Menetelmä syövytysliuoksen käsittelemiseksi ja uudelleenkäyttämiseksi
In the method, the spent stripper solution for tin or a tin mixture is treated to precipitate dissolved or suspended metal compounds. On the one hand chemicals for reuse, and on the other hand metals such as copper, tin, lead and/or iron are recovered from the waste water streams. Efficiency of the...
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Main Authors | , |
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Format | Patent |
Language | Finnish Swedish |
Published |
14.10.2008
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Subjects | |
Online Access | Get full text |
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