fuming acid 中文意思是什麼

fuming acid 解釋
發煙酸
  • fuming : 發煙的
  • acid : adj. 1. 酸味的。2. 【化學】酸的，酸性的。3. 〈比喻〉尖酸刻薄的，易怒的。n. 1. 酸味物。2. 【化學】酸。adv. -ly ,-ness n.
  1. Further experimental investigation and theoretical analysis on the structure and properties of undoped and doped polyaniline are carried out by using several inspecting methods and instruments. using fuming sulfuric acid sulfonating emeraldine base ( eb ), sulfonated polyaniline ( span ) is synthesized. the results show that it has higher solubility and good conductivity, span with different sulfonation. degree ( sd ) possesses different conductivity

    藉助於一系列的現代分析手段對本徵態及摻雜態的聚苯胺的電學、光學、熱學等性能進行了分析，結果表明，本徵態聚苯胺具有高的熱穩定性，不同酸摻雜的聚苯胺具有不同的光學、電學性能。
  2. A new surfactant heavy crude oil sulfonates ( hcos ) was synthesized from daqing heidimiao oil with fuming sulfuric acid

    考察了酸烴比、反應溫度、反應時間對磺化反應的影響。
  3. Chemical reagent. nitric acid fuming

    化學試劑.發煙硝酸
  4. This method has been used for many times and similar operation time and product are obtained as that using the treatment with a mixture of sulfuric acid, nitric acid and fuming sulfuric acid

    經過多次試用，其操作時間和得到的結果，與以前使用的硫酸、硝酸加發煙硫酸的方法基本相同。
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