煤的氧化 的英文怎麼說

中文拼音 [méideyǎnghuà]
煤的氧化 英文
oxidation of coal
  • 煤 : 名詞（黑色固體礦物） coal
  • 的 : 4次方是 The fourth power of 2 is direction
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  1. The protective effects of sod - enriched cili juice on oxidative damage in arsenism patients caused by burning coal

    刺梨汁對燃煤型砷中毒脂質過氧化損害的拮抗作用
  2. When an electric utility builds a 1, 000 - megawatt coal plant designed to trap co2, it needs to have somewhere to stash securely the six million tons of the gas the facility will generate every year for its entire life

    電力機構興建一座100萬? 、具備二氧化碳收集能力的燃煤電廠時，就必須找地方安頓它每年將製造的600萬噸二氧化碳。
  3. Absent revenues from sales to oil field operators, applying ccs to new coal plants using current technology would be the least - cost path only if the cost of emitting co2 were at least $ 25 to $ 30 per metric ton

    如果沒有販售二氧化碳給油田的利潤，對採用現有技術的新設燃煤電廠而言，唯有當排放二氧化碳的成本為每公噸至少25 ~ 30美元時，採行ccs才會是最低成本的一步。
  4. By contrast, the carbon dioxide emanating from chinese coal plants will last for decades, with a cumulative warming effect that will eventually overwhelm the cooling from sulfur and deliver another large kick to global warming, climate scientists say

    大氣學家說，與之相比，中國產煤所產生的二氧化碳卻至少存續10年，不斷累積的熱量將抵消硫的降溫作用而帶來更嚴重的全球變暖。
  5. Testing research of coal layer safe extraction in efflorescent oxygenized belts

    風氧化帶內煤層安全開採的試驗研究
  6. The following new opinions : without caving zone coal layer extraction in efflorescent oxygenized belts ; two effects of blocking water and preventing water flowing fractured zone from going on developing after mining effect ; appropriately enlarging the extraction thickness were presented

    提出了風氧化帶煤層開采無垮落帶；受采動影響后，具阻水和抑制導水裂隙帶繼續發展的雙重作用以及適當加大開采厚度等新觀點。
  7. Based on testing data in worksite and engineering practice, the strata damage movement characteristics, rock properties of weathered zone and qualitative and quantitative analysis of the mechanism of coal layer safety extraction in efflorescent oxygenized belts were discussed

    摘要根據現場觀測和工程實踐，論述了風氧化帶內煤層開采時，覆巖破壞移動特徵，風化帶巖石屬性和風氧化帶內煤層安全開采機理的定性、定量分析。
  8. At some point in the future, cars could run on electricity or carbon - free hydrogen extracted from coal at facilities where co2 is captured

    有朝一日，車輛就能以電力或由煤萃取無碳氫氣為動力，而這些動力製造廠都具備捕集二氧化碳的能力。
  9. With seven people dead and more than 150 people hospitalized with symptoms of carbon monoxide poisoning, the seattle times devoted the top half of its front page on dec. 20 to publishing an urgent warning in six languages : do not burn charcoal or use gasoline generators indoors, and do not use gas ovens to heat your homes

    在一氧化碳中毒癥狀造成7人死亡、 150多人住院后，西雅圖時報12月20日以頭版上半版的版位，以6種語言刊出緊急警告：不要在室內燃燒木炭或使用汽油發電機，也不要開煤氣爐來使家裡變暖。
  10. The above discussion on first-stage propellant slosh effects is based on the saturn vehicles, which use kerosene for fuel and lox for oxidizer.

    上面對于第一級推進劑晃動影響的討論，是建立在「土星」飛行器的基礎上，它是採用煤油做燃燒劑，液氧做氧化劑。
  11. Cdna clone and lignite degradation ability of lignin peroxidase from penicillium decumbens p6

    斜臥青黴p6木素過氧化物酶的褐煤降解活性及cdna克隆
  12. Cdna clone and lignite degradation ability of lignin peroxidase from

    斜臥青黴p6木素過氧化物酶的褐煤降解活性及cdna克隆
  13. Abstract : by analyzing the double meaning of the effect mechanism of water on the oxida tion and spontaneous combustion of residual coal in goaf, and through investigat ion of the results both in laboratory and field practice, it is confirmed that w ater pouring, which is suggested by authors, is a new, economic, efficient and e asy ? to ? operate measure for controlling the spontaneous combustion of the resid ua l coal in goaf

    文摘:通過對水在采空區遺煤氧化及自燃的作用機理兩重性的分析以及實驗室試驗與現場應用實際效果研究，證實了筆者提出的清水灌注措施是一種新的、經濟有效的、操作簡便的防治采空區遺煤自燃的技術措施。
  14. Its coal - burning kilns spew out huge quantities of sooty waste and chemical compounds such as sulfur dioxide and nitrogen dioxide

    在這里，燒煤的窯爐噴出大量的黑色廢氣及二氧化硫和二氧化氮等化合物。
  15. This paper introduced the improves of roasting - sodium processing and such pollution - free processing as acid leaching - extration, roasting in air - acid leaching - extration, liming roasting - alkali leaching on extraction of v2o5 from stone coal, the total recovery rate obtains enhances, the industrial application prospect is good

    摘要介紹了石煤提釩傳統工藝的改進以及酸法萃取、無鹽焙燒酸浸萃取、氧化焙燒堿浸等幾種從石煤無污染提取五氧化二釩的工藝流程，上述工藝不但生產過程無環境污染，釩的回收率還大有提高，是很有前途的清潔生產工藝。
  16. A synfuel - powered car emits the same amount of co2 as a gasoline - powered car, but synfuel fabrication from coal spews out far more carbon than does refining gasoline from crude oil ? enough to double the emissions per mile of driving

    合成燃料驅動的汽車，二氧化碳排放量和汽油驅動的汽車一樣，但以煤製造合成燃料時排出的碳，遠多於從原油提煉汽油，這等於加倍了每駕駛一公里的排放量。
  17. But too much of a good thing ? in particular, carbon dioxide from suvs and local coal - fired utilities ? is causing a steady uptick in the thermometer

    但太多好東西，特別是運動休旅車、地方燃煤事業排放的二氧化碳，正在讓氣溫持續上升。
  18. Dirty, coal - burning furnaces have been replaced, lowering the city ' s sulfur dioxide emissions

    燃煤的高爐已經被搬走，二氧化硫排放下降了。
  19. 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。
  20. Nitrogen oxides ( nox ) have been recognized as acid rain precursor that impose a significant threat to the environment. coal combustion of power plant boilers is a major anthropogenic source of nox during the past decade, our government pay more and more attention to environment protection

    氮的氧化物（即no _ x ）已經被公認為是造成酸雨的主要氣體之一，火電廠燃煤產生的氮氧化物是人類排放no _ x的主要來源，它嚴重地威脅著自然環境和人類的健康。
分享友人
分享到 Line

分享到臉書