Державний Науково-Дослідний І Проектний Інститут Хімічних Технологій (Хімтехнологія)
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Publication of UA19370C2publicationCriticalpatent/UA19370C2/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
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
Abstract
A method of removal of ammonia from gas emissions is performed by its oxidation on oxide catalysts at high temperatures. Process is carried out on the mixture of iron-chromium and nickel-chromium catalysts at their ratio 1-9: 1-4 and temperature of 200-350 °C.
UA94010167A1992-05-281993-03-23method of removal of ammonia from gas emissions
UA19370C2
(en)