SK5692003A3 - Cathodic protection of steel in reinforced concrete with electroosmotic treatment - Google Patents

Cathodic protection of steel in reinforced concrete with electroosmotic treatment Download PDF

Info

Publication number: SK5692003A3
Authority: SK; Slovakia
Prior art keywords: current; concrete; steel; potential; cathodic protection
Prior art date: 2000-10-18

Application number

SK569-2003A

Other languages

English (en)

Slovak (sk)

Inventor

Efim Ya Lyublinski

Original Assignee

Cor Sci Llc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2000-10-18

Filing date

2001-10-17

Publication date

2003-12-02

2001-10-17 Application filed by Cor Sci Llc filed Critical Cor Sci Llc

2003-12-02 Publication of SK5692003A3 publication Critical patent/SK5692003A3/sk

Links

239000011150 reinforced concrete Substances 0.000 title claims abstract description 15
229910000831 Steel Inorganic materials 0.000 title claims description 33
239000010959 steel Substances 0.000 title claims description 33
238000004210 cathodic protection Methods 0.000 title abstract description 59
239000004567 concrete Substances 0.000 claims abstract description 94
238000000034 method Methods 0.000 claims abstract description 15
230000007935 neutral effect Effects 0.000 claims abstract description 11
238000005260 corrosion Methods 0.000 claims description 68
230000007797 corrosion Effects 0.000 claims description 68
150000002500 ions Chemical class 0.000 claims description 36
239000003792 electrolyte Substances 0.000 claims description 17
238000005259 measurement Methods 0.000 claims description 4
238000013508 migration Methods 0.000 claims description 3
230000005012 migration Effects 0.000 claims description 3
238000012423 maintenance Methods 0.000 claims description 2
238000005381 potential energy Methods 0.000 claims description 2
239000013256 coordination polymer Substances 0.000 abstract description 21
150000001450 anions Chemical class 0.000 abstract description 15
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 9
238000005370 electroosmosis Methods 0.000 abstract description 8
230000008569 process Effects 0.000 abstract description 6
230000002829 reductive effect Effects 0.000 abstract description 4
230000006872 improvement Effects 0.000 abstract description 3
238000009434 installation Methods 0.000 abstract description 2
230000002452 interceptive effect Effects 0.000 abstract description 2
230000002787 reinforcement Effects 0.000 description 33
230000000694 effects Effects 0.000 description 17
229910052751 metal Inorganic materials 0.000 description 10
239000002184 metal Substances 0.000 description 8
239000000356 contaminant Substances 0.000 description 7
238000002474 experimental method Methods 0.000 description 7
150000003839 salts Chemical class 0.000 description 6
150000001768 cations Chemical class 0.000 description 5
239000000460 chlorine Substances 0.000 description 5
230000003750 conditioning effect Effects 0.000 description 5
239000000463 material Substances 0.000 description 5
230000003014 reinforcing effect Effects 0.000 description 5
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
238000005246 galvanizing Methods 0.000 description 4
239000001257 hydrogen Substances 0.000 description 4
229910052739 hydrogen Inorganic materials 0.000 description 4
239000012266 salt solution Substances 0.000 description 4
239000011780 sodium chloride Substances 0.000 description 4
239000000243 solution Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
229910045601 alloy Inorganic materials 0.000 description 3
239000000956 alloy Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 3
238000004140 cleaning Methods 0.000 description 3
238000011109 contamination Methods 0.000 description 3
230000005611 electricity Effects 0.000 description 3
230000003203 everyday effect Effects 0.000 description 3
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
239000011734 sodium Substances 0.000 description 3
229910052725 zinc Inorganic materials 0.000 description 3
239000011701 zinc Substances 0.000 description 3
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
239000002253 acid Substances 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
150000001805 chlorine compounds Chemical class 0.000 description 2
230000001143 conditioned effect Effects 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
230000009977 dual effect Effects 0.000 description 2
239000011777 magnesium Substances 0.000 description 2
229910052749 magnesium Inorganic materials 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
230000002093 peripheral effect Effects 0.000 description 2
239000002689 soil Substances 0.000 description 2
230000035882 stress Effects 0.000 description 2
230000001960 triggered effect Effects 0.000 description 2
230000004580 weight loss Effects 0.000 description 2
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
229910001209 Low-carbon steel Inorganic materials 0.000 description 1
241000053208 Porcellio laevis Species 0.000 description 1
239000011398 Portland cement Substances 0.000 description 1
229910001294 Reinforcing steel Inorganic materials 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000009471 action Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
238000005275 alloying Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000004566 building material Substances 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
235000011148 calcium chloride Nutrition 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000011437 continuous method Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000011438 discrete method Methods 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
230000005684 electric field Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
238000007654 immersion Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
230000001473 noxious effect Effects 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
239000001103 potassium chloride Substances 0.000 description 1
235000011164 potassium chloride Nutrition 0.000 description 1
239000011513 prestressed concrete Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000010349 pulsation Effects 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000000126 substance Substances 0.000 description 1
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
229910052815 sulfur oxide Inorganic materials 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
238000012360 testing method Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
- C23F13/04—Controlling or regulating desired parameters
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/015—Anti-corrosion coatings or treating compositions, e.g. containing waterglass or based on another metal
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F2201/00—Type of materials to be protected by cathodic protection
- C23F2201/02—Concrete, e.g. reinforced

