真空浸提 的英文怎麼說

中文拼音 [zhēnkōngjìn]
真空浸提 英文
vacuum diffusion
  • : Ⅰ形容詞(真實) true; genuine; real Ⅱ副詞1 (的確; 實在) really; truly; indeed 2 (清楚確實) cl...
  • : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
  • : Ⅰ動詞1 (泡在液體里) soak; steep; immerse 2 (液體滲入) soak; saturate; steep Ⅱ副詞[書面語] (...
  • : 提動詞(垂手拿著) carry (in one's hand with the arm down)
  • 真空 : [物理學] vacuum; empty space; vacuo
  1. The experiments results showed that when concentration of solid substance of the waste aqueous solution was condensated to 13 % ( w / v ) on vacuum, 95 % alcohol ( 1 : 1, v / v ) was added to the condensated solution to sedimentate polysaccharose, sedimentation was centrifugalized, repeated above treatment, and filtrate was collected and condensated on vacuum, then chlorogenic acid crystal of 76 % purity was obtained

    多次實驗結果表明,液濃縮到固形物含量在13 %時,加入濃縮液體積1倍量的95 %的乙醇沉澱並過濾掉多糖,反復處理兩次,濾液再經濃縮得到純度76 %左右的綠原酸。
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