DE3779044D1 - Verfahren zur antikorrosionsbehandlung von suesswasserkesseln. - Google Patents

Verfahren zur antikorrosionsbehandlung von suesswasserkesseln.

Info

Publication number
DE3779044D1
DE3779044D1 DE8787114604T DE3779044T DE3779044D1 DE 3779044 D1 DE3779044 D1 DE 3779044D1 DE 8787114604 T DE8787114604 T DE 8787114604T DE 3779044 T DE3779044 T DE 3779044T DE 3779044 D1 DE3779044 D1 DE 3779044D1
Authority
DE
Germany
Prior art keywords
corrosion treatment
water kettles
kettles
water
corrosion
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8787114604T
Other languages
English (en)
Inventor
Sakae Katayama
Hirohiko Katayama
Toshihiko Mukai
Yoshinari Kawasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Katayama Chemical Inc
Original Assignee
Katayama Chemical Inc
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.)
Filing date
Publication date
Application filed by Katayama Chemical Inc filed Critical Katayama Chemical Inc
Application granted granted Critical
Publication of DE3779044D1 publication Critical patent/DE3779044D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
DE8787114604T 1986-10-17 1987-10-07 Verfahren zur antikorrosionsbehandlung von suesswasserkesseln. Expired - Lifetime DE3779044D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61248075A JP2608550B2 (ja) 1986-10-17 1986-10-17 軟水ボイラの防食処理方法

Publications (1)

Publication Number Publication Date
DE3779044D1 true DE3779044D1 (de) 1992-06-17

Family

ID=17172833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787114604T Expired - Lifetime DE3779044D1 (de) 1986-10-17 1987-10-07 Verfahren zur antikorrosionsbehandlung von suesswasserkesseln.

Country Status (7)

Country Link
US (1) US4885136A (de)
EP (1) EP0265723B1 (de)
JP (1) JP2608550B2 (de)
KR (1) KR930010996B1 (de)
CN (1) CN1032487C (de)
CA (1) CA1300363C (de)
DE (1) DE3779044D1 (de)

