PASSIVE CATALYTIC RECOMBINER OF HYDROGEN

FIELD: chemistry. ^ SUBSTANCE: described is passive catalytic recombiner of hydrogen, which contains body with inlet and outlet sections and catalysts which are placed in lower part of body, each catalyst is obtained by hydrothermal synthesis by precipitation of aluminium hydroxide in suspension of...

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Hauptverfasser:	ONUFRIENKO SERGEJ VIKTOROVICH, BESHTA SEVOST'JAN VIKTOROVICH, GRANOVSKIJ VLADIMIR SEMENOVICH, SEMASHKO SERGEJ EVGEN'EVICH, IVKOV IGOR' MIKHAJLOVICH, VLASOV EVGENIJ ALEKSANDROVICH, BEZLEPKIN VLADIMIR VIKTOROVICH, KHABENSKIJ VLADIMIR BENTSIANOVICH, GUSAROV VIKTOR VLADIMIROVICH, AL'MJASHEVA OKSANA VLADIMIROVNA
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY MANUFACTURE OR TREATMENT THEREOF NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS,MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES ASDISCRETE UNITS NANOTECHNOLOGY NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR REACTORS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	FIELD: chemistry. ^ SUBSTANCE: described is passive catalytic recombiner of hydrogen, which contains body with inlet and outlet sections and catalysts which are placed in lower part of body, each catalyst is obtained by hydrothermal synthesis by precipitation of aluminium hydroxide in suspension of zirconium dioxide nanoparticles. ^ EFFECT: stability and high rate of hydrogen oxidation in conditions of natural convection. ^ 3 cl, 9 dwg Изобретение относится к устройствам удаления водорода из герметичных помещений атомных электростанций. Описан пассивный каталитический рекомбинатор водорода, содержащий корпус с входным и выходным участками и размещенные в нижней части корпуса катализаторы, при этом каждый катализатор получен гидротермальным синтезом путем осаждения гидроксида алюминия в суспензии наночастиц диоксида циркония. Технический эффект - стабильность работы и высокая скорость окисления водорода в условиях естественной конвекции. 2 з.п. ф-лы, 9 ил.