氧化劑濃度 的英文怎麼說

中文拼音 [yǎnghuàjìnóngdù]
氧化劑濃度 英文
concentration of oxidizer
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 劑 : Ⅰ名詞1 （藥劑; 制劑） a pharmaceutical or other chemical preparation 2 （某些有化學作用的物品） a...
  • 濃 : 形容詞1. （液體或氣體中所含的某種成分多; 稠密） dense; thick; concentrated 2. （程度深） （of degree or extent） great; strong
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 氧化劑 : oxidant; oxygenant; oxidizer; oxidizing agent
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  • 濃度 : potency; thickness; concentration; consistence; strength; consistency; density
  1. ( 4 ) tc is difficult to be desorbed when preequlibrated water is used as desorption solvent under aerobic and anaerobic conditions. under anaerobic condition, the desorption rate of tc rises with the increase of hach concentration it appears that the tc sorption process is dominated by oxidation - reduction mechanism

    （ 4 ）在大氣和低氧條件下，以預平衡水做解吸劑時， tc難于解吸下來，隨著h2o2濃度的增大，解吸率升高，得出tc在花崗巖上的吸附為不可逆的氧化還原吸附機理。
  2. The effects of equilibrium time, acidity of the solution, temperature, concentration of redox reagents on the adsorption of neptunium by silica gel were carried out. desorption and isotherm adsorption experiments were also performed. the results are shown as follows : the equilibrium for adsorption of neptunium on silica gel reached rapidly

    進行了吸附平衡時間、酸度、溫度、氧化還原劑濃度等條件對硝酸溶液中np （ ） 、 np （ ）和np （ ）在硅膠上吸附的影響的實驗，與吸附時同酸度條件下的洗脫實驗，用濃度為3mol l的硝酸作為解吸劑的解吸實驗。
  3. Such parameters as ambient oxidizer concentration, temperature level, and fuel identity are held constant.

    周圍氧化劑濃度、溫度量級、燃料性質參數是保持恆定的。
  4. In order to improve the electro - catalytic activity of platinum based catalyst to methanol oxidation, in this thesis, firstly prepare heteropoly acid modified pt / gc electrode with different concentration by cyclic voltammetry method, and then test the cyclic voltammetry curves individually in vitriolic and methanol solution. the study shows the best concentration for both phosphomolybdic acid and phosphotungstic acid is 1 10 ~ ( - 3 ) mol / l. and find the more heteropoly acid modified on electrode, the lower peak - up potential towards methanol because of the existence of oxygenous species

    為了改善鉑基催化劑氧化甲醇的催化活性，本論文首先通過循環伏安掃描法制備了不同濃度磷鉬酸和磷鎢酸修飾的pt / gc電極，通過研究pt / gc電極在修飾前後在硫酸溶液中及含甲醇的硫酸溶液中的循環伏安行為發現，磷鉬酸和磷鎢酸均能在ptru / c電極上發生氧化還原反應，而且雜多酸修飾濃度對pt / gc電極氧化甲醇的催化活性有很大影響。
  5. First in an 150 - 550 temperature range, the influence of oxygen concentration, space velocity and propene concentration on the no conversion was investigated and then also the macro kinetics of propene oxidization and no reduction

    本文研究了在pt al _ 2o _ 3催化劑上進行的hc - scr反應，用以稀燃發動機尾氣的治理。首先在150 - 550溫度范圍內考察了氧氣濃度、空速及還原劑濃度對no轉化的影響。
  6. The save energy mould pump of the corrosiveness of the ministry of industry such as chemical industry and chlorine alkali, chemical fertilizer, dyestuff, reagent, pesticide, pharmacy, electroplating and environmental protection etc door transport that pf ( fs ) mould chemical industry pump can satisfy to carry many kinds of consistency sulphuric acid, hydrochloric acid, nitric acid, acetic acid, phosphoric acid, chromium acid, oxalic acid, hydrofluoric acid and the lye, organic solvent and oxidizer geometric ratio medium under - 50 s - 80 s temperature conditions and is not han s anything small and roundish medium

