Corrosion inhibitor for hollow copper conductor of phase modifier cooling water system
The invention discloses a corrosion inhibitor for a hollow copper wire of a phase modifier cooling water system. According to the corrosion inhibitor disclosed by the invention, 1.2. 4-triazole and a nonionic surfactant are used as effective corrosion inhibition components, and the nonionic surfacta...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| 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 | LI ZHIGUO QIAN ZHOUHAI CHENG YIJIE FENG LIKUI SONG XIAONING ZHANG DAQUAN YU ZHIYONG GUO SHUAI CAO QIUYANG MING JULAN |
| description | The invention discloses a corrosion inhibitor for a hollow copper wire of a phase modifier cooling water system. According to the corrosion inhibitor disclosed by the invention, 1.2. 4-triazole and a nonionic surfactant are used as effective corrosion inhibition components, and the nonionic surfactant is an organic phenol polyoxyethylene ether compound. The corrosion inhibitor is good in product solubility and good in corrosion inhibition effect on copper, corrosion of a phase modifier copper wire coil is inhibited, and the requirement for operation safety of a high-voltage direct-current power transmission system is met; and the water quality condition of the cooling system cannot be influenced by low-dosage dosing.
本发明公开了一种调相机冷却水系统空芯铜导线的缓蚀剂。本发明的缓蚀剂，其采用1.2.4-三唑和一种非离子表面活性剂作为有效缓蚀成分，所述的非离子表面活性剂为有机酚聚氧乙烯醚化合物。本发明的缓蚀剂产品溶解度好，对铜的缓蚀效果好，抑制调相机铜导线线圈的腐蚀，满足高压直流输电系统的运行安全；低剂量加药不会对冷却系统水质条件造成影响。 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117779045A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117779045A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117779045A3</originalsourceid><addsrcrecordid>eNrjZAhzzi8qyi_OzM9TyMzLyEzKLMkvUkgD4oz8nJz8coXk_IKC1CIglZdSmgySy09TKMhILE5VyM1PyUzLBMvl52TmpSuUJ5YAecWVxSWpuTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz9DQ3Nzc0sDE1NGYGDUAfco6Uw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Corrosion inhibitor for hollow copper conductor of phase modifier cooling water system</title><source>esp@cenet</source><creator>LI ZHIGUO ; QIAN ZHOUHAI ; CHENG YIJIE ; FENG LIKUI ; SONG XIAONING ; ZHANG DAQUAN ; YU ZHIYONG ; GUO SHUAI ; CAO QIUYANG ; MING JULAN</creator><creatorcontrib>LI ZHIGUO ; QIAN ZHOUHAI ; CHENG YIJIE ; FENG LIKUI ; SONG XIAONING ; ZHANG DAQUAN ; YU ZHIYONG ; GUO SHUAI ; CAO QIUYANG ; MING JULAN</creatorcontrib><description>The invention discloses a corrosion inhibitor for a hollow copper wire of a phase modifier cooling water system. According to the corrosion inhibitor disclosed by the invention, 1.2. 4-triazole and a nonionic surfactant are used as effective corrosion inhibition components, and the nonionic surfactant is an organic phenol polyoxyethylene ether compound. The corrosion inhibitor is good in product solubility and good in corrosion inhibition effect on copper, corrosion of a phase modifier copper wire coil is inhibited, and the requirement for operation safety of a high-voltage direct-current power transmission system is met; and the water quality condition of the cooling system cannot be influenced by low-dosage dosing.
本发明公开了一种调相机冷却水系统空芯铜导线的缓蚀剂。本发明的缓蚀剂，其采用1.2.4-三唑和一种非离子表面活性剂作为有效缓蚀成分，所述的非离子表面活性剂为有机酚聚氧乙烯醚化合物。本发明的缓蚀剂产品溶解度好，对铜的缓蚀效果好，抑制调相机铜导线线圈的腐蚀，满足高压直流输电系统的运行安全；低剂量加药不会对冷却系统水质条件造成影响。</description><language>chi ; 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>2024</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=20240329&DB=EPODOC&CC=CN&NR=117779045A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240329&DB=EPODOC&CC=CN&NR=117779045A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI ZHIGUO</creatorcontrib><creatorcontrib>QIAN ZHOUHAI</creatorcontrib><creatorcontrib>CHENG YIJIE</creatorcontrib><creatorcontrib>FENG LIKUI</creatorcontrib><creatorcontrib>SONG XIAONING</creatorcontrib><creatorcontrib>ZHANG DAQUAN</creatorcontrib><creatorcontrib>YU ZHIYONG</creatorcontrib><creatorcontrib>GUO SHUAI</creatorcontrib><creatorcontrib>CAO QIUYANG</creatorcontrib><creatorcontrib>MING JULAN</creatorcontrib><title>Corrosion inhibitor for hollow copper conductor of phase modifier cooling water system</title><description>The invention discloses a corrosion inhibitor for a hollow copper wire of a phase modifier cooling water system. According to the corrosion inhibitor disclosed by the invention, 1.2. 4-triazole and a nonionic surfactant are used as effective corrosion inhibition components, and the nonionic surfactant is an organic phenol polyoxyethylene ether compound. The corrosion inhibitor is good in product solubility and good in corrosion inhibition effect on copper, corrosion of a phase modifier copper wire coil is inhibited, and the requirement for operation safety of a high-voltage direct-current power transmission system is met; and the water quality condition of the cooling system cannot be influenced by low-dosage dosing.
