脫碳過程 的英文怎麼說
中文拼音 [tuōtànguòchéng]
脫碳過程
英文
carbon rejection process- 脫 : Ⅰ動詞1 (脫落) cast; shed; drop; fall off 2 (取下; 除去) take off; strip; cast off 3 (脫離) ...
- 碳 : 名詞[化學] (非金屬元素) carbon (c)
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 程 : 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
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Specifically for the iron and steel industry during the past 15 years, thermo electron has installed over 100 mass spectrometers for gas analysis applications involving the following plants : coke ovens, blast furnace ( bf ), direct reduction iron ( dri ), basic oxygen furnace ( bof ), electric arc furnace ( eaf ), argon oxygen decarburization ( aod ) furnace, vacuum oxygen decarburization vod furnace and ruhrstahl - hausen ( rh ) furnace
尤其在過去15年的鋼鐵行業中,超過100臺過程質譜儀用於氣體分析,包含:焦爐,高爐,直接還原煉鐵爐,氧氣頂吹轉爐,電弧爐,氬氧脫碳轉爐,真空氧氣脫碳爐和循環法真空脫碳爐。An activity decarburization model in rh vacuum refining
處理過程的脫碳動態模型Carbon control during debinding process of cemented carbide made by powder injection molding
硬質合金注射成形脫脂過程中的碳含量控制Effects of placing time and carbonization time of lime white on dehydration process of calcium carbonate suspension
石灰乳放置時間和碳化時間對碳酸鈣懸浮液脫水過程的影響Considering the different physical and chemical properties between magnesium granules and calcium carbide powders, the thermodynamics, mechanism and kinetics of desulphurization in hot metal by magnesium injection were mainly discussed
鑒于金屬鎂粒和碳化鈣粉這兩種脫硫粉劑的物理和化學性質有著本質的區別,作者重點分析研究了鎂粒在脫硫過程中的熱力學、反應機理和動力學。Based on the analysis about the influences of the mixing time, the penetration ratio of injected powder and the residence time of injected powder in the bath on the desulphurization process, a mathematical model which taken these three parameters into account was developed to simulate the desulphurization rate of hot metal by co - injection of magnesium - cac2 mixture, and the coupling effect between magnesium and cac2 was discussed
在具體分析熔池均混時間、粉劑穿透比及粉劑停留時間這3個基本參數對脫硫過程影響的基礎上,建立了能體現這3個參數影響的模擬鐵水噴吹鎂粒和碳化鈣復合粉劑脫硫處理的數學模型,並討論了兩種粉劑在脫硫過程中的耦合效果。Further experiment of decolorization by different carbon source demonstrated that n strain firstly degraded reactive violet kbr because of its detoxication, then entered the exponential growth. previous test verified that rhodopsedomonas palustris had a good ability of decolorization
我們又測定不同碳源時染料的脫色過程,進一步證明這是細菌出於自身的解毒功能先降解活性紫kbr ,而後開始進入生長指數期。The ratio of isopropyl alcohol and pure water and temperature in the process of freezing are considerated in the research of the preparation of the pt / c electrocatalysts with freeze - drying method. the result shows, when we use 300ml pure water to wash the carbon ( 40mg ) in isopropyl alcohol ( 20ml ) to alter the ratio of isopropyl alcohol and pure water, we get the electrocatalysts with high catalytic activity ; the use of the liquid nitrogen ( - 196 ) to freeze the suspension ( carbon and precursor solution ) can make the pt / c electrocatalysts in high dispersion
採用300ml純水對20ml異丙醇中的40mg碳載體進行洗滌抽濾,來改變預凍液中的醇水比例,通過冷凍乾燥制備pt / c的性能較好;採用液氮對預凍液進行冷凍(預凍溫度為- 196 )制備的pt / c催化劑性能較好;冷凍乾燥法可以有效地避免加熱乾燥過程中前軀體離子在碳載體表面的脫附和團聚,進而制備載量大、分散性好、粒徑較小的pt / c催化劑。Rapid heating rate and no decarburized zone due to heat treatment during austenization, the staying time between 850 to 1000 is only 5 to 10 second, thus no decarburized zone can be formed
在加熱奧氏體化過程中,在850 - 1000溫度范圍內的停留時間只有5 - 10秒鐘,因此,不會有熱處理脫碳層。Abstract : according to the character and actual condition of rh in shanghai baogang, molten steel flow in ladle and its effect on decarburization were studied with a three dimension turbulent flow and concentration modelling. the results show that, within a certain range, the decarburization rate increases not only with the increase of snorkel diameter and ar fluid flow but also with the decrease of the immersed depth of the snorkel
文摘:根據上海寶鋼rh的特點和實際情況,建立了三維流場、濃度場程序,對鋼包內鋼水的流動、處理過程的脫碳進行了研究,並對它們的影響因素進行了分析.結果表明,在一定范圍內增加循環管直徑和吹氣流量、減小浸漬管浸入深度有助於提高脫碳速度Abstract : the effects of placing time and carbonization time of lime white on dehydration process of calcium carbonate suspension have been tested. the results indicate that the longer placing time and carbonization time are, the harder dehydration process of calcium carbonate suspension is, and that the effect of carbonization time is more remarkable than the effect of placing time
文摘:測試了石灰乳放置時間和碳化時間對碳酸鈣懸浮液脫水過程的影響.結果表明,石灰乳放置時間和碳化時間越長,碳酸鈣懸浮液的脫水過程越困難,並且碳化時間的影響比放置時間的影響還要顯著分享友人