    型化工泵能滿足輸送- 50 80溫度條件下的多種濃度硫酸、鹽酸、硝酸、醋酸、磷酸、鉻酸、草酸、氫氟酸和堿液、有機溶劑、氧化劑等化學介質、是化工、氯堿、化肥、染料、試劑、農藥、制藥、電鍍、環保等工業部門輸送不含顆粒的腐蝕性介質的節能型泵。
  7. Thirty - one crystals of polyoxometalates ( 1d, 2d, 3d ) were prepared by means of middle hydrothermal technique, molecular design and self - assembly, and characterized structurally by single crystal x - ray diffraction. the thermal stability, activity of catalysis and magnetism of some compounds were systematically studied. the continuous appearance of p - v - o, p - mo - o, v - mo - o, v - o system with novel structure enrich polyoxometalate chemistry, the reaction characterization and the synthesis law of molybdates, tungstates and vanadates under hydrothermal conditions were explored

    由於p - v - o 、 p - mo - o 、 v - mo - o 、 v - o體系新結構不斷出現，豐富了多金屬氧酸鹽化學，探討水熱條件下釩、鉬、鎢物種的反應特性和生成規律，研究原料的選擇、配比、加料順序、濃度、酸度、反應溫度、反應時間等因素對產物的生成及結構的影響，為新的催化劑、導電材料、磁性材料的研製與開發積累經驗。
  8. The composite has excellent performance of water retaining, that the adsorbed water of 85 % is retained after being dried 10 days at the room temperature, and the adsorbed water of 45 % is retained after being dried 24 hours at 60 the factors influencing on water absorbency for the superabsorbent composite such as the kinds and concentration of starch, clay, crosslinker, initiator, the external salt solution and hydrolysis degree are investigated in this paper

    該超吸水性復合材料在室溫下乾燥10天後的保水率為85 ，在60 2條件下加熱24小時后的保水率為45 。本文較詳盡地探討了超吸水性復合材料的合成條件，並系統地研究了影響超吸水復合材料吸水倍率的各種因素。例如：粘土的種類及粘土的用量、澱粉的種類及澱粉的用量、交聯劑的用量、引發劑的用量、水解度（氫氧化鈉的用量） 、水解時間、外部鹽溶液的種類及濃度等條件。
  9. An integrated process of wastewater treatment and utilization is presented. the process is made up of heating the soft water of room temperature by high temperature printing and dyeing wastewater via heat exchangers, reusing the low level base decrement wastewater of water washing for dust control and desulphurizing of stack gas and anaeration - aeration biological treatment of printing and dyeing wastewater. this process has fair economical benefit on the principle of so called waste control by waste itself. this might be an ideal process for printing and dyeing wastewater treatment and disposal, the effluent of this process is quite enough to meet the requirement of urban sewer collector. additionally also many advantages are attractive such as the complete return of biological sludge to digestion, no chemicals dosage and free of secondary pollution

    介紹了高溫印染廢水通過熱交換加熱常溫軟水、低濃度堿減量水洗廢水用於煙道氣除塵脫硫、厭氧-好氧處理一般印染廢水等印染廢水綜合處理技術，該技術具有較好的經濟效益，達到了以廢治廢的目的，生物污泥全部迴流硝化，不加任何藥劑，無二次污染，處理后水質達到城市截污管網標準要求，是一種較為理想的印染廢水處理工藝。
  10. To find out the effective slurry with suitable type of oxidizer and concentration, chemical etching experiment was applied to the litao3 wafer. the chemical etching effects were analysed by measuring etching rate and x - ray spectrum

    採用化學腐蝕實驗方法研究拋光液中氧化劑種類和濃度以及拋光液ph值對鉭酸鋰晶片化學去除的影響。
  11. The results were shown as follows : ( 1 ) the electrolyte components for electroplating pb - sn coatings in fluoborate system were studied. the effects of concentrations of main salt, dissociative acid, inhibitor, antioxidation and surfactant on the cathode polarization curves of electroplating pb, sn and pb - sn alloys and contents of alloying element were investigated systematically. the scale of current density was confirmed using hull cell

    （ 1 ）研究了氟硼酸體系電鍍pb - sn合金鍍層的電解液組成，詳細討論了主鹽濃度、游離酸濃度以及阻化劑、抗氧化劑、表面活性劑等添加劑對氟硼酸體系電沉積pb 、 sn及pb - sn合金陰極極化曲線的影響和對pb - sn合金鍍層中合金含量的影響。
  12. Abstract : combined with fundamental characteristics of in - situ leaching mining, this paper presents primary factors influencing the reation rates, such as lixivant concentration, oxidizer, porosity, permeability, seepage volocity, structure of ore, minerals of competition, etc. the factors which influence the reaction rates of in - situ leaching have been discussed

