谢谢您的建议和回复,我看氯化钯的水溶解度很低,请问第一篇文章的:First, 1.0 g of A‐45 was immersed in an aqueous solution of PdCl2 (30 mL, containing a controlled amount of Pd) under stirring at 50 °C for 24 h. 这里的PdCl2溶液是溶在水里实现的吗?
请问第一篇文章的浸渍到碳上后,氮气煅烧是为了让PdCl2变成氧化物? 然后再氢气还原为Pd?不进行煅烧直接H2还原行吗?如果我用NaBH4还原行吗?对于Commercial resin Amberlyst‐45载体,没有煅烧是直接H2活化的。原文:The precursor was dried in N2 at 110 °C overnight followed by calcination in N2 at 500 °C for 4 h. Before the catalytic reaction, the catalyst was reduced in H2 at 120 °C for 1 h ,
可以直接浸渍。欢迎参考:
Chinese Journal of Catalysis;Volume 37, Issue 2, February 2016, Pages 234-239
Applied Catalysis A: General;Volume 473, 5 March 2014, Pages 1-6
Applied Catalysis B: Environmental;Volume 180, January 2016, Pages 607-613
谢谢您的建议和回复,我看氯化钯的水溶解度很低,请问第一篇文章的:First, 1.0 g of A‐45 was immersed in an aqueous solution of PdCl2 (30 mL, containing a controlled amount of Pd) under stirring at 50 °C for 24 h. 这里的PdCl2溶液是溶在水里实现的吗?
溶解不了的话,可以加一点盐酸。
好的,谢谢您啦
请问第一篇文章的浸渍到碳上后,氮气煅烧是为了让PdCl2变成氧化物? 然后再氢气还原为Pd?不进行煅烧直接H2还原行吗?如果我用NaBH4还原行吗?对于Commercial resin Amberlyst‐45载体,没有煅烧是直接H2活化的。原文:The precursor was dried in N2 at 110 °C overnight followed by calcination in N2 at 500 °C for 4 h. Before the catalytic reaction, the catalyst was reduced in H2 at 120 °C for 1 h
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