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乙醇废水
相关语句
  ethanol wastewater
     Study on the process of ethanol wastewater disposal by supercritical water oxidation
     乙醇废水的超临界水氧化处理工艺研究
短句来源
     Study on the reaction pathway and kinetics of ethanol wastewater disposal by supercritical water oxidation
     乙醇废水的超临界水氧化反应路径及动力学研究
短句来源
     SUPERCRITICAL WATER OXIDATION KINETICS AND MECHANISM OF ETHANOL WASTEWATER
     含乙醇废水的超临界水氧化反应动力学及反应机理
短句来源
     Study on Treatment of Ethanol Wastewater by Supercritical Water Oxidation Technique
     超临界水氧化法处理乙醇废水溶液工艺研究
短句来源
     Ethanol wastewater treated by supercritical water oxidation technique is studied in intermittent experimental equipment.
     利用自制的间歇式超临界水氧化(SCWO)装置对乙醇废水进行实验研究。
短句来源
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  “乙醇废水”译为未确定词的双语例句
     A strain is obtained in screening of activated sludge of alcohol wastewater freatment, experimental result of series batch reactor (SBR) indicates that under conditions with pH value of 6.6~6.8, aeration temperature of 28℃, and aerobic and nutrition equilibrium, the degradation rate of the said strain to alcobol wastewater COD is greater than 80%, and β?
     从处理酒精废水的活性污泥中筛选到 1菌株 ,在序批式反应器 (SBR)中的实验结果表明 ,pH值为 6 .6~ 6 .8,曝气温度为 2 8°C ,好氧和营养均衡条件下 ,该菌株对乙醇废水中COD的降解率 >80 % ,并能以乙醇为唯一碳源 ,合成聚 β羟基丁酸(PHB)。
短句来源
     There is growing interest in applying supercritical water oxidation (SCWO) to the treatment of wastewaters arid sludgest As the typical representation of alcohols wastewater ethanol was selected and its oxidation in supercritical water was investigated.
     研究了以超临界水氧化法( SCWO)处理乙醇废水的过程。
短句来源
     Ethanol was oxidized in supercritical water in an isothermal, plug-flow reactor.
     研究了超临界水氧化法(SCWO)处理乙醇废水过程的反应路径和动力学。
短句来源
     As the typical representation of alcohols wastewater ethanol was selected and its oxidation in supercritical water was investigated.
     研究了以超临界水氧化法 (SCWO)处理乙醇废水的工艺过程 .
短句来源
     Ethanol was oxidized in supercritical water in an isothermal,plug\|flow reactor.
     研究了超临界水氧化法 (SCWO)处理乙醇废水过程的反应路径和动力学 .
短句来源
  相似匹配句对
     Determination of Methanol and Ethanol in Doxycycline Wastewater by Gas Chromatography
     气相色谱法测定强力霉素废水中的甲醇与乙醇
短句来源
     Process of Acetaldehyde Wastewater Treatment by Alcohol Oxidation
     乙醇氧化法生产乙醛废水处理工艺
短句来源
     Technology of Disposal of Waste-Water
     废水处理技术
短句来源
     NITRIFICATION OF WASTEWATER
     废水的硝化作用
短句来源
     2.22 mmol·L~(-1) ethanol was produced.
     L-1的乙醇
短句来源
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There is growing interest in applying supercritical water oxidation (SCWO) to the treatment of wastewaters arid sludgest As the typical representation of alcohols wastewater ethanol was selected and its oxidation in supercritical water was investigated. The experiments were performed in an isothermal, plug-flow reactor at temperatures from 748.2 to 823.2K, pressures from 22 to 30 MPa, reactor residence times from 0.6 to 63.7s, and oxygen/ethanol molar feed ratios from 4.56 to 9.09. The oxidation of ethanol was...