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US4774018A (en) * 1987-06-15 1988-09-27 The Dow Chemical Company Treatment for water systems to inhibit corrosion and scale formation
JPH01212781A (ja) * 1988-02-18 1989-08-25 Kurita Water Ind Ltd ボイラ水系用腐食防止剤
US5068059A (en) * 1990-01-16 1991-11-26 Drew Chemical Corporation Corrosion inhibitor
JPH0671593B2 (ja) * 1990-09-14 1994-09-14 平成理研株式会社 脱酸素剤およびその使用方法
ES2050082B1 (es) * 1992-11-16 1994-12-16 Miret Lab Composiciones para inhibir la corrosion de elementos metalicos en circuitos de aguas industriales.
JP2556656B2 (ja) * 1993-08-04 1996-11-20 アクアス株式会社 冷却水系における鉄系金属の腐食防止方法及び冷却水系における鉄系金属の腐食防止剤
US5608766A (en) * 1993-10-29 1997-03-04 General Electric Company Co-deposition of palladium during oxide film growth in high-temperature water to mitigate stress corrosion cracking
US5818893A (en) * 1993-10-29 1998-10-06 General Electric Company In-situ palladium doping or coating of stainless steel surfaces
US5625656A (en) * 1993-10-29 1997-04-29 General Electric Company Method for monitoring noble metal distribution in reactor circuit during plant application
US5600692A (en) * 1993-10-29 1997-02-04 General Electric Company Method for improving tenacity and loading of palladium on palladium-doped metal surfaces
US5600691A (en) * 1993-10-29 1997-02-04 General Electric Company Noble metal doping or coating of crack interior for stress corrosion cracking protection of metals
US5773096A (en) * 1993-10-29 1998-06-30 General Electric Company Method of catalyst preparation by high-temperature hydrothermal incorporation of noble metals onto surfaces and matrices
US5602888A (en) * 1993-10-29 1997-02-11 General Electric Company Radiation-induced palladium doping of metals to protect against stress corrosion cracking
TW253058B (en) * 1994-03-10 1995-08-01 Gen Electric Method of doping or coating metal surfaces with metallic elements to improve oxide film insulating characteristics
US5948267A (en) * 1994-10-07 1999-09-07 Kay Chemical Company Composition and method for inhibiting chloride-Induced corrosion and limescale formation on ferrous metals and alloys
US6042742A (en) * 1994-10-07 2000-03-28 Whittemore; Michael Composition and method for inhibiting chloride-induced corrosion of and limescale formation on ferrous metals and alloys
HUP0001062A3 (en) * 1996-09-27 2001-09-28 Guilford Pharmaceuticals Inc B Pharmaceutical compositions of phosphinic acid derivatives having naaladase inhibitor acivity
US6277302B1 (en) * 1998-10-21 2001-08-21 Donlar Corporation Inhibition of metal corrosion
US6200529B1 (en) 1998-12-31 2001-03-13 A. S. Incorporated Corrosion inhibition method suitable for use in potable water
US6416712B2 (en) * 1998-12-31 2002-07-09 A.S. Incorporated Corrosion inhibition method suitable for use in potable water
US6528499B1 (en) * 2000-04-27 2003-03-04 Georgetown University Ligands for metabotropic glutamate receptors and inhibitors of NAALADase
US6346217B1 (en) * 1999-06-02 2002-02-12 Water Whole International, Inc. Composition and method for cleaning drink water tanks
KR100361816B1 (ko) * 1999-12-30 2002-11-23 한국에너지기술연구원 철재 온수조 내부 부식 방지용 합금 도금액과 이를 이용한도금 방법
KR100549298B1 (ko) * 2001-02-09 2006-02-03 애큐랩주식회사 냉각수 시스템의 탄소강 부식 방지제와 그의 투입방법
US7018461B2 (en) * 2002-02-22 2006-03-28 Cellulose Solutions, Llc Release agents
US6797177B2 (en) * 2002-07-18 2004-09-28 Ashland Inc. Process for inhibiting scale and fouling on the metal surfaces exposed to an aqeuous system
JP2006233287A (ja) * 2005-02-25 2006-09-07 Aquas Corp 腐食防止用組成物、及び、腐食防止方法
KR100712970B1 (ko) * 2005-03-03 2007-05-02 롬 앤드 하아스 컴패니 부식을 줄이기 위한 방법
PL2097111T3 (pl) * 2006-11-08 2016-01-29 Molecular Insight Pharm Inc Heterodimery kwasu glutaminowego
DE102008039411A1 (de) * 2008-08-12 2010-02-18 Alfred Kärcher Gmbh & Co. Kg Pflegemittel, insbesondere für Heißwasserhochdruckreiniger
US8025840B2 (en) * 2008-10-31 2011-09-27 General Electric Company Compositions and methods for inhibiting corrosion in aqueous media
WO2010065899A2 (en) 2008-12-05 2010-06-10 Molecular Insight Pharmaceuticals, Inc. Technetium-and rhenium-bis(heteroaryl)complexes and methods of use thereof
BR112012000209B8 (pt) 2009-06-15 2021-07-27 Molecular Insight Pharm Inc heterodímeros de ácido glutâmico e seus processos de preparação
JP5879699B2 (ja) * 2011-03-04 2016-03-08 栗田工業株式会社 ボイラ給水系の防食方法
US9120837B2 (en) 2012-01-06 2015-09-01 Molecular Insight Pharmaceuticals Metal complexes of poly(carboxyl)amine-containing ligands having an affinity for carbonic anhydrase IX
EP3545978B1 (de) 2013-01-14 2021-09-08 Molecular Insight Pharmaceuticals, Inc. Radiopharmazeutika auf triazinbasis und strahlungsbildgebungsmittel
US9290850B2 (en) * 2013-10-31 2016-03-22 U.S. Water Services Inc. Corrosion inhibiting methods
US10287199B2 (en) * 2014-02-12 2019-05-14 Kurita Water Industries Ltd. Use of phosphotartaric acid and the salts thereof for the treatment of water in water-conducting systems
US10174429B2 (en) * 2015-11-05 2019-01-08 Chemtreat, Inc Corrosion control for water systems using tin corrosion inhibitor with a hydroxycarboxylic acid
CN105780011B (zh) * 2016-03-08 2018-11-13 克拉玛依中科恒信科技有限责任公司 一种含咪唑并[1,2-a]吡啶类化合物的缓蚀剂及其制备方法
CN110803784A (zh) * 2018-08-06 2020-02-18 中国石油化工股份有限公司 含水溶性硅酸盐的复合缓蚀阻垢剂及其应用和抑制含硫循环冷却水腐蚀的方法
CN111593355A (zh) * 2020-05-12 2020-08-28 中国大唐集团科学技术研究院有限公司西北电力试验研究院 一种火力发电厂锅炉清洗方法
US20220205112A1 (en) * 2020-12-30 2022-06-30 Chemtreat, Inc. Corrosion control of stainless steels in water systems using tin corrosion inhibitor with a hydroxycarboxylic acid