本发明公开了一种调相机冷却水系统空芯铜导线的缓蚀剂。本发明的缓蚀剂，其采用1.2.4-三唑和一种非离子表面活性剂作为有效缓蚀成分，所述的非离子表面活性剂为有机酚聚氧乙烯醚化合物。本发明的缓蚀剂产品溶解度好，对铜的缓蚀效果好，抑制调相机铜导线线圈的腐蚀，满足高压直流输电系统的运行安全；低剂量加药不会对冷却系统水质条件造成影响。</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAhzzi8qyi_OzM9TyMzLyEzKLMkvUkgD4oz8nJz8coXk_IKC1CIglZdSmgySy09TKMhILE5VyM1PyUzLBMvl52TmpSuUJ5YAecWVxSWpuTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz9DQ3Nzc0sDE1NGYGDUAfco6Uw</recordid><startdate>20240329</startdate><enddate>20240329</enddate><creator>LI ZHIGUO</creator><creator>QIAN ZHOUHAI</creator><creator>CHENG YIJIE</creator><creator>FENG LIKUI</creator><creator>SONG XIAONING</creator><creator>ZHANG DAQUAN</creator><creator>YU ZHIYONG</creator><creator>GUO SHUAI</creator><creator>CAO QIUYANG</creator><creator>MING JULAN</creator><scope>EVB</scope></search><sort><creationdate>20240329</creationdate><title>Corrosion inhibitor for hollow copper conductor of phase modifier cooling water system</title><author>LI ZHIGUO ; QIAN ZHOUHAI ; CHENG YIJIE ; FENG LIKUI ; SONG XIAONING ; ZHANG DAQUAN ; YU ZHIYONG ; GUO SHUAI ; CAO QIUYANG ; MING JULAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117779045A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</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>LI ZHIGUO</creatorcontrib><creatorcontrib>QIAN ZHOUHAI</creatorcontrib><creatorcontrib>CHENG YIJIE</creatorcontrib><creatorcontrib>FENG LIKUI</creatorcontrib><creatorcontrib>SONG XIAONING</creatorcontrib><creatorcontrib>ZHANG DAQUAN</creatorcontrib><creatorcontrib>YU ZHIYONG</creatorcontrib><creatorcontrib>GUO SHUAI</creatorcontrib><creatorcontrib>CAO QIUYANG</creatorcontrib><creatorcontrib>MING JULAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI ZHIGUO</au><au>QIAN ZHOUHAI</au><au>CHENG YIJIE</au><au>FENG LIKUI</au><au>SONG XIAONING</au><au>ZHANG DAQUAN</au><au>YU ZHIYONG</au><au>GUO SHUAI</au><au>CAO QIUYANG</au><au>MING JULAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Corrosion inhibitor for hollow copper conductor of phase modifier cooling water system</title><date>2024-03-29</date><risdate>2024</risdate><abstract>The invention discloses a corrosion inhibitor for a hollow copper wire of a phase modifier cooling water system. According to the corrosion inhibitor disclosed by the invention, 1.2. 4-triazole and a nonionic surfactant are used as effective corrosion inhibition components, and the nonionic surfactant is an organic phenol polyoxyethylene ether compound. The corrosion inhibitor is good in product solubility and good in corrosion inhibition effect on copper, corrosion of a phase modifier copper wire coil is inhibited, and the requirement for operation safety of a high-voltage direct-current power transmission system is met; and the water quality condition of the cooling system cannot be influenced by low-dosage dosing.
本发明公开了一种调相机冷却水系统空芯铜导线的缓蚀剂。本发明的缓蚀剂，其采用1.2.4-三唑和一种非离子表面活性剂作为有效缓蚀成分，所述的非离子表面活性剂为有机酚聚氧乙烯醚化合物。本发明的缓蚀剂产品溶解度好，对铜的缓蚀效果好，抑制调相机铜导线线圈的腐蚀，满足高压直流输电系统的运行安全；低剂量加药不会对冷却系统水质条件造成影响。</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117779045A |
| source | esp@cenet |
| 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 | Corrosion inhibitor for hollow copper conductor of phase modifier cooling water system |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-14T02%3A35%3A05IST&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=LI%20ZHIGUO&rft.date=2024-03-29&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117779045A%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 |