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Filing date
Publication date
Application filedfiledCritical
Priority to JP50130026ApriorityCriticalpatent/JPS5253774A/ja
Publication of JPS5253774ApublicationCriticalpatent/JPS5253774A/ja
Publication of JPS5628172B2publicationCriticalpatent/JPS5628172B2/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
Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
Treating Waste Gases
(AREA)
Fertilizers
(AREA)
JP50130026A1975-10-291975-10-29Desulfurzation method of exhaust
GrantedJPS5253774A
(en)