There is growing interest in applying supercritical water oxidation (SCWO) to the treatment of wastewaters arid sludgest As the typical representation of alcohols wastewater ethanol was selected and its oxidation in supercritical water was investigated. The experiments were performed in an isothermal, plug-flow reactor at temperatures from 748.2 to 823.2K, pressures from 22 to 30 MPa, reactor residence times from 0.6 to 63.7s, and oxygen/ethanol molar feed ratios from 4.56 to 9.09. The oxidation of ethanol was fast in supercritical water At temperature of 823.2K, pressure of 25MPa and residence time of more than 10s, the reaction conversion of ethanol to carbon dioxide was near 100 percent. Monoxide was the major intermediate of the process. The ethanol conversion increased with increasing residence time and temperature and did not obviously change with varying pressure or oxygen concentration.

研究了以超临界水氧化法( SCWO)处理乙醇废水的过程。实验表明,一氧化碳和二氧化碳分别是反应中间产物和最终产物。550℃、25MPa、停留时间大于10s时,SCWO能将乙醇完全氧化为二氧化碳,达到彻底处理的目的。随停留时间增大、温度升高,乙醇的去除率增大,而压力和氧气浓度的变化对过程没有显著影响。

Ethanol was oxidized in supercritical water in an isothermal, plug-flow reactor. The experimental variables included temperatures varying from 748.2 to 823.2K, pressures varying from 22 to 30MPa, reactor residence time varying from 0.6 to 63.7s, and oxygen/ethanol molar feed ratios varying from 4.56 to 9.09. The experimental results showed that monoxide was the major intermediate in the oxidation of ethanol in supercritical water. The global kinetics for ethanol disappearance was described by a rate law that...

Ethanol was oxidized in supercritical water in an isothermal, plug-flow reactor. The experimental variables included temperatures varying from 748.2 to 823.2K, pressures varying from 22 to 30MPa, reactor residence time varying from 0.6 to 63.7s, and oxygen/ethanol molar feed ratios varying from 4.56 to 9.09. The experimental results showed that monoxide was the major intermediate in the oxidation of ethanol in supercritical water. The global kinetics for ethanol disappearance was described by a rate law that was first order in ethanol and zero order in oxygen. The activation energy was 3.51 ×105 J.mol-1, and the Arrhenius pre-exponential factor was 7.74 ×1021 s-1. The deviation between calculated and experimental results was approximately within 10%.

研究了超临界水氧化法(SCWO)处理乙醇废水过程的反应路径和动力学。乙醇SCWO反应的最终产物为M氧化碳,一氧化碳是此过程的中间产物。以幂指数方程描述乙醇SCWO反应动力学,得到对于乙醇的反应级数为1,对氧气的反应级数为 0。求出活化能和指前因子分别为 3.51×105 J·mol-1和 7.74×1021s-1。方程计算值和实验值吻合较好,误差基本在10%以内。

As the typical representation of alcohols wastewater ethanol was selected and its oxidation in supercritical water was investigated.The experiments were performed in an isothermal,plug flow reactor at temperatures from 475 to 550℃,pressures from 22 to 30?MPa,reactor residence times from 0 6 to 98 3?s,and oxygen/ethanol molar feed ratios from 4 56 to 9 09.The oxidation of ethanol was fast in supercritical water.At temperature of 550℃,pressure of 25?MPa and residence time of more than 15?s,the reaction conversion...

As the typical representation of alcohols wastewater ethanol was selected and its oxidation in supercritical water was investigated.The experiments were performed in an isothermal,plug flow reactor at temperatures from 475 to 550℃,pressures from 22 to 30?MPa,reactor residence times from 0 6 to 98 3?s,and oxygen/ethanol molar feed ratios from 4 56 to 9 09.The oxidation of ethanol was fast in supercritical water.At temperature of 550℃,pressure of 25?MPa and residence time of more than 15?s,the reaction conversion of ethanol to carbon dioxide was near 100 percent.Carbon monoxide was the major intermediate of the process.The ethanol conversion increased with increasing residence time and temperature and did not obviously change with varying pressure or oxygen concentration.

研究了以超临界水氧化法 (SCWO)处理乙醇废水的工艺过程 .实验表明 ,一氧化碳和二氧化碳分别是反应中间产物和最终产物 .5 5 0℃、2 5MPa、停留时间大于 15s时 ,SCWO能将乙醇完全氧化为二氧化碳 ,达到彻底处理的目的 .随停留时间增大、温度升高 ,乙醇的去除率增大 ,而压力和氧气浓度的变化对过程没有显著影响

 
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