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116105A (en) * 1961-02-15 1963-12-31 Dearborn Chemicals Co Zinc-sodium polyphosphate, sodium polyphosphate, chelating agent corrosion inhibiting composition
US3738806A (en) * 1968-01-26 1973-06-12 Monsanto Co Process for the prevention of corrosion
US3532639A (en) * 1968-03-04 1970-10-06 Calgon C0Rp Corrosion inhibiting with combinations of zinc salts,and derivatives of methanol phosphonic acid
US3671448A (en) * 1970-09-10 1972-06-20 Monsanto Co Methods of scale inhibition using substoichiometric amounts of amino alcohol and phosphonic acids
US3901651A (en) * 1971-06-07 1975-08-26 Aquaphase Lab Inc Treating water to retard corrosion
US4108790A (en) * 1971-11-02 1978-08-22 Exxon Research & Engineering Co. Corrosion inhibitor
JPS4871738A (de) * 1971-12-28 1973-09-28
GB1455247A (en) * 1972-11-29 1976-11-10 Houseman Hegro Ltd Water treatment compositions
US4018701A (en) * 1975-07-31 1977-04-19 Calgon Corporation Phosphorous acid and zinc corrosion inhibiting compositions and methods for using same
JPS589833B2 (ja) * 1976-02-19 1983-02-23 栗田工業株式会社 金属防食剤
US4138353A (en) * 1977-04-01 1979-02-06 The Mogul Corporation Corrosion inhibiting composition and process of using same
US4303568A (en) * 1979-12-10 1981-12-01 Betz Laboratories, Inc. Corrosion inhibition treatments and method
US4446046A (en) * 1981-06-17 1984-05-01 Betz Laboratories, Inc. Poly (alkenyl) phosphonic acid and methods of use thereof
FR2512072A1 (fr) * 1981-08-31 1983-03-04 Roquette Freres Composition et procede d'inhibition de la corrosion par l'eau des substrats metalliques
JPS5916983A (ja) * 1982-07-16 1984-01-28 Katayama Chem Works Co Ltd 金属防食剤
US4512552A (en) * 1982-11-16 1985-04-23 Katayama Chemical Works Co., Ltd. Corrosion inhibitor
JPS5993886A (ja) * 1982-11-17 1984-05-30 Katayama Chem Works Co Ltd 金属防食剤
US4640818A (en) * 1984-08-17 1987-02-03 The Dow Chemical Company Corrosion inhibition of metals in water systems using aminophosphonic acid derivatives in combination with manganese
US4664884A (en) * 1985-06-14 1987-05-12 Drew Chemical Corporation Corrosion inhibitor
US5257049A (en) * 1990-07-03 1993-10-26 Agfa-Gevaert N.V. LED exposure head with overlapping electric circuits

Also Published As

Publication number Publication date
JPS63103090A (ja) 1988-05-07
EP0265723B1 (de) 1992-05-13
JP2608550B2 (ja) 1997-05-07
KR880005288A (ko) 1988-06-28
US4885136A (en) 1989-12-05
KR930010996B1 (ko) 1993-11-19
CA1300363C (en) 1992-05-12
CN87107003A (zh) 1988-04-27
EP0265723A1 (de) 1988-05-04
CN1032487C (zh) 1996-08-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee