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wsaluo

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fengzhitang

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3-4g样,研磨至200目以下
2楼2011-04-14 17:03:26
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merrylutao

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【答案】应助回帖

wsaluo(金币+10, 博学EPI+1): 2011-04-26 11:29:36
wsaluo(金币+10): 2011-05-24 09:39:12
一般情况下都是煤灰做XRF,因为这样去除了煤中的碳,不然做出来的结果CO2能达到70%以上,就没有意义了
需要把煤样在815度下制成煤灰,然后煤灰尽量细,最好过200目筛。
3楼2011-04-14 18:04:56
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wsaluo

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引用回帖:
Originally posted by fengzhitang at 2011-04-14 17:03:26:
3-4g样,研磨至200目以下

煤还是煤灰啊
4楼2011-04-14 22:14:51
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