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3Â¥: Originally posted by zyhou at 2012-03-08 08:01:18:
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In terms of reducing agents, I need to use chemicals that consist of C H O, to prevent the pollution of catalysts. Therefore we can use EG or H2. Have you any idea about this.
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EG at lower temperature is better than H2 (at higher temperature).

If you use H2 as a reducant, it is better to carry out the reduction in an autoclave with Rh ions and support in liquid phase and H2 in gas phase with 1.0-2.0 MPa at lower temperature (<100 degree). I know Pt and Pd could be reduced under these conditions. How about Rh ions? Waiting your result.
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7Â¥: Originally posted by zyhou at 2012-03-08 16:46:11:
EG at lower temperature is better than H2 (at higher temperature).

If you use H2 as a reducant, it is better to carry out the reduction in an autoclave with Rh ions and support in liquid phase a ...

Thank you!
I will try to use H2.  What I want is to explore the catalytic application using metal nanoparticles.
Given NaBH4 is very efficient, actually I would like to use it if Na+ and B can be removed completely by washing.
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