AMMONIA MANUFACTURE METHOD AND CATALYST THEREFOR

PROBLEM TO BE SOLVED: To provide an ammonia synthesis method by which specific energy consumption is reduced. SOLUTION: The ammonia manufacture method comprises the contact of an ammonia synthesis gas with one or more kinds of catalysts. At this time, at least one kind of catalyst comprises rutheniu...

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Bibliographic Details
Main Authors UDESEN HENRIK, NIELSEN SVEND ERIK, JACOBSEN CLAUS J H, SHIM TINE, SORENSEN NIELS KEGEL
Format Patent
LanguageEnglish
Published 05.02.2004
Edition7
Subjects
AMMONIA
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS THEREOF
CYANOGEN
INORGANIC CHEMISTRY
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide an ammonia synthesis method by which specific energy consumption is reduced. SOLUTION: The ammonia manufacture method comprises the contact of an ammonia synthesis gas with one or more kinds of catalysts. At this time, at least one kind of catalyst comprises ruthenium supported on a nitride supported on a sub-carrier as an active catalyst material. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20030273018