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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Boke; Winfried
Address:
Karlsruhe, DE
No. of patents:
2
Patents:




Patent Number Title Of Patent Date Issued
5597473 Process for the detection of nitrotoluenes January 28, 1997
A process for detecting nitrotoluenes, particularly trinitrotoluene, dinitrotoluene and derivatives of nitrotoluenes in soils, liquids and gases is proposed and a voltage is applied to an electrode which is in contact with an electrolytic solution having the substance to be tested, t
5587064 Waste water purification process and apparatus December 24, 1996
For the purification of heavy metal-containing wastewater, a process according to the invention deposits heavy metal deposits on a cathode or cathodes which are mechanically removed. For this purpose the invention provides an apparatus having a device for the mechanical removal of the


 
 
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