REMOVING LEAD FROM EXHAUST GASES
Lead is removed from the hot exhaust gas of an internal combustion engine by passing it through a filter of an open-pored ceramic material of specified pore size and dimensions. The filter is selected from a range of ceramic materials of which cordierite is preferred. The filter may be in the form o...
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creator | H.J. LANGER H.D. SCHUSTER J. ABTHOFF |
description | Lead is removed from the hot exhaust gas of an internal combustion engine by passing it through a filter of an open-pored ceramic material of specified pore size and dimensions. The filter is selected from a range of ceramic materials of which cordierite is preferred. The filter may be in the form of supported discs or it may be formed with a honeycomb structure. In another embodiment the filter may be made of folded or honeycomb form from web on a porous support. The filter may bear a catalytic coating on its downstream face. |
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fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_AU7192681A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>AU7192681A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_AU7192681A3</originalsourceid><addsrcrecordid>eNrjZFAIcvX1D_P0c1fwcXV0UXAL8vdVcI3wcAwNDlFwdwx2DeZhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfGOoeaGlkZmFoaOxoRVAABusCEX</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>REMOVING LEAD FROM EXHAUST GASES</title><source>esp@cenet</source><creator>H.J. LANGER ; H.D. SCHUSTER ; J. ABTHOFF</creator><creatorcontrib>H.J. LANGER ; H.D. SCHUSTER ; J. ABTHOFF</creatorcontrib><description>Lead is removed from the hot exhaust gas of an internal combustion engine by passing it through a filter of an open-pored ceramic material of specified pore size and dimensions. The filter is selected from a range of ceramic materials of which cordierite is preferred. The filter may be in the form of supported discs or it may be formed with a honeycomb structure. In another embodiment the filter may be made of folded or honeycomb form from web on a porous support. The filter may bear a catalytic coating on its downstream face.</description><language>eng</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; WEAPONS</subject><creationdate>1982</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=19820107&DB=EPODOC&CC=AU&NR=7192681A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19820107&DB=EPODOC&CC=AU&NR=7192681A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>H.J. LANGER</creatorcontrib><creatorcontrib>H.D. SCHUSTER</creatorcontrib><creatorcontrib>J. ABTHOFF</creatorcontrib><title>REMOVING LEAD FROM EXHAUST GASES</title><description>Lead is removed from the hot exhaust gas of an internal combustion engine by passing it through a filter of an open-pored ceramic material of specified pore size and dimensions. The filter is selected from a range of ceramic materials of which cordierite is preferred. The filter may be in the form of supported discs or it may be formed with a honeycomb structure. In another embodiment the filter may be made of folded or honeycomb form from web on a porous support. The filter may bear a catalytic coating on its downstream face.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1982</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAIcvX1D_P0c1fwcXV0UXAL8vdVcI3wcAwNDlFwdwx2DeZhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfGOoeaGlkZmFoaOxoRVAABusCEX</recordid><startdate>19820107</startdate><enddate>19820107</enddate><creator>H.J. LANGER</creator><creator>H.D. SCHUSTER</creator><creator>J. ABTHOFF</creator><scope>EVB</scope></search><sort><creationdate>19820107</creationdate><title>REMOVING LEAD FROM EXHAUST GASES</title><author>H.J. LANGER ; H.D. SCHUSTER ; J. ABTHOFF</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_AU7192681A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1982</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>H.J. LANGER</creatorcontrib><creatorcontrib>H.D. SCHUSTER</creatorcontrib><creatorcontrib>J. ABTHOFF</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>H.J. LANGER</au><au>H.D. SCHUSTER</au><au>J. ABTHOFF</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>REMOVING LEAD FROM EXHAUST GASES</title><date>1982-01-07</date><risdate>1982</risdate><abstract>Lead is removed from the hot exhaust gas of an internal combustion engine by passing it through a filter of an open-pored ceramic material of specified pore size and dimensions. The filter is selected from a range of ceramic materials of which cordierite is preferred. The filter may be in the form of supported discs or it may be formed with a honeycomb structure. In another embodiment the filter may be made of folded or honeycomb form from web on a porous support. The filter may bear a catalytic coating on its downstream face.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS |
title | REMOVING LEAD FROM EXHAUST GASES |
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