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Publication date
Application filedfiledCritical
Priority to JP9112476ApriorityCriticalpatent/JPS5316462A/ja
Publication of JPS5316462ApublicationCriticalpatent/JPS5316462A/ja
Publication of JPS5623674B2publicationCriticalpatent/JPS5623674B2/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
Landscapes
Biological Treatment Of Waste Water
(AREA)
Gas Separation By Absorption
(AREA)
Physical Or Chemical Processes And Apparatus
(AREA)
JP9112476A1976-07-291976-07-29Filling material for water treatment
GrantedJPS5316462A
(en)