ELECTRICALLY-BASED FLUID CORROSION/EROSION PROTECTION APPARATUS AND ASSOCIATED METHODS
The interior of a vessel containing fluid is protected against undesirable chemical corrosion and/or mechanical erosion caused by the fluid due, for example, to changes in the chemistry of the fluid, by an electrically conductive, chemically corrodable sacrificial member having an internal section d...
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| creator | TABER, BRUCE E |
| description | The interior of a vessel containing fluid is protected against undesirable chemical corrosion and/or mechanical erosion caused by the fluid due, for example, to changes in the chemistry of the fluid, by an electrically conductive, chemically corrodable sacrificial member having an internal section disposed within the tank and an exposed exterior portion connected to an electrical corrosion/erosion detection circuit operative to create and maintain a flow of electrical current through the sacrificial member. When the internal section of the sacrificial member is subjected to a predetermined combination of fluid exposure time and fluid chemical corrosivity within the vessel a chemical corrosion gap is formed within the internal sacrificial member section. Creation of this gap terminates or at least substantially reduces electrical current flow through the sacrificial member and responsively causes the detection circuit to output a corrosion/erosion detection signal indicating the need for corrective action. |
| format | Patent |
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When the internal section of the sacrificial member is subjected to a predetermined combination of fluid exposure time and fluid chemical corrosivity within the vessel a chemical corrosion gap is formed within the internal sacrificial member section. Creation of this gap terminates or at least substantially reduces electrical current flow through the sacrificial member and responsively causes the detection circuit to output a corrosion/erosion detection signal indicating the need for corrective action.</description><edition>7</edition><language>eng ; fre</language><subject>CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; METALLURGY ; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 ; NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE ; PHYSICS ; TESTING</subject><creationdate>2005</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=20050708&DB=EPODOC&CC=CA&NR=2485009A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050708&DB=EPODOC&CC=CA&NR=2485009A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TABER, BRUCE E</creatorcontrib><title>ELECTRICALLY-BASED FLUID CORROSION/EROSION PROTECTION APPARATUS AND ASSOCIATED METHODS</title><description>The interior of a vessel containing fluid is protected against undesirable chemical corrosion and/or mechanical erosion caused by the fluid due, for example, to changes in the chemistry of the fluid, by an electrically conductive, chemically corrodable sacrificial member having an internal section disposed within the tank and an exposed exterior portion connected to an electrical corrosion/erosion detection circuit operative to create and maintain a flow of electrical current through the sacrificial member. When the internal section of the sacrificial member is subjected to a predetermined combination of fluid exposure time and fluid chemical corrosivity within the vessel a chemical corrosion gap is formed within the internal sacrificial member section. Creation of this gap terminates or at least substantially reduces electrical current flow through the sacrificial member and responsively causes the detection circuit to output a corrosion/erosion detection signal indicating the need for corrective action.</description><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>METALLURGY</subject><subject>MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25</subject><subject>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAhz9XF1DgnydHb08YnUdXIMdnVRcPMJ9XRRcPYPCvIP9vT303eF0AoBQf4hQMUgpmNAgGOQY0hosIKjn4uCY3Cwv7OnYwhQr69riIe_SzAPA2taYk5xKi-U5mZQcHMNcfbQTS3Ij08tLkhMTs1LLYl3djQysTA1MLB0NDQmQgkAbIYwow</recordid><startdate>20050708</startdate><enddate>20050708</enddate><creator>TABER, BRUCE E</creator><scope>EVB</scope></search><sort><creationdate>20050708</creationdate><title>ELECTRICALLY-BASED FLUID CORROSION/EROSION PROTECTION APPARATUS AND ASSOCIATED METHODS</title><author>TABER, BRUCE E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2485009A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2005</creationdate><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>METALLURGY</topic><topic>MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25</topic><topic>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>TABER, BRUCE E</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TABER, BRUCE E</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTRICALLY-BASED FLUID CORROSION/EROSION PROTECTION APPARATUS AND ASSOCIATED METHODS</title><date>2005-07-08</date><risdate>2005</risdate><abstract>The interior of a vessel containing fluid is protected against undesirable chemical corrosion and/or mechanical erosion caused by the fluid due, for example, to changes in the chemistry of the fluid, by an electrically conductive, chemically corrodable sacrificial member having an internal section disposed within the tank and an exposed exterior portion connected to an electrical corrosion/erosion detection circuit operative to create and maintain a flow of electrical current through the sacrificial member. When the internal section of the sacrificial member is subjected to a predetermined combination of fluid exposure time and fluid chemical corrosivity within the vessel a chemical corrosion gap is formed within the internal sacrificial member section. Creation of this gap terminates or at least substantially reduces electrical current flow through the sacrificial member and responsively causes the detection circuit to output a corrosion/erosion detection signal indicating the need for corrective action.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING METALLURGY MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE PHYSICS TESTING |
| title | ELECTRICALLY-BASED FLUID CORROSION/EROSION PROTECTION APPARATUS AND ASSOCIATED METHODS |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T13%3A53%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=TABER,%20BRUCE%20E&rft.date=2005-07-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECA2485009A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |