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Priority to JP3498676ApriorityCriticalpatent/JPS52118841A/ja
Publication of JPS52118841ApublicationCriticalpatent/JPS52118841A/ja
Publication of JPS5530436B2publicationCriticalpatent/JPS5530436B2/ja
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
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Activated Sludge Processes
(AREA)
JP3498676A1976-03-291976-03-29Method of treating thick sanitary sewage
GrantedJPS52118841A
(en)
