hydrogen peroxide 中文意思是什麼

hydrogen peroxide 解釋
過氧化氫。

  • hydrogen : n. 【化學】氫。
  • peroxide : n 1 【化學】過氧化物。2 〈口語〉過氧化氫。vt 〈口語〉用過氧化氫漂白（頭發等）。 peroxide blonde ...
  1. Using refined cotton, chloroacetic acid, sodium hydroxide and hydrogen peroxide as main feedstock, sodium carboxymethyl cellulose was made by the process of basification, etherification, abstersion and drying

    摘要以精製棉、氯乙酸、氫氧化鈉和過氧化氫為原料，經過堿化、醚化、洗滌、乾燥，制得羧甲基纖維素鈉。
  2. Meanwhile adopting two - step process of viscosity - decreasing method, i. e. adding hydrogen peroxide during the process of basification and abstersion to decrease the viscosity of alkaline cellulose, as a result the sodium carboxymethyl cellulose with ultra low viscosity was obtained

    同時，採用二步降粘法，在堿化及洗滌過程中加入過氧化氫，以降低纖維素鈉的粘度，制得超低粘度的梭甲基纖維素鈉。
  3. 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 。
  4. The process of preparing sodium pyroantimonate by oxidative reflux method from antimonous oxide using hydrogen peroxide solution as on oxidatct was studied and the optimal processing conditions were determined by the quality analysis of the products

    摘要本文研究了以三氧化二銻為原料、過氧化氫為氧化劑、常壓氧化迴流法制備銻酸鈉的工藝過程，並通過產品質量分析確定了適宜的制備工藝條件。
  5. Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide ( 27. 5 % ) as oxidant

    摘要以二乙胺和二硫化碳為原料，經雙氧水（ 27 . 5 % ）氧化，一步合成了四乙基秋蘭姆化二硫。
  6. Catalase catalyes the breakdown of hydrogen peroxide.

    過氧化氫酶催化過氧化氫的分解。
  7. They say hydrogen peroxide or carbamide peroxide may also help

    他們還認為過氧化氫和過氧尿素也有所幫助。
  8. Research of the iodometric and cerous sulfate determination of concentration hydrogen peroxide solution

    碘量法和鈰量法測定過氧化氫的研究
  9. The hydrogen peroxide reacts with the soil and organic materials in the wash to either decolorize or break them up

    先使用氧化漂白，再用保險粉作還原漂白，可以增加白度。
  10. In the year we have strengthened our market position in formalin and hydrogen peroxide

    集團在年度內進一步鞏固了在甲醛及雙氧水的市場地位。
  11. Changes in ca2 + influx across the plasma membrane in guard cells of vicia faba by aba - induced hydrogen peroxide generation were performed by patch clamp

    引起的內向cj離于通道電流的加大。我們的結果表明， aba誘導蠶豆氣孔關閉可能是通過h 。 o 。
  12. It has studied the action of hydrogen peroxide on nitrous acid.

    它研究了過氧化氫對亞硝酸的作用。
  13. Reaction of collagen protein with hydrogen peroxide

    過氧化氫對膠原性質的影響
  14. Advertising and sale of hydrogen peroxide products

    雙氧水產品的宣傳和銷售
  15. Production and application of high purity hydrogen peroxide

    高純電解錳生產工藝設計探討
  16. I should have some hydrogen peroxide around here somewhere

    我在什麼地方應該有氧化氣氫
  17. The study on the stabilizer of the synthesis for urea hydrogen peroxide

    合成過氧化尿素之穩定劑研究
  18. Chemical reagent hydrogen peroxide 30 %

    化學試劑30 %過氧化氫
  19. Applications of activated alumina in the hydrogen peroxide production

    活性氧化鋁在雙氧水生產中的應用
  20. It also catalyzes the oxidation of substrates by hydrogen peroxide

    還可以通過過氧化氫催化底物的氧化。
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