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1)  desulfurization and denitrification
脱硫脱硝
1.
Application of ferrous chelates agent in flue gas desulfurization and denitrification;
亚铁螯合剂在烟气脱硫脱硝中的应用
2.
Study on influencing factors of the efficiency of simultaneous desulfurization and denitrification based on TiO_2 photocatalysis
TiO_2光催化同时脱硫脱硝效率影响因素研究
3.
Results showed that catalyst of V2O5/TiO2 can upgrade activity of desulfurization and denitrification, with optimum reduction temperature of 700℃.
结果表明,经H2还原后所制得的V2O5/TiO2催化剂可以提高脱硫脱硝活性,最佳还原温度为700℃;在450~500℃的烟气温度范围内,该催化剂有较佳的脱硫脱硝活性;在相同反应温度下,空速越大,SO2和NO的脱除率越低;烟气中的氧气可大大提高V2O5/TiO2的脱硫脱硝活性,且氧气体积含量在5%~10%范围内变化时,对SO2和NO脱除率的影响较小。
2)  SO_2 and NO removal
脱硫脱硝
1.
Effect of pretreatment on simultaneous SO_2 and NO removal activity over activated carbon honeycomb supported V_2O_5 catalysts at low temperatures;
载体预处理对蜂窝状V_2O_5/ACH低温脱硫脱硝活性的影响
2.
SiO_2-supported vanadium oxide catalyst for SO_2 and NO removal;
钒硅催化脱硫脱硝的研究
3.
Honeycomb cordierite-based CuO/Al_2O_3 catalyst was studied for simultaneous SO_2 and NO removal from flue gas.
考察了制备参数及反应条件对蜂窝状堇青石基CuO Al2O3催化剂同时脱硫脱硝活性的影响。
3)  removal of SO2 and NO
脱硫脱硝
1.
A novel dry gassolidsolid fluidized bed process was adopted for simultaneous high removal of SO2 and NO from flue gas of power plants combusting coal.
在内径53 mm的流化床中,以砂粒作为固相介质、自制的K2CO3/Al2O3为吸附剂,考察了温度、吸附剂粒径、吸附剂活性组份(K)与气相中污染组份(SO2,NO)的摩尔比、模拟气中SO2/NO摩尔比等工艺条件对脱硫脱硝效率的影响。
4)  desulfurization and denitrogenation
脱硫脱硝
1.
The investigation on the mechanism of desulfurization and denitrogenation in flue gas with corona induced plasma is introduced in this paper.
综述了国内外关于电晕等离子体烟气脱硫脱硝机理的研究成果,分析了电压、电极极性、气体温度、水蒸汽和氨气等对去除率的影响,并提出今后发展所需解决的问题。
5)  desulphurization and denitrification
脱硫脱硝
1.
Industrial experiments on desulphurization and denitrification of flue gases by pulsed corona induced plasma chemical process;
脉冲放电等离子体烟气脱硫脱硝工业试验研究
2.
First of all, the present technical development of desulphurization and denitrification and the research status of desorption reproduction performance in coal-fired power plant are introduced, besides, the physical and chemical chara.
本文首先简单介绍了目前燃煤电站烟气脱硫脱硝技术发展现状以及脱附再生性能研究现状,并简单介绍了活性炭纤维的物理化学性能和ACF脱硫脱硝的机理。
6)  Absorbent of desulfurization and denitrification
脱硫脱硝剂
补充资料:硝镪水
HN0   分子量63.01
      无色透明液体。熔点-42℃。沸点83℃。密度1.5027g/cm3(250℃)。能与水以任何比例混合,具有刺激性和强烈的窒息性和腐蚀性。硝酸水溶液具有导电性,会灼伤皮肤。化学性质活泼,常温下能分解出二氧化氮。可与许多金属剧烈反应,是一种无机强酸和强氧化剂。市售稀硝酸含量49%,呈微黄色。发烟硝酸呈红褐色液体,是强氧化剂,能使铝钝化,与有机物、木屑相混能引起燃烧。
    应用领域  是一种用途极广的重要化工原料之一,广泛用于化肥、国防、冶金、化纤、印染、染料、制药等工业。无机工业用于制造各种硝酸盐类,如硝酸银、硝酸钾、硝酸钠、硝酸钙等。化肥工业用于制造硝酸铵、硝酸铵钙、硝酸磷肥、硝磷酸钾等各种单一和复合肥料。有机工业用于制造硝基化合物,如硝基甲烷等。
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