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Application filed by Inst Metali NiezelaznychfiledCriticalInst Metali Niezelaznych
Priority to PL91292928ApriorityCriticalpatent/PL165805B1/en
Publication of PL292928A1publicationCriticalpatent/PL292928A1/en
Publication of PL165805B1publicationCriticalpatent/PL165805B1/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
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
PL91292928A1991-12-201991-12-20
A method of producing lightweight construction aggregate
PL165805B1
(en)