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Josephus Sychbertus Adrianus Langerwerf
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Delft, NL
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last 30 patents
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Patent Grant
Removal of sulfur compounds from wastewater
Patent number
6,709,592
Issue date
Mar 23, 2004
Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
Johannes Wouterus van Groenestijn
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Anaerobic removal of sulphur compounds from waste water
Patent number
5,958,238
Issue date
Sep 28, 1999
Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek Tno
Josephus Sychbertus Adrianus Langerwerf
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Removal of sulfur compounds from wastewater
Publication number
20030141243
Publication date
Jul 31, 2003
Johannes Wouterus Van Groenestijn
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...