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786948734

银虫 (初入文坛)

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9楼: Originally posted by 勇者12345 at 2012-09-07 15:54:06
各种离子的大概浓度你知道吗,哪种含量较高,具体你要回收哪种盐?再具体查一下各种盐的溶解度,分析一下看看能行吗...

我再检测检测离子的浓度
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11楼2012-09-08 08:36:42
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786948734

银虫 (初入文坛)

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10楼: Originally posted by ZBPJJ529810 at 2012-09-07 17:57:34
没有结晶说明溶液没有达到过饱和状态,浓度上不去,浓缩是不可避免了。检测一下各种离子的浓度,衡算经济效益确定要回收哪种成分。
...

只能这样了,浓缩是不是很耗能?
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12楼2012-09-08 08:37:30
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ZBPJJ529810

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【答案】应助回帖

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fds329: 金币+1, 感谢应助。辛苦了O(∩_∩)O 2012-09-30 09:50:16
引用回帖:
12楼: Originally posted by 786948734 at 2012-09-08 08:37:30
只能这样了,浓缩是不是很耗能?...

要看你的溶液中各成份的浓度了。

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13楼2012-09-08 08:58:36
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