ES439309A1 - Un metodo para impedir la corrosion de metales en contacto con un liquido acuoso. - Google Patents

Un metodo para impedir la corrosion de metales en contacto con un liquido acuoso.

Info

Publication number
ES439309A1
ES439309A1 ES439309A ES439309A ES439309A1 ES 439309 A1 ES439309 A1 ES 439309A1 ES 439309 A ES439309 A ES 439309A ES 439309 A ES439309 A ES 439309A ES 439309 A1 ES439309 A1 ES 439309A1
Authority
ES
Spain
Prior art keywords
liquid
ppm
amount sufficient
corosion
inhibiting
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
Application number
ES439309A
Other languages
English (en)
Spanish (es)
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.)
Chemed Corp
Original Assignee
Chemed Corp
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 Chemed Corp filed Critical Chemed Corp
Publication of ES439309A1 publication Critical patent/ES439309A1/es
Expired 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)
ES439309A 1974-12-03 1975-07-11 Un metodo para impedir la corrosion de metales en contacto con un liquido acuoso. Expired ES439309A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52917574A 1974-12-03 1974-12-03

Publications (1)

Publication Number Publication Date
ES439309A1 true ES439309A1 (es) 1977-06-01

Family

ID=24108825

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439309A Expired ES439309A1 (es) 1974-12-03 1975-07-11 Un metodo para impedir la corrosion de metales en contacto con un liquido acuoso.

Country Status (8)

Country Link
JP (1) JPS5847467B2 (sv)
CA (1) CA1051188A (sv)
DE (1) DE2528551C2 (sv)
ES (1) ES439309A1 (sv)
FR (1) FR2293498A1 (sv)
GB (1) GB1519303A (sv)
IT (1) IT1043491B (sv)
SE (1) SE426327B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827349B2 (ja) * 1975-11-25 1983-06-08 栗田工業株式会社 水系における腐食防止組成物
CA1083335A (en) * 1976-05-10 1980-08-12 Chemed Corporation Composition and method of inhibiting corrosion
US4202796A (en) * 1978-07-31 1980-05-13 Chemed Corporation Anti-corrosion composition
DE3109827A1 (de) * 1981-03-14 1982-09-23 Basf Ag Inhibitoren gegen die korrosion von co(pfeil abwaerts)2(pfeil abwaerts) und h(pfeil abwaerts)2(pfeil abwaerts)s in wasser-in-oel-emulsionen
AU550412B2 (en) * 1981-03-20 1986-03-20 Goodyear Tire And Rubber Company, The Tyre cord
JPS5920477A (ja) * 1982-07-22 1984-02-02 Mitsubishi Heavy Ind Ltd アルミニウム又はアルミニウム合金タンク用防食剤
JPS5920476A (ja) * 1982-07-22 1984-02-02 Mitsubishi Heavy Ind Ltd アルミニウム又はアルミニウム合金タンク用防食剤
US4551262A (en) * 1983-10-05 1985-11-05 Samakaev Rafail K Composition for preventing deposition of inorganic salts
US4671934A (en) * 1986-04-18 1987-06-09 Buckman Laboratories, Inc. Aminophosphonic acid/phosphate mixtures for controlling corrosion of metal and inhibiting calcium phosphate precipitation
US5141675A (en) * 1990-10-15 1992-08-25 Calgon Corporation Novel polyphosphate/azole compositions and the use thereof as copper and copper alloy corrosion inhibitors
EP3371345B1 (en) 2015-11-04 2020-05-20 Illinois Tool Works Inc. Corrosion inhibitor and water conditioning agent
KR20190086530A (ko) * 2016-12-20 2019-07-22 세이코 피엠씨 가부시키가이샤 내후성 향상제, 금속 나노 와이어층 피복용 수지 조성물 및 금속 나노 와이어 함유 적층체
CN111575721A (zh) * 2020-04-07 2020-08-25 苏州杜玛科技有限公司 基于有机膦酸的高温氧化物清洗剂、制备及使用方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA940697A (en) * 1967-06-13 1974-01-29 Chemed Corporation Organic phosphonic acid compound corrosion protection in aqueous systems
NL7306731A (sv) * 1972-05-17 1973-11-20
US3837803A (en) * 1972-07-11 1974-09-24 Betz Laboratories Orthophosphate corrosion inhibitors and their use

Also Published As

Publication number Publication date
DE2528551C2 (de) 1987-02-12
CA1051188A (en) 1979-03-27
FR2293498A1 (fr) 1976-07-02
JPS5847467B2 (ja) 1983-10-22
FR2293498B1 (sv) 1980-01-25
SE426327B (sv) 1982-12-27
DE2528551A1 (de) 1976-06-10
SE7507678L (sv) 1976-06-04
JPS5165045A (en) 1976-06-05
IT1043491B (it) 1980-02-20
GB1519303A (en) 1978-07-26

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