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落雪夕阳3559

金虫 (小有名气)

[求助] 关于氯化镍和氯化钯的问题

求助:本人在做活性炭固载钯和镍双金属催化剂,在做到浸渍的步骤的时候,发现配制氯化钯和氯化镍的混合液时,配制完主要呈现的是氯化钯的黄色,浸渍12h后,过滤发现滤液呈现的是氯化镍的绿色。请问各位大神,出现这种情况是因为氯化镍没负载到活性炭上吗?
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s091450

新虫 (小有名气)

【答案】应助回帖

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感谢参与,应助指数 +1
jiangyun2: 金币+1, 谢谢回帖交流,欢迎常来~~ 2013-09-09 12:31:43
上去的应该很少   液相去做个ICP  看下浓度的变化
建议做一个分布和一起的对比吧
3楼2013-09-09 11:20:06
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qwery000

木虫 (著名写手)

【答案】应助回帖

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感谢参与,应助指数 +1
jiangyun2: 金币+1, 谢谢回帖交流,欢迎常来~~ 2013-09-09 10:45:48
可以分步浸渍法制备.
2楼2013-09-09 10:26:05
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