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reduction of sulfur
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  降硫量
     The results show that the extent of sulfur removal of the additive with iron for the FCC flue gas can reach up to 85.7% in a simulating device while that the reduction of sulfur for the FCC product will reach 15.8% on the base of FCC-catalyst in fixed fluidizing bed (FFB) unit.
     此复合助剂在烟道气中最高脱硫率可达 85. 7%,FCC产品油的最高降硫量达到 15. 8%。
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  “reduction of sulfur”译为未确定词的双语例句
     Results showed that, the activity of the catalysts for the reduction of sulfur dioxide by methane exhibits the following orders: LaFeO3>LaCrO3>LaCoO3>LaMnO3≈LaNiO3. the activity of the catalysts for the reduction of nitrogen monoxide by methane has the following orders: LaCrO3> LaMnO3≈LaCoO3>LaFeO3> LaNiO3. The characterization of these catalysts were described by XRD、TEM and TPR technology.
     结果表明,钙钛矿型催化剂对CH4还原SO2均具有较高的活性,其顺序为:LaFeO3>LaCrO3>LaCoO3>LaMnO3≈LaNiO3。 同时,该系列催化剂对于CH4还原NO反应催化活性也较高,其顺序为: LaCrO3> LaMnO3≈LaCoO3>LaFeO3>LaNiO3。
短句来源
     LaBO3 perovskite-type composite oxide catalysts with different B-ions(B=Cr、Mn、Fe、Co、Ni) were prepared by Sol-Gel methods and evaluated for the reduction of sulfur dioxide and nitrogen monoxide by methane.
     本文采用了溶胶-凝胶法制备了一系列B位离子不同的LaBO3(B=Cr、Mn、Fe、Co、Ni)钙钛矿型催化剂,并对它们进行了CH4还原SO2和NO反应的催化活性评价。
短句来源
     The selective reduction of sulfur dioxide with hydrogen to elemental sulfur is studied over Ru/Al 2O 3 in this paper.
     本文对用H2 来使SO2 选择性催化还原为单质硫在Ru/Al2 O3催化剂上的行为进行研究。
短句来源
     Study on Production of Bromohydric Acid by Reduction of Sulfur
     硫磺还原法制取氢溴酸的研究
短句来源
     Influence of Free Radicals on Catalytic Reduction of Sulfur Dioxide in the Presence of Oxygen over Sulfurized LaCoO_3
     自由基对LaCoO_3催化剂还原脱硫性能的影响
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  相似匹配句对
     On reduction strategy
     浅谈化归策略
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     Organization Reduction
     组织减肥运动
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     Reduction of Phenomenology
     现象学的还原
短句来源
     ON THE REDUCTION OF THE MULTIVARIABLE
     关于多变量开关函数化简的问题
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     sulfur 2;
     硫黄  2 ;
短句来源
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  reduction of sulfur
The oxidation/reduction of sulfur occurred more favorably over SiC catalyst where more steady evolution of hydrogen was achieved.
      
Sulfur-bearing species such as COS were close to the detection limit of the mass spectrometer, which indicated that the reduction of sulfur was very limited.
      
The model was applied to commercial slag-matte systems, and the reduction of sulfur solubility by changing the slag composition was concluded to be the key in reducing copper losses to slag, especially for mattes containing less than 50 pct Cu.
      
It was found that ZnO nanocrystals have photocatalytic activity in the formation of CdS during the reduction of sulfur in the presence of cadmium acetate.
      
1.The reduction of sulfur in the presence of Fe +2 ions was studied.
      
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In this paper,it is expounded that the main reason of corrosion of the SCOT unit is due to the incomplete reduction of sulfur dioxide,after analizing the relation between corrosion and operation,a series of effective measures for improving operation have been presented.

本文指出了SO_2还原不完全是斯科特装置腐蚀的主要原因;分析了腐蚀与操作的关系,提出了一系列改进操作的有效措施。

Mechanism of the second step of electrochemical reduction of sulfur in DMSO was

用电化学方法研究了硫在DMSO溶剂中的第二步氧化还原过程,该过程在扫速大于200mV/s时表现为简单的电子转移过程;扫速小于200mV/s时转化为ECE机理,发现了S_8~(4-),S_3~(2-),S_4~(2-)的氧化峰,峰电位分别为-1.50,-0.96,-0,60(相对于银参比电极)。对S_8~(2-)/S_8~(4-)电对测定了标准电极电位和标准速率常数,分别是-1.547±0.002V(相对于银参比电极)和3.3×10~(-3)cm/s。

The catalytic reduction of sulfur dioxide tc elemental sulfur by town gas was studies. Results showed that the reaction is almost complete at 250℃, Parameters influencing reduction were discussed.

进行了用城市煤气将SO_2催化还原为元素硫的探索性研究,研究表明,在250℃下实现近于完全的反应是可能的,对影响还原反应的因素进行了讨论.

 
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