CHEMICAL INHIBITION OF PITTING CORROSION IN METHANOLIC SOLUTIONS CONTAINING AN ORGANIC HALIDE
Pitting corrosion of stainless steel occurs in solutions of organic acid, such as tartaric acid, in an electrolyte solution with methanol. However, methanolic solutions containing at least one organic halide and at least one organic hydroxyl-acid and some water provide reduced pitting corrosion of s...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; hun |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | COOK, Stuart PANCHALIANGAM, Vaithilingam STEAD, Paul LIU, Zhengwei RAMACHANDRAN, Sunder RIVERS, Gordon THIEU, Vu GARZA, Timothy MCEACHERN, Heather |
| description | Pitting corrosion of stainless steel occurs in solutions of organic acid, such as tartaric acid, in an electrolyte solution with methanol. However, methanolic solutions containing at least one organic halide and at least one organic hydroxyl-acid and some water provide reduced pitting corrosion of stainless steel. The organic hydroxyacid may be a hydroxy acid containing 2 to 10 carbon atoms with at least one hydroxyl group and at least one carboxylic acid group, in a non-limiting example, glycolic acid. The pH of the methanolic solution may range from about 3.5 to about 8. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_HUE052712TT2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>HUE052712TT2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_HUE052712TT23</originalsourceid><addsrcrecordid>eNqNy0EKwjAQBdBsXIh6h3gAQSPieoxpM5DOSDpdllIkrkQL9f6YgAdw9eH_95eqt941aCFoJI8XFGTSXOkbiiDV2nKM3JYSSTdOPBAHtLrl0BXbZkECSAVDvsYaKO8eAl7dWi0e43NOm1-u1LZyYv0uTe8hzdN4T6_0GXzn9idzPhgRc_zHfAEDDzM9</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>CHEMICAL INHIBITION OF PITTING CORROSION IN METHANOLIC SOLUTIONS CONTAINING AN ORGANIC HALIDE</title><source>esp@cenet</source><creator>COOK, Stuart ; PANCHALIANGAM, Vaithilingam ; STEAD, Paul ; LIU, Zhengwei ; RAMACHANDRAN, Sunder ; RIVERS, Gordon ; THIEU, Vu ; GARZA, Timothy ; MCEACHERN, Heather</creator><creatorcontrib>COOK, Stuart ; PANCHALIANGAM, Vaithilingam ; STEAD, Paul ; LIU, Zhengwei ; RAMACHANDRAN, Sunder ; RIVERS, Gordon ; THIEU, Vu ; GARZA, Timothy ; MCEACHERN, Heather</creatorcontrib><description>Pitting corrosion of stainless steel occurs in solutions of organic acid, such as tartaric acid, in an electrolyte solution with methanol. However, methanolic solutions containing at least one organic halide and at least one organic hydroxyl-acid and some water provide reduced pitting corrosion of stainless steel. The organic hydroxyacid may be a hydroxy acid containing 2 to 10 carbon atoms with at least one hydroxyl group and at least one carboxylic acid group, in a non-limiting example, glycolic acid. The pH of the methanolic solution may range from about 3.5 to about 8.</description><language>eng ; hun</language><subject>ADHESIVES ; 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 ; DYES ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; 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 ; NATURAL RESINS ; NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE ; PAINTS ; POLISHES</subject><creationdate>2021</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=20210528&DB=EPODOC&CC=HU&NR=E052712T2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210528&DB=EPODOC&CC=HU&NR=E052712T2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>COOK, Stuart</creatorcontrib><creatorcontrib>PANCHALIANGAM, Vaithilingam</creatorcontrib><creatorcontrib>STEAD, Paul</creatorcontrib><creatorcontrib>LIU, Zhengwei</creatorcontrib><creatorcontrib>RAMACHANDRAN, Sunder</creatorcontrib><creatorcontrib>RIVERS, Gordon</creatorcontrib><creatorcontrib>THIEU, Vu</creatorcontrib><creatorcontrib>GARZA, Timothy</creatorcontrib><creatorcontrib>MCEACHERN, Heather</creatorcontrib><title>CHEMICAL INHIBITION OF PITTING CORROSION IN METHANOLIC SOLUTIONS CONTAINING AN ORGANIC HALIDE</title><description>Pitting corrosion of stainless steel occurs in solutions of organic acid, such as tartaric acid, in an electrolyte solution with methanol. However, methanolic solutions containing at least one organic halide and at least one organic hydroxyl-acid and some water provide reduced pitting corrosion of stainless steel. The organic hydroxyacid may be a hydroxy acid containing 2 to 10 carbon atoms with at least one hydroxyl group and at least one carboxylic acid group, in a non-limiting example, glycolic acid. The pH of the methanolic solution may range from about 3.5 to about 8.