氫提純過程 的英文怎麼說

中文拼音 [qīngchúnguòchéng]
氫提純過程 英文
hydrogen upgrading process
  • : 名詞[化學] (氣體元素) hydrogen (h)
  • : 提動詞(垂手拿著) carry (in one's hand with the arm down)
  • : 形容詞1 (純凈; 不含雜質) pure; unmixed 2 (純粹; 單純) simple; pure and simple 3 (純熟) skil...
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  • 過程 : process; procedure; transversion; plication; course
  1. According the key factors we find, we bring forward a new conception : multilevel suppressor and design a new high performance suppressor whose ion - exchange membrane has bigger areas and using three electrodes including one cathode ( anode ) and two anodes ( cathode ), at the same time we fill the suppression compartment with one kind of ion exchange resin which has moderate exchange capacity. according to our experiment ' s results, we find the new type suppressor has quite high working current efficiency and suppressing capacity. in most cases, the suppressor ' s current efficiency is over 90 % ; the suppressor can transform the naoh ( concentration : 200mmol / l, flow rate : i. oml / min, conductance : over 10000 i - i s cm " ) to pure water ( conductance : 8. 9 it s cm in chapter 3, the high performance suppressor is applied in determination some trace - amounts ions in plating solution, sewage. in this chapter, we also have a research on the gradient ion chromatography

    第二章首先以xyz - 1型電化學抑制柱為例,分析了電化學抑制柱的抑制得出影響抑制容量的主要因素主要是抑制柱的電流效率和離子交換膜的極限電流密度,因此採用中等交換能力的離子交換樹脂作為抑制室的填料以高電流效率,在通常情況下電流效率可達到90以上;在選用同種離子交換膜的前下,可通增加離子交換膜的有效面積達到高極限電流的目的從而高抑制柱的抑制容量,因此出了多級抑制的概念並據此研製了共電極式高容量電化學抑制柱,該抑制柱最高可將流速為1 . 0ml / min ,濃度為200mmol / l電導率超10000 s ? cm ~ ( - 1 )氧化鈉溶液抑制為電導率低至8 . 9 s ? cm ~ ( - 1 )的水,並且具有穩定性高、分析結果準確等優點。
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