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1)  CZP coating-cordierite honeycombed ceramicscomplicate carrier
CZP涂层-堇青石蜂窝陶瓷复合载体
2)  cordierite monolith
堇青石蜂窝陶瓷载体
3)  cordierite honeycomb
堇青石蜂窝陶瓷
1.
Selective catalytic reduction(SCR) of NO over CuO/cordierite honeycomb catalyst;
堇青石蜂窝陶瓷载CuO选择催化还原NO的研究
2.
A novel TiO 2/Al 2O 3/ceramic cordierite honeycomb(CC)-supported V 2O 5-MoO 3-WO 3 monolithic catalyst was studied for the selective reduction of NO with NH 3.
以TiO2 /Al2 O3 /堇青石蜂窝陶瓷为载体 ,以V2 O5 MoO3 WO3 为活性组分 ,用于氨法选择性催化还原烟气中NO的新型催化剂 ,并对该催化剂的活性性能和微观结构进行了评价和表征 。
4)  ceramic cordierite honeycomb
堇青石蜂窝陶瓷
1.
A selective catalytic reduction(SCR) catalyst was prepared using ceramic cordierite honeycomb modified by silica gel as the carrier and Cu-O,Cu-Ce-O and Cu-Ce-Mn-O as the active components.
以硅胶改性堇青石蜂窝陶瓷为载体,分别制备了以Cu-O、Cu-Ce-O和Cu-Ce-Mn-O为活性组分的催化剂。
2.
With ceramic cordierite honeycomb as a carrier and Cu,Cu-NiO,Cu-NiO-La_(2)O_(3) or Cu-NiO-Ce_(2)O_(3) as active components,several catalysts were synthesized for the selective catalytic reduction of nitrogen oxide with urea as reductive agent.
制备以堇青石蜂窝陶瓷为载体,以Cu、Cu-N iO、Cu-N iO-La2O3、Cu-N iO-Ce2O3为活性组分,以尿素为还原剂,选择催化还原氮氧化物的催化剂,并对催化剂的活性在423~623 K范围内进行了评价和比较,筛选出活性较高、较有研究前景的催化剂。
5)  cordierite [英]['kɔ:diə,rait]  [美]['kɔrdɪə,raɪt]
堇青石蜂窝陶瓷
1.
A serial of cordierite-based complex oxides of Fe(O)、FeNi(O) and FeNiZr(O) was prepared by impregnation and their catalytic activity in selective catalytic reduct.
本课题以堇青石蜂窝陶瓷为载体,用浸渍法制备了Fe(O)、FeNi(O)、FeNiZr(O)等一系列铁系复合金属氧化物,采用程序升温法,以尿素为还原剂,利用固定床流动化反应评价系统评价了各个催化剂选择催化还原NO_x的催化活性,同时考察了催化剂组分负载量、焙烧温度、空速对其催化活性的影响,考察结果表明:催化剂的组分负载量、焙烧温度、空速对其活性均有较大影响,其中以铁作为催化还原NO_x的催化剂整体活性不高,在焙烧温度为600℃、Fe负载量为6wt%时催化剂的活性仅有34。
6)  Cordierite ceramic substrate
堇青石陶瓷载体
补充资料:堇青石
堇青石
cordierite

   环状结构硅酸盐矿物,成分为(Mg,Fe)2Al3[AlSi5O18]。成分中铁和镁可以完全类质同象代替,富铁的端员称为铁堇青石,自然界产出的多是富镁的成员。常可有一定数量的水和钾、钠离子存在于由硅氧四面体环组成的结构孔道中。晶体属正交(斜方)晶系,常成假六方的短柱状晶体,双晶常见。集合体常呈块状和粒状。无色,常带有不同色调的浅蓝及浅紫色。玻璃光泽,断口油脂光泽。3组相互垂直的解理中等或不完全,贝壳状断口。莫氏硬度7~7.5,比重2.53~2.78。典型的变质矿物,产于角岩、片麻岩、结晶片岩及蚀变火成岩中。色泽美丽的可作宝石,以斯里兰卡和澳大利亚的质量最优。
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