中氟化物的測定.離子選擇電極法Determination for fluoride in serum. ion selective electrode method
血清中氟化物的測定.離子選擇電極法Solid waste - determination of fluoride - ion selective electrode method
固體廢物氟化物的測定離子選擇性電極法Municipal sewage. determination of flouride. ion selective electrode method
城市污水.氟化物的測定.離子選擇電極法Stationary source emission. determination of fluoride. ion selective electrode method
大氣固定污染源.氟化物的測定.離子選擇電極法Ambient air - determination of the fluoride - method by lime - paper sampling and fluorine ion - selective electrode analysis
環境空氣氟化物的測定石灰濾紙?氟離子選擇電極法分享友人