回流比英文

• recirculation ratio
• reflux ratio

• "回流" 英文翻譯 :    back-flow; inverse flow; cou ...
• "比" 英文翻譯 :    2
• "低回流比" 英文翻譯 :    low reflux ratio
• "高回流比" 英文翻譯 :    high reflux ratio
• "回流比（率）" 英文翻譯 :    recycle ratio
• "回流比控制" 英文翻譯 :    control of reflux ratio
• "假回流比" 英文翻譯 :    pseudo feflux ratio
• "內回流比" 英文翻譯 :    internal reflux ratio
• "全回流比" 英文翻譯 :    infinite reflux ratio
• "污泥回流比" 英文翻譯 :    return sludge ratio
• "最低回流比" 英文翻譯 :    minimum reflux ratio
• "最小回流比" 英文翻譯 :    minimum reflux ratio
• "無限回流比率" 英文翻譯 :    infinitesimal
• "最佳回流比率" 英文翻譯 :    optimum reflux ratio
• "最少回流比率" 英文翻譯 :    minimum reflux ratio
• "流比" 英文翻譯 :    flow ratio
• "回流" 英文翻譯 :    back-flow; inverse flow; counter-flow; backwash; return streamer; receding backflow; blowing back; return; [化學工業] reflux◇回流比 reflux ratio; 回流波痕 backflow ripple; 回流槽 backflash; 回流電路 return curcuit; 回流閥 reflux valve; return valve; 回流管 return pipe; 回流量 phegmal reflux; quantity of reflux; 回流率 reflux ratio; 回流裝置 reflux
• "變流比" 英文翻譯 :    transformer ratio
• "電流比" 英文翻譯 :    current ratio
• "返流比" 英文翻譯 :    reflux ratio
• "分流比" 英文翻譯 :    diversion ratio; split ratio; splitting ratio
• "滑流比" 英文翻譯 :    slip fraction; sliratio
• "流比計" 英文翻譯 :    quotient meter; ratiometer
• "流比能" 英文翻譯 :    specific energy of flow
• "屏流比" 英文翻譯 :    bucking current ratio

• Determining of the smallest reflux ratio of distillation operation
  談精餾操作最小回流比的確定
• Limiting concentration of light component in distillate of binary batch distillation under constant reflux ratio
  恒回流比二元間歇精餾輕組分的極限濃度
• The effect of reflux temperature , reflux ratio and reaction pressure on the oxidation process was simulated
  用此模型考察了反應壓力、冷凝回流溫度和回流比對反應過程的影響。
• If the finished product has higher requirement to alcohol content , the ration of reflex should be increased . but the output will be decreased
  如果成品的酒精度要求很高，可加大回流比，但產量則相應降低
• A numeric method for computing limiting concentration of light component in the distillate of binary batch distillation under constant reflux ratio and hold - up in the column is introduced
  摘要介紹了采用恒回流比操作方法，在塔頂、塔板持液時，間歇精餾二元理想混合物，餾出液中輕組分極限濃度的數值計算方法。
• Putting the potassium permanganate into the filter can improve its effect , the removal of organics and ammonia is increased , the influent concentration can satisfy the water reuse standard . but the turbidity of influent is unsatisfactory . the c / n ratio is the key factor to influence the nitrogen - removal of the anoxic / aerobic two - stage baf when the reflux ratio 、 hydraulic loading and the ratio of gas to liquid in aerobic filter are fixed . the anoxic / aerobic two - stage baf has a good removal of organics at different c / n ratio when the reflux ratio is 2 , hydraulic loading is 2 . 55m ~ 3 / m ~ 2 ? h and the ratio of gas to liquid in aerobic filter is 3 : 1 . the influent concentration of organics is blow 7mg / l . from the beginning to 30cm of the anoxic filter , the removal of the organics is significant ; as the c / n ratio increasing , the influent concentration of ammonia is decreasing . when the c / n ratio is 3 . 60 , the enfluent concentration of ammonia is 3 . 05mg / l which satisfies the water reuse standard . when the c / n ration is less than 3 . 60 , because of the imperfection
  回流比為2 : 1 ,水力負荷為2 . 55m3 / m2 ? h ,好氧柱氣水比為3 : 1時試驗表明:不同的c / n ( 1 . 05 7 . 45 )下,兩級曝氣生物濾池對有機物有很好的去除作用,出水有機物濃度小于7mg / l ,其中在缺氧柱進水端30cm內對有機物的去除最為明顯;隨著c / n的增加,系統出水氨氮濃度降低,當c / n為3 . 60時,出水氨氮濃度降到3 . 05mg / l ,已經滿足回用水的氨氮標準; c / n < 3 . 60時,因為缺氧柱的不完全反硝化,體系中硝酸鹽氮和亞硝酸鹽氮發生積累影響了好氧柱的硝化反應使氨氮降解效果較差;系統對總氮的去除隨著c / n的增加而增加,當c / n為3 . 60時,出水總氮已經降到11 . 18mg / l ,滿足回用水的要求。
• The influence of packing height , ratio of water to entrainer and acetic acid initial concentration to separation effect of azeotropic distillation was studied in detail . simulation calculations of general distillation and azeotropic distillation were carried out . the influence of reflux ratio , theoretical plate , feed position , feed temperature and feed concentration to distillation process were discussed
  ( 3 )與普通精餾比較，分離要求相同時，共沸精餾時所需要的理論板數要低于普通精餾所需要的理論板數，回流比減小，可降低設備投資70萬元，塔釜加熱量減少36 % 。
• The results show that the yield of terephthalic acid increases and the mass fraction of 4 - carboxybenzaldehyde decreases when the reflux temperature or the reaction pressure increases , or when the reflux ratio decreases , but that the combustion rate of p - xylene and acetic acid increase simultaneously
  計算表明：冷凝回流溫度的升高、回流比的降低和反應壓力的升高都導致反應溫度增加，雖然醋酸和對二甲苯的副反應消耗增加，但液相中對羧基苯甲醛的質量分數降低和反應收率增加。
• The results indicate that the position of sensitive plates is located at the section of middle or upper in tower but not near by feeding plate , and the smaller reflux ratio , the closer overhead of distillation tower . accurate calculation for flash is solved using matlab , and the result is correct and reasonable . complicated multi - components distillation and crude distillation are simulated using chemcad , and results are reasonable about profiles of flow for vapor and liquid as well as temperature in the tower
  數值分析的結果表明精餾塔靈敏板位置并不在進料板附近,而是位于精餾段的中上部,且回流比愈小,愈靠近塔頂;利用matlab實現了蒸餾過程的嚴格計算,與參考值比較,結果正確、合理;借助于chemcad進行常減壓塔的穩態模擬計算,得出了流量和溫度在塔內的分布,經過理論分析,結果合理,可為實際生產提供參考。

• 回流比的法語：taux de reflux
• 回流比的日語：かんりゅうひかんりゅうけいすう