次氯酸鈉水 的英文怎麼說

中文拼音 [cìsuānnàshuǐ]
次氯酸鈉水 英文
javelwater
  • 次 : Ⅰ名詞1 （次序; 等第） order; sequence 2 [書面語] （出外遠行時停留的處所） stopping place on a jou...
  • 氯 : 名詞[化學] chlorine （17號元素, 符號cl）
  • 酸 : 酸構詞成分。
  • 鈉 : 名詞[化學] （金屬元素） sodium （na）
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  1. The experimental results showed that in the condition of this experiment four algaecides all had strong removing rate on algae, and their removing rate increased with dose increasing, and decreased with algae density increasing. according to the removing rate on algae and cost value or so, the sequence of four algaecides from good to bad were potassium permanganate, copper sulfate, hydrogen peroxide and sodium hypochlorite. in the condition of this experiment, the suitable dose of potassium permanganate was 0. 8mg / l, the algal removing rate was beyond 90 % and the cost of this algaecide was only 0. 0068 / m3. the efficiency of algae removal by four algaecides for huanghe river water was studied. the results showed that the majority of huanghe river water was bacillaroiphyta, and the dominant genera was melosira, which reached 78 % ~ 94 %

    結果表明，在實驗條件下，四種殺藻劑均具有一定的殺藻效果，藻類去除率均隨藥劑投量的增加而提高；原水藻類數量影響殺藻劑殺藻效果，四種殺藻劑的藻類去除率均隨原水藻類數量的增加而降低；通過殺藻效果、經濟性以及安全性等方面的綜合比較，對于以有毒藍藻為優勢藻屬的引灤水，四種殺藻劑的優劣程度從優到劣排序為：高錳酸鉀硫酸銅過氧化氫次氯酸鈉；在實驗條件下，高錳酸鉀適宜投加量為0 . 8mg l ，藻類去除率高於90 ，所需的藥劑費用僅為0 . 0068元m ~ 3 。
  2. Through the relationship between sodium chloride and target crystal : calcium hypochlorite hydrate, the recycle of mother liquid, the principle of reactive crystallization of sodium - process bleaching power was analyzed

    從氯化鈉與目標晶體水合次氫酸鈣間的關系、母液循環等角度分析了鈉法漂粉精工藝的反應結晶原理。
  3. The research emphasizes compare of techo - economy about second disinfection measure and point ultraviolet disinfection tank, automatic clean disinfection facility are more adaptive disinfection measures by compare of mechanism, effect, equipment, technical demand, management level about ultraviolet, chlorine dioxide, sodium hypochlorous, ozone, micro - electrolyze

    著重研究二次消毒措施的技術經濟比較，通過對紫外線消毒、二氧化氯消毒、次氯酸鈉消毒、臭氧消毒、微電解消毒這幾種消毒方法消毒機理、效果、消毒設備、技術要求、管理水平等方面的比較，指出紫外線消毒水箱、自潔消毒器消毒是比較合適的消毒措施。
  4. As undiluted bleach liberates a toxic gas when exposed to sunlight, it should be stored in a cool and shaded place out of reach of children. sodium hypochlorite decomposes with time

    由於次氯酸鈉會隨時間漸漸分解，因此宜選購生產日期較近的漂白水，及不應過量儲存，避免影響殺菌功能。
  5. The algae removing rate of four algaecides increased with dose increasing, and the sequence of four algaecides " removing rate on algae from high to low were potassium permanganate, sodium hypochlorite or copper sulfate and hydrogen peroxide. the suitable contact time of four algaecides was also given. the paper compared with the rate of algae removal by any one of three algaecides for two source water

    結果表明，實驗期間，引黃水中藻類絕大多數為硅藻，優勢藻屬為硅藻門的直鏈藻屬，占藻類總數的78 94 ；四種殺藻劑的藻類去除率隨殺藻劑投加量的增加而提高，實驗條件下，四種殺藻劑的藻類去除率由大到小依次為：高錳酸鉀次氯酸鈉或硫酸銅過氧化氫。
  6. Effects of sodium hypochlorite solution water - curing treatment on respiration and amylase activity of chestnut

