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zhbl

新虫 (初入文坛)


[交流] 镍基催化剂的TEM表征

各位有没有做过Ni/Al2O3-ZrO2的透射电镜表征啊,说是有磁性不让测,大家有没有什么好的办法,谢谢了。
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hdpulzx

木虫 (正式写手)


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zhbl(金币+1):谢谢参与
引用回帖:
3楼: Originally posted by zyhou at 2011-09-10 11:52:02:
镍的负载量很大吗?一般、情况下都可以的!

我们做过很多Ni/SiO2, La2O3, Gd2O3, ZrO2等改性的Ni/SiO2,
Methane autothermal reforming with CO2 and O2 to synthesis gas at the boundary between Ni and Zr ...

侯老师  你说的这几篇文献我非常想看看 可是下载不下来
希望能给我传一下
我的邮箱是 qusthg1311@126.com
谢谢
6楼2011-12-31 12:44:48
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tangbohejin

木虫之王 (文学泰斗)


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zhbl(金币+1):谢谢参与
以前我侧过的。老师没说什么。。。。
2楼2011-09-10 10:05:47
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zhbl(金币+1):谢谢参与
zhbl(金币+2): 谢谢,我负载的量有点高,所以老师不让做透射,是刚买的超高分辨的,怕出问题,所以有点急 2011-09-10 22:16:27
镍的负载量很大吗?一般、情况下都可以的!

我们做过很多Ni/SiO2, La2O3, Gd2O3, ZrO2等改性的Ni/SiO2,
Methane autothermal reforming with CO2 and O2 to synthesis gas at the boundary between Ni and ZrO2 ,International Journal of Hydrogen Energy, Volume 34, Issue 9, May 2009, Pages 3734-3742

Production of syngas via autothermal reforming of methane in a fluidized-bed reactor over the combined CeO2–ZrO2/SiO2 supported Ni catalysts  ,International Journal of Hydrogen Energy, Volume 33, Issue 20, October 2008, Pages 5493-5500

Catalytic conversion of methane and CO2 to synthesis gas over a La2O3-modified SiO2 supported Ni catalyst in fluidized-bed reactor,Catalysis Today, Volume 131, Issues 1-4, 29 February 2008, Pages 278-284

Deactivation of Ni catalysts during methane autothermal reforming with CO2 and O2 in a fluidized-bed reactor  ,Journal of Catalysis, Volume 250, Issue 2, 10 September 2007, Pages 331-341
3楼2011-09-10 11:52:02
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迈步从头越

木虫 (著名写手)


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zhbl(金币+1):谢谢参与
zhbl(金币+1): 负载有30%,不让做,急死了 2011-09-10 22:15:19
侯老师正解,像我们的Ni基催化剂一般担载量都不大,在电镜下都不会有移动的。我以前做的百分之十几的担载量都是没什么问题
4楼2011-09-10 14:22:51
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