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Architecture (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Prevention Of Electric Corrosion (AREA)
Working Measures On Existing Buildindgs (AREA)

SK569-2003A 2000-10-18 2001-10-17 Cathodic protection of steel in reinforced concrete with electroosmotic treatment SK5692003A3 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US24123200P	2000-10-18	2000-10-18
US09/761,388 US6419816B1 (en)	2000-10-18	2001-01-16	Cathodic protection of steel in reinforced concrete with electroosmotic treatment
PCT/US2001/032360 WO2002033148A1 (en)	2000-10-18	2001-10-17	Cathodic protection of steel in reinforced concrete with electroosmotic treatment

Publications (1)

Publication Number	Publication Date
SK5692003A3 true SK5692003A3 (en)	2003-12-02

Family

ID=26934110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK569-2003A SK5692003A3 (en)	2000-10-18	2001-10-17	Cathodic protection of steel in reinforced concrete with electroosmotic treatment

Country Status (14)

Country	Link
US (1)	US6419816B1 (cs)
EP (1)	EP1334221A4 (cs)
KR (1)	KR20030044019A (cs)
CN (1)	CN1246499C (cs)
AR (1)	AR034170A1 (cs)
AU (1)	AU2002211789A1 (cs)
BR (1)	BR0114993A (cs)
CA (1)	CA2426289C (cs)
CZ (1)	CZ295222B6 (cs)
EA (1)	EA005454B1 (cs)
IL (1)	IL155559A0 (cs)
JO (1)	JO2219B1 (cs)
SK (1)	SK5692003A3 (cs)
WO (1)	WO2002033148A1 (cs)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO316639B1 (no) *	2002-05-13	2004-03-15	Protector As	Fremgangsmate for katodisk beskyttelse mot armeringskorrosjon pa fuktige og vate marine betongkonstruksjoner
TWM249412U (en) *	2003-12-26	2004-11-01	Hon Hai Prec Ind Co Ltd	Heat generating device
US20060065519A1 (en) *	2004-09-29	2006-03-30	Tomahawk, Inc.	Crack closure and rehabilitation of chloride contaminated reinforced concrete structures
US8999137B2 (en)	2004-10-20	2015-04-07	Gareth Kevin Glass	Sacrificial anode and treatment of concrete
US8211289B2 (en) *	2005-03-16	2012-07-03	Gareth Kevin Glass	Sacrificial anode and treatment of concrete
GB0505353D0 (en)	2005-03-16	2005-04-20	Chem Technologies Ltd E	Treatment process for concrete
KR101381053B1 (ko) *	2005-03-16	2014-04-04	가렛 그라스	콘크리트 처리 공정
AU2006298558B2 (en) *	2005-10-04	2011-10-13	E-Chem Technologies Ltd	Sacrificial anode and backfill
US7230347B2 (en) *	2005-10-14	2007-06-12	General Electric Company	Corrosion protection for wind turbine units in a marine environment