    次氯酸鈉水浴處理對板栗呼吸和幾種酶活性的影響
  7. Chemicals used for treatment of water intended for human consumption - sodium hypochlorite

    人類生活用水處理用化學製品.次氯酸鈉
  8. The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion

    本文的實驗主要是在天津芥園水廠的中試系統上完成的，論文的成果和結論主要包括： 1 ）通過靜態實驗選定河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種； 2 ）中試實驗確定粉末活性炭的較佳投加點為混合池投加，較佳投加量為10mg l ，此時可使濾后水的cod _ （ mn ）降低40 ，且可較好地控制濾后水的嗅味和色度； 3 ）初步確定粉末活性炭對原水中有機物的吸附主要集中在分子量在500 - 3000范圍內，投量增大時可吸附部分分子量大於6000的有機物4 ）中試實驗表明：粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果，且對因投加粉末活性炭而造成的氣浮出水濁度升高有一定的改善作用； 5 ）研究並初步確定氧化改性對粉末活性炭表面性質和有機物的去除效果的影響：粉末活性炭的氧化改性會使其表面的酸性官能團大量增強，表面極性增加；經20的過氧化氫改性的活性炭在增大混凝劑投加量（ fecl _ 3投量為15mg l ）時對有機物的總體去除效果較原活性炭提高12 ， 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ； 6 ）研究並初步確定還原改性、負載金屬離子對原水中有機物的去除效果的影響：經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ；負載銅離子后的活性炭可提高對腐殖酸類物質的去除能力，一般可提高8左右。
  9. Calculation : multiplier of the amount of bleach added 5. 25 concentration of sodium hypochlorite in bleach

    計算方法：漂白水分量倍數5 . 25漂白水的次氯酸鈉濃度。
  10. Chemicals used for water intended for human consumption - sodium hypochlorite ; german version en 901 : 1999

    飲用水處理用化學品.次氯酸鈉
  11. Air quality. determination of ammonia. sodium salicylate - sodium hypochlorite spectrophotometric method

    空氣質量氨的測定次氯酸鈉-水楊酸分光光度法
  12. Sodium hypochlorite, used in water treatment, aquatic centers, and paper and textile applications, can become trapped in the body cavity of a closed ball valve and create failure conditions as the unstable chemical decomposes

    次氯酸鈉，用於水處理，水族中心，以及造紙和紡織應用，可能淤積在封閉的球閥閥腔內導致閥門故障或失效，如不穩定化學物質的分解和腐爛。
  13. Bleach is a strong and effective disinfectant. its active ingredient, sodium hypochlorite, denatures protein in micro - organisms and is therefore effective in killing bacteria, fungus and viruses

    漂白水是一種而有效的家居消毒劑，其主要成分是次氯酸鈉sodium hypochlorite ，能使微生物的蛋白質變質，有效殺滅細菌真菌及病毒。
  14. Quantitative comparison of hypochlorite agent suggests that catalytic electrolysis disinfection has a better effect and a much lower cost

    定量殺菌的對比結果表明，油田回注水催化電解殺菌比次氯酸鈉殺菌效果好，且不須投加任何藥劑，只消耗電能，運行成本低。
  15. Analyze the origin and harm of the microorganism in circulating cooling water system, proposed the methods of continuously adding the oxidized disinfectant sodium hypochlorite and the biology dispersing agent, and regularly adding the highly effective broad spectrum non - oxidative bactericide, then summarized the judgments and the examination means of the medium leaking in refinery

    摘要對煉油循環水中微生物的來源及危害進行了分析，提出了連續投加氧化性殺菌劑次氯酸鈉與生物分散劑，定期投加廣譜高效的非氧化性殺菌劑的方案，並總結了煉油廠介質泄漏判斷及檢測辦法。
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