专利名称：REMOVING METHOD FOR OXYGEN FROM GAS CONTAINING OXYGEN CONSISTING
ESSENTIALLY OF HYDROGEN
发明人：TAKEGAMI YOSHINOBU,INUI
谷歌翻译网页SATOYUKI,NISHIDA SEIJI,TANIHATA
RITSUO,TAKEUCHI MASAMI
英文名字翻译器
申请号：JP12568381
皇家少儿英语申请日：19810810
wind speed公开号：JPS61281B2meepo
公开日：
19860107
专利内容由知识产权出版社提供
摘要：PURPOSE:To efficiently remove oxygen from gaous hydrogen contg. oxygen and to increa the effect of parating hydrogen by passing the gaous starting material through layers of a platelike catalyst manufactured by supporting the oxide of an iron group metal and a rare earth element, and a platinum group metal on a carrier impregnated with silica. CONSTITUTION:A platelike catalyst 19 is manufactured by supporting the oxide of an iron group metal and a rare earth element, and a platinum group metal on a ceramic fiber carrier impregnated with silica. The catalyst 19 and a plurality of heat and corrosion resistant wire nets 20 are alternately laminated in a deoxidation tower 11 so that the height of each wire net layer 20 is made 2-10 times the thickness of the catalyst 19. A hydrogen-ba gas contg. oxygen such as coke oven gas is introduced into the tower 11 from the lower part, and it is allowed to flow upward while applying uniform load to the whole surface of the catalyst 19 by dispersion with a dispersing plate 21. During this time, the contained oxygen is converted into steam by
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reaction with hydrogen, and a deoxidized gas contg. steam is obtd.
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东京奥运会推迟至2021年夏天申请人：KANSAI NETSUKAGAKU KK
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