ES2347624B1 (es) *	2008-12-15	2011-09-22	Consejo Superior De Investigaciones Científicas (Csic)	Dispositivo y procedimiento de uso para la eliminacion de agentes agresivos y repasivacion de la armadura de un hormigon armado con introduccion de inhibidores anionicos.
GB2471073A (en) *	2009-06-15	2010-12-22	Gareth Kevin Glass	Corrosion Protection of Steel in Concrete
GB201018830D0 (en)	2010-11-08	2010-12-22	Glass Gareth K	Anode assembly
FR2974362B1 (fr)	2011-04-21	2013-05-03	IFP Energies Nouvelles	Procede ameliore pour le traitement de constructions et de terrains par application d'un champ electrique
KR20140146657A (ko) *	2012-04-17	2014-12-26	소레탄체 프레씨네트	강화 콘크리트 구조물의 갈바닉 보호 방법
CN102653990A (zh) *	2012-04-27	2012-09-05	广厦建设集团有限责任公司	一种腐蚀混凝土结构的双向电渗修复方法
US9656201B2 (en) *	2014-12-24	2017-05-23	Northern Technologies International Corporation	Smart, on-demand controlled release corrosion protection and/or prevention of metals in an enclosure
CN106770519B (zh) *	2016-12-20	2019-04-02	浙江大学	一种提升电化学修复混凝土效率的装置及方法
CN107558753A (zh) *	2017-10-15	2018-01-09	吴腾飞	一种缺陷混凝土电化学加固修复方法
US11261530B2 (en) *	2019-03-11	2022-03-01	Prorbar, Inc.	Cathodic protection system and miniaturized constant current rectifier
CN109881635A (zh) *	2019-04-10	2019-06-14	北京中科行运科技有限公司	一种用于混凝土盐害破坏的电化学修复装置
CN111141668A (zh) *	2019-12-26	2020-05-12	深圳大学	一种光电化学阴极保护的钢筋缓蚀方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5228959A (en) *	1987-09-25	1993-07-20	Miller John B	Process for rehabilitating internally reinforced concrete by removal of chlorides
NO891034L (no) *	1989-03-10	1990-09-11	Elcraft As	Fremgangsmaate og anordning til styring av den relative fuktighet i betong- og murkonstruksjoner.
IT1239344B (it) *	1990-02-26	1993-10-20	Cescor Centro Studi Corrosione	Dispositivo di controllo e di regolazione automatica dei sistemi di protezione catodica di strutture in cemento armato
WO1996027033A1 (en) *	1995-02-27	1996-09-06	Electro-Remediation Group, Inc.	Method and apparatus for stripping ions from concrete and soil
GB2336602B (en) *	1995-06-27	2000-01-12	Harden Technolgies Ltd	Method of effecting flow in porous ground
NO303820B1 (no)	1995-07-19	1998-09-07	Elektro Puls Teknologier As	FremgangsmÕte og anordning til regulering og optimering ved transport av vµske
US5968339A (en) *	1997-08-28	1999-10-19	Clear; Kenneth C.	Cathodic protection system for reinforced concrete
US6238545B1 (en) *	1999-08-02	2001-05-29	Carl I. Allebach	Composite anode, electrolyte pipe section, and method of making and forming a pipeline, and applying cathodic protection to the pipeline

