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Application filed by Conseco Przed Promocji InwestyfiledCriticalConseco Przed Promocji Inwesty
Priority to PL91288878ApriorityCriticalpatent/PL163613B1/en
Publication of PL288878A1publicationCriticalpatent/PL288878A1/en
Publication of PL163613B1publicationCriticalpatent/PL163613B1/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
PL91288878A1991-01-281991-01-28Method of biologically treating waste waters and biological treatment plant therefor
PL163613B1
(en)