    文摘:結合原地浸出工藝的特點，總結提出了影響原地浸出反應速率的主要因素，並就溶浸劑濃度、氧化劑、孔隙度、滲透系數、滲透速度，礦石的結構、構造及礦物的嵌布特徵，競爭礦物等對原地浸出反應的影響進行了分析與討論。
  13. The catalytic activity of ( hmbp ) 2ticl2was lower than - diketonate titanium catalysts. the catalytic activity of dinuclear - diketonate titanium catalysts was comparative to mononuclear ones. however, the dinuclear - diketonate titanium catalyst showed the synergism effect, for example, the lower catalyst concentration and the molar ratio of al to ti, the activity reached the maximum value at 80, the melting temperature of polymer was enhanced

    2 -羥基苯酮鈦[ （ hmbp ） _ 2ticl _ 2 ]的催化活性低於-二酮鈦類催化劑；雙核催化劑在催化活性方面與對應單核催化劑相差不多，但在聚合規律上表現出與單核催化劑不同的雙核協同作用，如聚合所需的催化劑濃度、助催化劑甲基鋁氧烷mao量降低，活性在80時出現極值，熔點提高等，而且雙核催化劑是單活性中心催化劑。
  14. Abstract : the sulfite oxidation process under acid condition to treat concentrated h2so4 - bearing wastewater from pharmaceutical production is described

    文摘:討論了利用亞硫酸鹽做氧化劑，在酸性條件下氧化處理制藥廠的高濃度含硫廢水。
  15. ( 3 ) orange pigment could be oxidized with hydrogen peroxide to yellow pigment. concentration of h2o2 was proportional to creation of yellow pigment. the quantity of orange pigment was influenced by the nitrogen source of the culture medium

    （ 3 ）對橙色素進行了初步研究，橙色素可以氧化為黃色素，且氧化劑的濃度越大，黃色素生成率越高；氮源是影響橙色素產量的一個主要因素，以nh _ 4cl為氮源，確定其最適添加量為0 . 01 。
  16. The experimental results indicate that for litao3 the oxidizers are naclo and h2o2, the stabilizator is koh and the most suitable ph value is 10

    尋找有效的氧化劑及其合適的濃度，確定合理的穩定劑及拋光液的適當ph值。
  17. In this dissertation polyaniline conjugated conducting polymer with different structural texture and properties is prepared, using ( nhu ) 2s3oa / llci solution system. the molecular structure of undoped polyaniline is characterized. polyaniline with different conductivity can be gotten by changing the type of dopant and doping condition

    再採用（ nh _ 4 ） _ 2s _ 3o _ 8 hci溶液體系制備出不同性能的聚苯胺導電聚合物，對不同的鹽酸濃度、不同氧化劑與苯胺的摩爾比、不同的溫度下合成的聚苯胺進行了性能上的比較，並對本徵態聚苯胺的結構進行了表徵。
  18. Based on the former research, a kind of close - loop model rectification way is advanced and testified effective in industrial application. at last, the apc system project is introduced, the on - line 4 - cba soft - sensing model is proved to have high accuracy, and the new control strategy shows the improvement in the oxidation process

    經過大量的數據採集、分析、模擬以及比較后，對pta生產中催化劑濃度測量的數據處理及控制、氧化反應后的質量控制指標? ? 4cba的軟測量及推斷控制提出了比較合理的方案，現場投入運行后的結果表明其具有良好的控制效果和較高的經濟效益。
  19. A consequence of decreased oxidant levels is a lower probability of activation of pathways that lead to inflammation

    當氧化劑濃度被降低后，會減緩發炎反應的活化路徑。
  20. The paper describes the synthesis of polyaniline by chemical oxidizing process, and studies the effects of different reaction conditions on the polyaniline properties, including different oxidant, different amounts of oxidant, reaction temperature, reaction time, kinds and concentration of acid

    用化學氧化法合成了聚苯胺，通過實驗系統地研究了氧化劑種類、濃度、反應溫度、反應時間、摻雜酸的種類和濃度等不同因素對聚苯胺性能的影響。
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