METHOD FOR PREPARING CORROSION INHIBITOR EXHIBITING BACTERICIDAL EFFECT FOR INHIBITION OF GROWTH OF SULFATE-REDUCING MICROORGANISMS
FIELD: corrosion inhibitors. SUBSTANCE: invention relates to method for preparing corrosion inhibitors. Method involves interaction of substance based on heterocyclic nitrogen-containing compounds and monochloro-acetic acid ester at temperature 120-130 C. Coal resins processing product is used as su...
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| creator | IBRAGIMOV N.G VASJUKOV S.I DEMIKHOV V.N BADEEV JU.V VARNAVSKAJA O.A UGRJUMOV O.V KHLEBNIKOV V.N KHUSNULLIN M.G DAUTOV F.I LEBEDEV N.A SHAKIROV F.SH KHVATOVA L.K GAREEV R.M JAKOVLEV S.A |
| description | FIELD: corrosion inhibitors. SUBSTANCE: invention relates to method for preparing corrosion inhibitors. Method involves interaction of substance based on heterocyclic nitrogen-containing compounds and monochloro-acetic acid ester at temperature 120-130 C. Coal resins processing product is used as substance based on heterocyclic nitrogen-containing compounds. As monochloroacetic acid ester the method uses product of esterification of monoalkylphenols with number of carbon atoms in alkyl radical C4-C30 or mixture of mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30, or mixture of oxyethylated mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30 and number of oxyethyl group 1-18. This product interacts with monochloro-acetic acid in the mole ratio of coal resins processing product and monochloroacetic acid ester = (0.5-2) : 1, respectively, as measured for heterocyclic nitrogen-containing compounds. Method ensures to prepare effective inhibitors of hydrogen sulfide and hydrochloric acid corrosion exhibiting bactericidal effect. Invention can be used for protection of metal against hydrogen sulfide and hydrochloric acid corrosion and for inhibition of growth of sulfate-reducing microorganisms. EFFECT: improved preparing method of inhibitor. 2 cl, 2 tbl |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_RU2202652C1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>RU2202652C1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_RU2202652C13</originalsourceid><addsrcrecordid>eNqNjEEKwjAQRbtxIeodcoGCRnSfppNmoM2USYruSpG4Ei3UG3hxTekBXP0H7_-_zj4NBEulMMSiZWgVo6uEJmbySE6gs1hg-Fm4zpR0oXQARo2lqgUYAzrMB0s57ciIiukSbCLf1UYFyBnKTqeDBjUTcaUc-sZvs9V9eExxt-QmEwaCtnkcX32cxuEWn_HdcyflXp5PUh-Of1S-6Wg9HQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD FOR PREPARING CORROSION INHIBITOR EXHIBITING BACTERICIDAL EFFECT FOR INHIBITION OF GROWTH OF SULFATE-REDUCING MICROORGANISMS</title><source>esp@cenet</source><creator>IBRAGIMOV N.G ; VASJUKOV S.I ; DEMIKHOV V.N ; BADEEV JU.V ; VARNAVSKAJA O.A ; UGRJUMOV O.V ; KHLEBNIKOV V.N ; KHUSNULLIN M.G ; DAUTOV F.I ; LEBEDEV N.A ; SHAKIROV F.SH ; KHVATOVA L.K ; GAREEV R.M ; JAKOVLEV S.A</creator><creatorcontrib>IBRAGIMOV N.G ; VASJUKOV S.I ; DEMIKHOV V.N ; BADEEV JU.V ; VARNAVSKAJA O.A ; UGRJUMOV O.V ; KHLEBNIKOV V.N ; KHUSNULLIN M.G ; DAUTOV F.I ; LEBEDEV N.A ; SHAKIROV F.SH ; KHVATOVA L.K ; GAREEV R.M ; JAKOVLEV S.A</creatorcontrib><description>FIELD: corrosion inhibitors. SUBSTANCE: invention relates to method for preparing corrosion inhibitors. Method involves interaction of substance based on heterocyclic nitrogen-containing compounds and monochloro-acetic acid ester at temperature 120-130 C. Coal resins processing product is used as substance based on heterocyclic nitrogen-containing compounds. As monochloroacetic acid ester the method uses product of esterification of monoalkylphenols with number of carbon atoms in alkyl radical C4-C30 or mixture of mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30, or mixture of oxyethylated mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30 and number of oxyethyl group 1-18. This product interacts with monochloro-acetic acid in the mole ratio of coal resins processing product and monochloroacetic acid ester = (0.5-2) : 1, respectively, as measured for heterocyclic nitrogen-containing compounds. Method ensures to prepare effective inhibitors of hydrogen sulfide and hydrochloric acid corrosion exhibiting bactericidal effect. Invention can be used for protection of metal against hydrogen sulfide and hydrochloric acid corrosion and for inhibition of growth of sulfate-reducing microorganisms. EFFECT: improved preparing method of inhibitor. 2 cl, 2 tbl</description><edition>7</edition><language>eng</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 ; 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</subject><creationdate>2003</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=20030420&DB=EPODOC&CC=RU&NR=2202652C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030420&DB=EPODOC&CC=RU&NR=2202652C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IBRAGIMOV N.G</creatorcontrib><creatorcontrib>VASJUKOV S.I</creatorcontrib><creatorcontrib>DEMIKHOV V.N</creatorcontrib><creatorcontrib>BADEEV JU.V</creatorcontrib><creatorcontrib>VARNAVSKAJA O.A</creatorcontrib><creatorcontrib>UGRJUMOV O.V</creatorcontrib><creatorcontrib>KHLEBNIKOV V.N</creatorcontrib><creatorcontrib>KHUSNULLIN M.G</creatorcontrib><creatorcontrib>DAUTOV F.I</creatorcontrib><creatorcontrib>LEBEDEV N.A</creatorcontrib><creatorcontrib>SHAKIROV F.SH</creatorcontrib><creatorcontrib>KHVATOVA L.K</creatorcontrib><creatorcontrib>GAREEV R.M</creatorcontrib><creatorcontrib>JAKOVLEV S.A</creatorcontrib><title>METHOD FOR PREPARING CORROSION INHIBITOR EXHIBITING BACTERICIDAL EFFECT FOR INHIBITION OF GROWTH OF SULFATE-REDUCING MICROORGANISMS</title><description>FIELD: corrosion inhibitors. SUBSTANCE: invention relates to method for preparing corrosion inhibitors. Method involves interaction of substance based on heterocyclic nitrogen-containing compounds and monochloro-acetic acid ester at temperature 120-130 C. Coal resins processing product is used as substance based on heterocyclic nitrogen-containing compounds. As monochloroacetic acid ester the method uses product of esterification of monoalkylphenols with number of carbon atoms in alkyl radical C4-C30 or mixture of mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30, or mixture of oxyethylated mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30 and number of oxyethyl group 1-18. This product interacts with monochloro-acetic acid in the mole ratio of coal resins processing product and monochloroacetic acid ester = (0.5-2) : 1, respectively, as measured for heterocyclic nitrogen-containing compounds. Method ensures to prepare effective inhibitors of hydrogen sulfide and hydrochloric acid corrosion exhibiting bactericidal effect. Invention can be used for protection of metal against hydrogen sulfide and hydrochloric acid corrosion and for inhibition of growth of sulfate-reducing microorganisms. EFFECT: improved preparing method of inhibitor. 2 cl, 2 tbl</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>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><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjEEKwjAQRbtxIeodcoGCRnSfppNmoM2USYruSpG4Ei3UG3hxTekBXP0H7_-_zj4NBEulMMSiZWgVo6uEJmbySE6gs1hg-Fm4zpR0oXQARo2lqgUYAzrMB0s57ciIiukSbCLf1UYFyBnKTqeDBjUTcaUc-sZvs9V9eExxt-QmEwaCtnkcX32cxuEWn_HdcyflXp5PUh-Of1S-6Wg9HQ</recordid><startdate>20030420</startdate><enddate>20030420</enddate><creator>IBRAGIMOV N.G</creator><creator>VASJUKOV S.I</creator><creator>DEMIKHOV V.N</creator><creator>BADEEV JU.V</creator><creator>VARNAVSKAJA O.A</creator><creator>UGRJUMOV O.V</creator><creator>KHLEBNIKOV V.N</creator><creator>KHUSNULLIN M.G</creator><creator>DAUTOV F.I</creator><creator>LEBEDEV N.A</creator><creator>SHAKIROV F.SH</creator><creator>KHVATOVA L.K</creator><creator>GAREEV R.M</creator><creator>JAKOVLEV S.A</creator><scope>EVB</scope></search><sort><creationdate>20030420</creationdate><title>METHOD FOR PREPARING CORROSION INHIBITOR EXHIBITING BACTERICIDAL EFFECT FOR INHIBITION OF GROWTH OF SULFATE-REDUCING MICROORGANISMS</title><author>IBRAGIMOV N.G ; VASJUKOV S.I ; DEMIKHOV V.N ; BADEEV JU.V ; VARNAVSKAJA O.A ; UGRJUMOV O.V ; KHLEBNIKOV V.N ; KHUSNULLIN M.G ; DAUTOV F.I ; LEBEDEV N.A ; SHAKIROV F.SH ; KHVATOVA L.K ; GAREEV R.M ; JAKOVLEV S.A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2202652C13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</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>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><toplevel>online_resources</toplevel><creatorcontrib>IBRAGIMOV N.G</creatorcontrib><creatorcontrib>VASJUKOV S.I</creatorcontrib><creatorcontrib>DEMIKHOV V.N</creatorcontrib><creatorcontrib>BADEEV JU.V</creatorcontrib><creatorcontrib>VARNAVSKAJA O.A</creatorcontrib><creatorcontrib>UGRJUMOV O.V</creatorcontrib><creatorcontrib>KHLEBNIKOV V.N</creatorcontrib><creatorcontrib>KHUSNULLIN M.G</creatorcontrib><creatorcontrib>DAUTOV F.I</creatorcontrib><creatorcontrib>LEBEDEV N.A</creatorcontrib><creatorcontrib>SHAKIROV F.SH</creatorcontrib><creatorcontrib>KHVATOVA L.K</creatorcontrib><creatorcontrib>GAREEV R.M</creatorcontrib><creatorcontrib>JAKOVLEV S.A</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IBRAGIMOV N.G</au><au>VASJUKOV S.I</au><au>DEMIKHOV V.N</au><au>BADEEV JU.V</au><au>VARNAVSKAJA O.A</au><au>UGRJUMOV O.V</au><au>KHLEBNIKOV V.N</au><au>KHUSNULLIN M.G</au><au>DAUTOV F.I</au><au>LEBEDEV N.A</au><au>SHAKIROV F.SH</au><au>KHVATOVA L.K</au><au>GAREEV R.M</au><au>JAKOVLEV S.A</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR PREPARING CORROSION INHIBITOR EXHIBITING BACTERICIDAL EFFECT FOR INHIBITION OF GROWTH OF SULFATE-REDUCING MICROORGANISMS</title><date>2003-04-20</date><risdate>2003</risdate><abstract>FIELD: corrosion inhibitors. SUBSTANCE: invention relates to method for preparing corrosion inhibitors. Method involves interaction of substance based on heterocyclic nitrogen-containing compounds and monochloro-acetic acid ester at temperature 120-130 C. Coal resins processing product is used as substance based on heterocyclic nitrogen-containing compounds. As monochloroacetic acid ester the method uses product of esterification of monoalkylphenols with number of carbon atoms in alkyl radical C4-C30 or mixture of mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30, or mixture of oxyethylated mono- and dialkylphenols with number of carbon atoms in alkyl radical C4-C30 and number of oxyethyl group 1-18. This product interacts with monochloro-acetic acid in the mole ratio of coal resins processing product and monochloroacetic acid ester = (0.5-2) : 1, respectively, as measured for heterocyclic nitrogen-containing compounds. Method ensures to prepare effective inhibitors of hydrogen sulfide and hydrochloric acid corrosion exhibiting bactericidal effect. Invention can be used for protection of metal against hydrogen sulfide and hydrochloric acid corrosion and for inhibition of growth of sulfate-reducing microorganisms. EFFECT: improved preparing method of inhibitor. 2 cl, 2 tbl</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 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 |
| title | METHOD FOR PREPARING CORROSION INHIBITOR EXHIBITING BACTERICIDAL EFFECT FOR INHIBITION OF GROWTH OF SULFATE-REDUCING MICROORGANISMS |
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