</description><subject>ADHESIVES</subject><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>DYES</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</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>NATURAL RESINS</subject><subject>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</subject><subject>PAINTS</subject><subject>POLISHES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy0EKwjAQBdBsXIh6h3gAQSPieoxpM5DOSDpdllIkrkQL9f6YgAdw9eH_95eqt941aCFoJI8XFGTSXOkbiiDV2nKM3JYSSTdOPBAHtLrl0BXbZkECSAVDvsYaKO8eAl7dWi0e43NOm1-u1LZyYv0uTe8hzdN4T6_0GXzn9idzPhgRc_zHfAEDDzM9</recordid><startdate>20210528</startdate><enddate>20210528</enddate><creator>COOK, Stuart</creator><creator>PANCHALIANGAM, Vaithilingam</creator><creator>STEAD, Paul</creator><creator>LIU, Zhengwei</creator><creator>RAMACHANDRAN, Sunder</creator><creator>RIVERS, Gordon</creator><creator>THIEU, Vu</creator><creator>GARZA, Timothy</creator><creator>MCEACHERN, Heather</creator><scope>EVB</scope></search><sort><creationdate>20210528</creationdate><title>CHEMICAL INHIBITION OF PITTING CORROSION IN METHANOLIC SOLUTIONS CONTAINING AN ORGANIC HALIDE</title><author>COOK, Stuart ; PANCHALIANGAM, Vaithilingam ; STEAD, Paul ; LIU, Zhengwei ; RAMACHANDRAN, Sunder ; RIVERS, Gordon ; THIEU, Vu ; GARZA, Timothy ; MCEACHERN, Heather</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_HUE052712TT23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; hun</language><creationdate>2021</creationdate><topic>ADHESIVES</topic><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>DYES</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</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>NATURAL RESINS</topic><topic>NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE</topic><topic>PAINTS</topic><topic>POLISHES</topic><toplevel>online_resources</toplevel><creatorcontrib>COOK, Stuart</creatorcontrib><creatorcontrib>PANCHALIANGAM, Vaithilingam</creatorcontrib><creatorcontrib>STEAD, Paul</creatorcontrib><creatorcontrib>LIU, Zhengwei</creatorcontrib><creatorcontrib>RAMACHANDRAN, Sunder</creatorcontrib><creatorcontrib>RIVERS, Gordon</creatorcontrib><creatorcontrib>THIEU, Vu</creatorcontrib><creatorcontrib>GARZA, Timothy</creatorcontrib><creatorcontrib>MCEACHERN, Heather</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>COOK, Stuart</au><au>PANCHALIANGAM, Vaithilingam</au><au>STEAD, Paul</au><au>LIU, Zhengwei</au><au>RAMACHANDRAN, Sunder</au><au>RIVERS, Gordon</au><au>THIEU, Vu</au><au>GARZA, Timothy</au><au>MCEACHERN, Heather</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CHEMICAL INHIBITION OF PITTING CORROSION IN METHANOLIC SOLUTIONS CONTAINING AN ORGANIC HALIDE</title><date>2021-05-28</date><risdate>2021</risdate><abstract>Pitting corrosion of stainless steel occurs in solutions of organic acid, such as tartaric acid, in an electrolyte solution with methanol. However, methanolic solutions containing at least one organic halide and at least one organic hydroxyl-acid and some water provide reduced pitting corrosion of stainless steel. The organic hydroxyacid may be a hydroxy acid containing 2 to 10 carbon atoms with at least one hydroxyl group and at least one carboxylic acid group, in a non-limiting example, glycolic acid. The pH of the methanolic solution may range from about 3.5 to about 8.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; hun |
| recordid | cdi_epo_espacenet_HUE052712TT2 |
| source | esp@cenet |
| subjects | ADHESIVES 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 DYES INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS 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 NATURAL RESINS NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE PAINTS POLISHES |
| title | CHEMICAL INHIBITION OF PITTING CORROSION IN METHANOLIC SOLUTIONS CONTAINING AN ORGANIC HALIDE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T09%3A15%3A48IST&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=COOK,%20Stuart&rft.date=2021-05-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EHUE052712TT2%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 |