2001
- 2001-01-16 US US09/761,388 patent/US6419816B1/en not_active Expired - Lifetime
- 2001-10-17 AR ARP010104864A patent/AR034170A1/es unknown
- 2001-10-17 IL IL15555901A patent/IL155559A0/xx unknown
- 2001-10-17 CA CA002426289A patent/CA2426289C/en not_active Expired - Fee Related
- 2001-10-17 BR BR0114993-8A patent/BR0114993A/pt not_active Application Discontinuation
- 2001-10-17 AU AU2002211789A patent/AU2002211789A1/en not_active Abandoned
- 2001-10-17 JO JO2001166A patent/JO2219B1/en active
- 2001-10-17 EP EP01979867A patent/EP1334221A4/en not_active Withdrawn
- 2001-10-17 SK SK569-2003A patent/SK5692003A3/sk unknown
- 2001-10-17 CZ CZ20031374A patent/CZ295222B6/cs not_active IP Right Cessation
- 2001-10-17 KR KR10-2003-7005470A patent/KR20030044019A/ko not_active Ceased
- 2001-10-17 CN CNB018193390A patent/CN1246499C/zh not_active Expired - Fee Related
- 2001-10-17 WO PCT/US2001/032360 patent/WO2002033148A1/en not_active Ceased
- 2001-10-17 EA EA200300488A patent/EA005454B1/ru not_active IP Right Cessation

Also Published As

Publication number	Publication date
CZ295222B6 (cs)	2005-06-15
WO2002033148A1 (en)	2002-04-25
CA2426289A1 (en)	2002-04-25
IL155559A0 (en)	2003-11-23
KR20030044019A (ko)	2003-06-02
JO2219B1 (en)	2004-10-07
CN1246499C (zh)	2006-03-22
AU2002211789A1 (en)	2002-04-29
EP1334221A4 (en)	2005-09-07
CA2426289C (en)	2007-12-18
EP1334221A1 (en)	2003-08-13
BR0114993A (pt)	2004-02-17
US6419816B1 (en)	2002-07-16
CZ20031374A3 (cs)	2004-06-16
CN1476490A (zh)	2004-02-18
EA200300488A1 (ru)	2003-08-28
EA005454B1 (ru)	2005-02-24
AR034170A1 (es)	2004-02-04

Publication	Publication Date	Title
CA2426289C (en)	2007-12-18	Cathodic protection of steel in reinforced concrete with electroosmotic treatment
CN101142341B (zh)	2012-04-25	混凝土的处理方法
CA2880235C (en)	2020-01-07	Galvanic anode and method of corrosion protection
US6217742B1 (en)	2001-04-17	Cathodic protection system
CZ281382B6 (cs)	1996-09-11	Způsob obnovování vlastností železobetonu odstraněním chloridů
CZ20031118A3 (cs)	2004-02-18	Betonová konstrukce s dvojitě chráněnými výztužnými prvky
EP0186334B1 (en)	1990-02-07	Cathodic protection system for reinforcing bars in concrete, a method of carrying out such protection and an anode for use in the method and system
CN101412635A (zh)	2009-04-22	碳化钢筋混凝土的电化学再碱化方法
CA2428016C (en)	2008-01-08	Cathodic protection of reinforced concrete with impregnated corrosion inhibitor
CN111041496A (zh)	2020-04-21	控制钢筋混凝土氯离子渗透的装置和方法
JP2020034563A (ja)	2020-03-05	塩分検出電極ワイヤ、塩分検出電極ワイヤのキャリブレーション方法、ｐＨ検出電極ワイヤ、及び、ｐＨ検出電極ワイヤのキャリブレーション方法
Lyublinski et al.	2003	New Corrosion Protection Methods for Existing Reinforced Concrete Structures
JP2003064489A (ja)	2003-03-05	鉄筋コンクリートの防食方法
AU2009202754B2 (en)	2015-03-12	Process for treating salt in a porous structure and corresponding apparatus
AU682690B2 (en)	1997-10-16	Realkalization and dechlorination of concrete by surface mounted electrochemical means
GB2279664A (en)	1995-01-11	Anode for impressed current re-alkalization and dechlorination of reinforced concrete subjected to carbonation attack or aggressive ion penetration
Costa	2010	Corrosion of steel reinforcing in concrete and masonry structures
WO1996035828A1 (en)	1996-11-14	Method of electrochemical remedial treatment of reinforced concrete
HK1169841B (en)	2015-09-11	Treatment process for concrete
HK1110100B (en)	2012-09-21	Treatment process for concrete
WO2010070174A1 (es)	2010-06-24	Dispositivo y procedimiento de uso para la eliminación de agentes agresivos y repasivación de la armadura de un hormigón armado con introducción de inhibidores aniónicos