離子交換當量 的英文怎麼說

中文拼音 [zijiāohuàndāngliáng]
離子交換當量 英文
ion exchange equivalent
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  • : Ⅰ動詞1 (把事物轉移給有關方面) hand over; give up; deliver 2 (到某一時辰或季節) reach (a cert...
  • : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
  • : 當Ⅰ形容詞(相稱) equal Ⅱ動詞1 (擔任; 充當) work as; serve as; be 2 (承當; 承受) bear; accept...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • 離子 : [物理學] ion
  1. The results show that when the concentration of hmi ( hg2 + ) in influent water is every low, the effect of hmi removal by wbaer from dk is much better than cations exchange resins. with cations ( ca2 +, mg2 + ) at high concentration in raw water, wbaer has better selectivity to hmi in water, however the selectivity of cations exchange resins is worse. the anions in raw water such as cl - which is able to react with hmi can make cations exchange resins lose the capability of hmi removal, but it has no effect on wbaer ( d301g )

    結果表明:進水中重金屬( hg2 + )濃度較低時,弱堿性陰樹脂對飲用水中hg2 +的去除效果要明顯優于陽樹脂;原水中含有相對較高濃度的陽( ca2 + 、 mg2 + )時,弱堿性陰樹脂對水中的重金屬具有很高的選擇去除性,而陽樹脂的選擇去除性卻很差;天然原水中能與重金屬( hg2 + )發生絡合反應的陰(如: cl ) ,可以使陽樹脂喪失了對水中微重金屬( hg2 + )的去除作用,而對弱堿性陰樹脂( d301g型)去除水中微hg2 +的影響卻很小。
  2. Reacted with excessive epichlorohydrin and dipped in 2. 5 - 3. 0 m naoh solution, the content of epoxy groups in activated cell - ti was found to be up to 220 mol / ml. this content resulted in a high anion exchange capacity of 0. 2 mmol cl - / ml

    naoh溶液濃度為2 . 5 3 . 0mol l且環氧氯丙烷相對過時,活化基質中的環氧基含達220 mol ml ,由此產生的陰吸附劑的為0 . 20mmolcl ~ - ml 。
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