Pertti Oittinen

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Vastila, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method for removing impurities accumulated in a scrubbing fluid
- Patent number 7,351,387
- Issue date Apr 1, 2008
- Kvaerner Power Oy
- Oiva Pehkonen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and an apparatus for processing flue gas scrubber material f...
- Patent number 7,306,776
- Issue date Dec 11, 2007
- Metso Power Oy
- Oiva Pehkonen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Method for removing impurties accumulated in a scrubbing fluid
- Publication number 20070014712
- Publication date Jan 18, 2007
- Oiva Pehkohen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and an apparatus for processing flue gas scrubber material f...
- Publication number 20050271569
- Publication date Dec 8, 2005
- Kvaerner Power Oy
- Oiva Pehkonen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL