Catalyst production, for catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate and grinding hexa-aluminate
The production of a catalyst for catalytic combustion of hydrocarbon, preferably methane, comprises: providing hexa-aluminate; and grinding the hexa-aluminate to a particle size (D 50) of less than 3 mu m. The production of a catalyst for the catalytic combustion of hydrocarbon, preferably methane,...
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| description | The production of a catalyst for catalytic combustion of hydrocarbon, preferably methane, comprises: providing hexa-aluminate; and grinding the hexa-aluminate to a particle size (D 50) of less than 3 mu m. The production of a catalyst for the catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate of formula MO.6Al 2O 3(where M is earth alkali metal and where at least one of the earth alkali metal can be replaced by another metal such as aluminum); and grinding the hexa-aluminate to a particle size (D 50) of less than 3 mu m. Independent claims are also included for the following: (1) a catalyst for the combustion of hydrocarbon, preferably methane, obtained by the above process; (2) a catalytic burner, preferably for anode exhaust gas of a fuel cell arrangement, comprising a catalyst; and (3) a fuel cell arrangement with a number of fuel cell that are arranged in a fuel cell pack, with an anode opening to feed combustion gas to the anode, an anode outlet for exhausting the burned gas from the anode, a cathode opening for feeding cathode gas and a cathode outlet to exhaust the consumed gas from the cathode, where the anode outlet comprises catalytic burner.
Die Erfindung betrifft ein Verfahren zur Herstellung eines Katalysators für die katalytische Verbrennung von Kohlenwasserstoffen, insbesondere Methan, wobei: DOLLAR A - ein Hexaaluminat der Formel MO È 6 Al¶2¶O¶3¶ bereitgestellt wird, in welcher M für zumindest ein Erdalkalimetall steht, und wobei das zumindest eine Erdalkalimetall und das Aluminium auch anteilig durch zumindest ein anderes Metall ersetzt sein kann; und DOLLAR A - das Hexaaluminat auf eine mittlere Korngröße D¶50¶ von weniger als 3 mum gemahlen wird. DOLLAR A Ferner betrifft die Erfindung einen Katalysator, wie er mit dem erfindungsgemäßen Verfahren erhalten werden kann, einen katlytischen Brenner, welcher den Katalysator enthält, sowie eine Brennstoffzellenanordnung, welche der katalytischen Brenner umfasst. |
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Die Erfindung betrifft ein Verfahren zur Herstellung eines Katalysators für die katalytische Verbrennung von Kohlenwasserstoffen, insbesondere Methan, wobei: DOLLAR A - ein Hexaaluminat der Formel MO È 6 Al¶2¶O¶3¶ bereitgestellt wird, in welcher M für zumindest ein Erdalkalimetall steht, und wobei das zumindest eine Erdalkalimetall und das Aluminium auch anteilig durch zumindest ein anderes Metall ersetzt sein kann; und DOLLAR A - das Hexaaluminat auf eine mittlere Korngröße D¶50¶ von weniger als 3 mum gemahlen wird. DOLLAR A Ferner betrifft die Erfindung einen Katalysator, wie er mit dem erfindungsgemäßen Verfahren erhalten werden kann, einen katlytischen Brenner, welcher den Katalysator enthält, sowie eine Brennstoffzellenanordnung, welche der katalytischen Brenner umfasst.</description><language>eng ; ger</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; ELECTRICITY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2007</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070705&DB=EPODOC&CC=DE&NR=102005062926A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070705&DB=EPODOC&CC=DE&NR=102005062926A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANNINGER, KLAUS</creatorcontrib><creatorcontrib>FISCHER, RICHARD</creatorcontrib><creatorcontrib>SPEYER, THOMAS</creatorcontrib><creatorcontrib>MATSUHISA, TOSHIO</creatorcontrib><title>Catalyst production, for catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate and grinding hexa-aluminate</title><description>The production of a catalyst for catalytic combustion of hydrocarbon, preferably methane, comprises: providing hexa-aluminate; and grinding the hexa-aluminate to a particle size (D 50) of less than 3 mu m. The production of a catalyst for the catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate of formula MO.6Al 2O 3(where M is earth alkali metal and where at least one of the earth alkali metal can be replaced by another metal such as aluminum); and grinding the hexa-aluminate to a particle size (D 50) of less than 3 mu m. Independent claims are also included for the following: (1) a catalyst for the combustion of hydrocarbon, preferably methane, obtained by the above process; (2) a catalytic burner, preferably for anode exhaust gas of a fuel cell arrangement, comprising a catalyst; and (3) a fuel cell arrangement with a number of fuel cell that are arranged in a fuel cell pack, with an anode opening to feed combustion gas to the anode, an anode outlet for exhausting the burned gas from the anode, a cathode opening for feeding cathode gas and a cathode outlet to exhaust the consumed gas from the cathode, where the anode outlet comprises catalytic burner.
Die Erfindung betrifft ein Verfahren zur Herstellung eines Katalysators für die katalytische Verbrennung von Kohlenwasserstoffen, insbesondere Methan, wobei: DOLLAR A - ein Hexaaluminat der Formel MO È 6 Al¶2¶O¶3¶ bereitgestellt wird, in welcher M für zumindest ein Erdalkalimetall steht, und wobei das zumindest eine Erdalkalimetall und das Aluminium auch anteilig durch zumindest ein anderes Metall ersetzt sein kann; und DOLLAR A - das Hexaaluminat auf eine mittlere Korngröße D¶50¶ von weniger als 3 mum gemahlen wird. DOLLAR A Ferner betrifft die Erfindung einen Katalysator, wie er mit dem erfindungsgemäßen Verfahren erhalten werden kann, einen katlytischen Brenner, welcher den Katalysator enthält, sowie eine Brennstoffzellenanordnung, welche der katalytischen Brenner umfasst.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>ELECTRICITY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzLEKwjAUheEuDqK-w13cWkgrFhylVnwA93Kb3LSBNAlJKvYtfGSJODo4neH7Oevs1WBEvYQIzlsx86isyUFaD_wDUXHgdurnkASshHER3nL0fQqdJ0kee73ARHFEQ3nKnVeBQrp8KKHMACM9sUA9T8pgJEAjYPDK_LBttpKoA-2-u8n21_be3ApytqPgkJOh2F3aklWMHVldnar6XB7-7d66g1Hb</recordid><startdate>20070705</startdate><enddate>20070705</enddate><creator>WANNINGER, KLAUS</creator><creator>FISCHER, RICHARD</creator><creator>SPEYER, THOMAS</creator><creator>MATSUHISA, TOSHIO</creator><scope>EVB</scope></search><sort><creationdate>20070705</creationdate><title>Catalyst production, for catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate and grinding hexa-aluminate</title><author>WANNINGER, KLAUS ; FISCHER, RICHARD ; SPEYER, THOMAS ; MATSUHISA, TOSHIO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102005062926A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2007</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>ELECTRICITY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>WANNINGER, KLAUS</creatorcontrib><creatorcontrib>FISCHER, RICHARD</creatorcontrib><creatorcontrib>SPEYER, THOMAS</creatorcontrib><creatorcontrib>MATSUHISA, TOSHIO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANNINGER, KLAUS</au><au>FISCHER, RICHARD</au><au>SPEYER, THOMAS</au><au>MATSUHISA, TOSHIO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Catalyst production, for catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate and grinding hexa-aluminate</title><date>2007-07-05</date><risdate>2007</risdate><abstract>The production of a catalyst for catalytic combustion of hydrocarbon, preferably methane, comprises: providing hexa-aluminate; and grinding the hexa-aluminate to a particle size (D 50) of less than 3 mu m. The production of a catalyst for the catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate of formula MO.6Al 2O 3(where M is earth alkali metal and where at least one of the earth alkali metal can be replaced by another metal such as aluminum); and grinding the hexa-aluminate to a particle size (D 50) of less than 3 mu m. Independent claims are also included for the following: (1) a catalyst for the combustion of hydrocarbon, preferably methane, obtained by the above process; (2) a catalytic burner, preferably for anode exhaust gas of a fuel cell arrangement, comprising a catalyst; and (3) a fuel cell arrangement with a number of fuel cell that are arranged in a fuel cell pack, with an anode opening to feed combustion gas to the anode, an anode outlet for exhausting the burned gas from the anode, a cathode opening for feeding cathode gas and a cathode outlet to exhaust the consumed gas from the cathode, where the anode outlet comprises catalytic burner.
Die Erfindung betrifft ein Verfahren zur Herstellung eines Katalysators für die katalytische Verbrennung von Kohlenwasserstoffen, insbesondere Methan, wobei: DOLLAR A - ein Hexaaluminat der Formel MO È 6 Al¶2¶O¶3¶ bereitgestellt wird, in welcher M für zumindest ein Erdalkalimetall steht, und wobei das zumindest eine Erdalkalimetall und das Aluminium auch anteilig durch zumindest ein anderes Metall ersetzt sein kann; und DOLLAR A - das Hexaaluminat auf eine mittlere Korngröße D¶50¶ von weniger als 3 mum gemahlen wird. DOLLAR A Ferner betrifft die Erfindung einen Katalysator, wie er mit dem erfindungsgemäßen Verfahren erhalten werden kann, einen katlytischen Brenner, welcher den Katalysator enthält, sowie eine Brennstoffzellenanordnung, welche der katalytischen Brenner umfasst.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ELECTRICITY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Catalyst production, for catalytic combustion of hydrocarbon, preferably methane, comprises providing hexa-aluminate and grinding hexa-aluminate |
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