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Filing date
Publication date
Application filedfiledCritical
Priority to JP9247772ApriorityCriticalpatent/JPS5218732B2/ja
Publication of JPS4951310ApublicationCriticalpatent/JPS4951310A/ja
Publication of JPS5218732B2publicationCriticalpatent/JPS5218732B2/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
Y02W30/00—Technologies for solid waste management
Y02W30/50—Reuse, recycling or recovery technologies
Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
Curing Cements, Concrete, And Artificial Stone
(AREA)
Porous Artificial Stone Or Porous Ceramic Products
(AREA)