Chemistry: electrical and wave energy – Apparatus – Electrolytic
Reexamination Certificate
2006-09-19
2006-09-19
Olsen, Kaj K. (Department: 1753)
Chemistry: electrical and wave energy
Apparatus
Electrolytic
C204S406000, C204S411000
Reexamination Certificate
active
07108774
ABSTRACT:
A method for analyzing a papermaking process is disclosed in which several electrochemical quantities are measured from at least one liquid flow and fingerprints according to good process situations are determined. The electrochemical measurements are carried out independently of each other using at least three electrode series, each including at least three electrodes. In addition, at least one odor measurement is used from the gases that are emitted from the liquid flow into the gas space over the free liquid surface.
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Liqum Oy
Olsen Kaj K.
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