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- catalytic reduction method 催化还原法
- Develop the system of selective catalytic reduction fume denitrification. 选择性催化还原烟气脱硝系统开发。
- Catalytic reduction of NO with CO by sepiolite loaded with IB group metals? CO还原NO海泡石铜族金属催化剂的研究
- CuO catalysts supported on cordierite honeycomb(CC) with different metal oxide promoters(NiO,CeO2) were prepared by impregnation method for selective catalytic reduction(SCR) of NO with CO(NH2)2,and the catalysts were characterized by TPR,XRD and XPS. 以堇青石蜂窝陶瓷(CC)为载体、CuO和不同助剂为活性组分,用浸渍法制备CuO/CC、CuO-NiO/CC和CuO-NiO-CeO2/CC催化剂,采用TPR、XRD和XPS等测试方法对催化剂进行表征。
- Abstract Catalytic transfer hydrogenation (CTH) is an effective reduction method, which conducts at a mild reaction condition and with simple facilities comparing to common catalytic hydrogenation. 催化转移加氢是有机合成中一种有效的还原方法,与一般的氢气催化加氢法相比,具有反应条件温和、设备要求低等优点。
- The effect of Cu~(++), Fe~(++)ions on the catalytic reduction of the given dye is discussed primarily. 初步探讨了Cu~(++)、Fe~(++)离子对染料的催化还原作用。
- Thus a comb notch filter based new interference reduction method is proposed. 文中提出了一种梳状陷波器干扰抑制新方法。
- The system that Volvo and most other producers have chosen is called Selective Catalytic Reduction or SCR. 沃尔沃和大部分制造商所选择的系统称为选择性催化还原系统或缩写为SCR。
- Moreover,the obvious catalytic reduction of oxygen in solution and hydrogen peroxide by Mb was realized on Mb-KGM-DMF/GCE. 同时,Mb-KGM-DMF/GCE修饰电极表现出良好的电催化性能,对氧、H2O2有显著的催化作用。
- Phloroglucinol was prepared from sodium trinitrobenzoate through catalytic reduction and pressurizedhydrolysis in 62% overall yield. 三硝基苯甲酸钠经催化还原、加压水解等反应制得间苯三酚,总收率62%25。
- The selective catalytic reduction (SCR)deNOx technology is a technology to remove the NOx in fluegas after the fuel is burned. 选择性催化还原(SCR)脱氮技术是一种用于脱除燃料燃烧后烟气中所含氮氧化物的技术。
- Catalyst is the key to the selective catalytic reduction (SCR) of NOx, and its catalytic performance directly affects the removal effect of NOx. 摘要 催化剂是选择性催化还原脱硝技术的核心,其催化性能直接关系到脱硝效果的好坏。
- The denitration by dry process were investigated from the view of governing technology.Including catalytic reduction, absorption and plasma. 从治理工艺角度对干法硝研究进展进行了综述,包括催化还原法、吸附法、等离子体法。
- The denitration by dry process were investigated from the view of governing technology.Including catalytic reduction,absorption and plasma. 从治理工艺角度对干法脱硝研究进展进行了综述,包括催化还原法、吸附法、等离子体法。
- Like the hydrocarbon selective catalytic reduction technique, it exhibits reduced NOx conversion efficiencies at low temperatures. 这种做法和碳氢化合物选择性触媒还原技术一样,氮氧化物转换效率在低温下也会降低。
- The catalyst efficiency for selective catalytic reduction of NO by CO and its lifetime were evaluated in a gas-solid catalytic microreactor. 用微型气固相催化反应装置考察了该催化剂在CO选择性催化还原NO中的应用效果及寿命。
- selective catalytic reduction(SCR)method 选择性非催化还原
- The paper also gives a rule reduction method to make the results succinct and understandable. 此外 ,还提出了一种分类规则约简方法 ,使挖掘的结果更简洁、更易理解
- In this study, the performance of the supported metallic oxide catalysts for catalytic reduction of nitric oxide with carbon monooxide as a reducing agent were investigated. 本论文主要是研究奈米金属氧化物担体触媒,用于以一氧化碳为还原剂之一氧化氮还原反应。
- Superoxide (O-2) from zymosan-stimulated neutrophils of rat was measured by NBT reduction method. 用NBT还原法测酵母多糖A刺激大鼠中性白细胞产生的O2-;