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oxygen-containing organic compounds
相关语句
  含氧有机化合物
     The effect of the substitution extent of lanthanum and other rare-earth elements on oxidation reations of oxygen-containing organic compounds over heteropoly acid catalysts and the reactivity to correlate with structure of the catalysts are discussed.
     讨论了镧的置換度和稀土元素对含氧有机化合物在杂多酸催化剂上的氧化反应的影响,并与催化剂的结构进行了关联。
短句来源
     The fractions were subject to qualitative and quantitative analyses with GC/MS using a commercially available paraffin as a reference standard. The results show that main components detected with GC/MS are normal chain alkanes from C_(15) to C_(43),and cycloalkanes including hopanes and terpanes along with small amounts of alkenes,arenes and oxygen-containing organic compounds.
     用商品级的石蜡作为外标,用GC/MS对这些级分进行定性和定量分析,分析结果显示,用GC/MS检测的主要成分为C15到C43的直链烷烃、包含藿烷、萜烯和含氧有机化合物等,这些化合物的浓度从F1到F16明显减少。
短句来源
  相似匹配句对
     oxygen isolation;
     氧的隔绝;
短句来源
     Chemical Oxygen Source
     化学氧源
短句来源
     g~(-1) and high oxygen content.
     g~(-1),具有较高的氧含量。
短句来源
     The lnteraction of L-arginine and Oxygen Radicals
     左旋精氨酸与氧自由基的相互作用
短句来源
     Bioinorganic Chemistry of Oxygen(Ⅰ)
     氧的生物无机化学(一)
短句来源
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  oxygen-containing organic compounds
Initiated syntheses of bifunctional oxygen-containing organic compounds from co and H2
      
Absorption of vapors of oxygen-containing organic compounds by anhydrous tungsten and molybdenum heteropoly acids
      
Study of the electronic structure of oxygen-containing organic compounds from photoelectron spectra
      
Rate constants have been measured for the reactions of hydroxyl radicals with alkyl nitrates and with some oxygen-containing organic compounds by a competitive technique.
      
Kinetics of the reactions of hydroxyl radicals with alkyl nitrates and with some oxygen-containing organic compounds studied und
      
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A TFJF type of combustion catalyst has been prepared to investigate its catalytic performance. Experimental results showed that the catalytic activity was excellent for some organic pollutants. Under reaction temperature of 180-300℃, purification efficiency was ≥99%. Heat resistance of the catalyst was higher than 800℃. Hence, it can meet the requirement for the removal of industrial waste gases including hydrocarbons, oxygen-containing organic compounds from enamel wire works.

研制了一种天然沸石堇青石蜂窝(TFJF)型燃烧催化剂以考察其催化特性.结果表明,这种催化剂对含芳烃、酮、酯、酸、酚等毒性较大、臭味重的有机废气均有很高的催化燃烧活性.反应温度为180—300℃时,净化率达99%以上,并可耐800℃多的高温,能满足漆包线等工厂废气治理的要求.

The effect of the substitution extent of lanthanum and other rare-earth elements on oxidation reations of oxygen-containing organic compounds over heteropoly acid catalysts and the reactivity to correlate with structure of the catalysts are discussed. The addition of lanthanum does not change the activity of oxidative dehydrogenation, but lowers that of oxygen-addition reation apparently.

讨论了镧的置換度和稀土元素对含氧有机化合物在杂多酸催化剂上的氧化反应的影响,并与催化剂的结构进行了关联。镧的引入不影响氧化脱氢反应,而明显削弱插入氧反应。其它稀土元素的影响与镧相同。

Carbon dioxide and methane directly converted into C 2 hydrocarbon and a small amount of C 3 hydrocarbon by microwave plasma, no detecting oxygen containing organic compounds. In the dominant products, acetylene increased with input power increasing and CH 4/CO 2decreasing, but ethanes was contrary to acetylenes.

二氧化碳和天然气经过微波等离子体直接转化成C2烃陈栋梁雷正兰刘万楹*⒇张承聪洪品杰戴树珊(中国科学院成都有机化学研究所,成都,610041)(云南大学化学系,昆明,650091)二氧化碳和甲烷都是很稳定的非极性分子,要使其分子活化,发生化学反应,转化...

 
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