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Priority claimed from DE19873742642external-prioritypatent/DE3742642A1/en
Application filed by Willi Johannes Stahlbau Gmbh &filedCriticalWilli Johannes Stahlbau Gmbh &
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Publication of ATE102789T1publicationCriticalpatent/ATE102789T1/en
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
Y02W10/00—Technologies for wastewater treatment
Y02W10/10—Biological treatment of water, waste water, or sewage
AT89901066T1987-12-161989-07-05
USE OF A METHOD OF TREATMENT OF THE PROCESS WATER OF AQUACULTURE PLANTS BY NITRIFICATION AND OXYGEN ENRICHMENT.
ATE102789T1
(en)