ES495541A0 - Procedimiento para controlar la corrosion de superficies de hierro y acero en sistemas acuosos - Google Patents

Procedimiento para controlar la corrosion de superficies de hierro y acero en sistemas acuosos

Info

Publication number
ES495541A0
ES495541A0 ES495541A ES495541A ES495541A0 ES 495541 A0 ES495541 A0 ES 495541A0 ES 495541 A ES495541 A ES 495541A ES 495541 A ES495541 A ES 495541A ES 495541 A0 ES495541 A0 ES 495541A0
Authority
ES
Spain
Prior art keywords
corrosion
iron
procedure
controlling
aqueous systems
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.)
Granted
Application number
ES495541A
Other languages
English (en)
Other versions
ES8106682A1 (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 ES8106682A1 publication Critical patent/ES8106682A1/es
Publication of ES495541A0 publication Critical patent/ES495541A0/es
Granted 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/10—Polyhydroxy carboxylic acids
    • C07C59/105—Polyhydroxy carboxylic acids having five or more carbon atoms, e.g. aldonic acids
    • 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
    • C23F11/10—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 using organic inhibitors
    • C23F11/12—Oxygen-containing compounds
    • C23F11/124—Carboxylic acids
    • C23F11/126—Aliphatic acids
    • 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
    • C23F11/18—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 using inorganic inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
ES495541A 1979-10-01 1980-10-01 Procedimiento para controlar la corrosion de superficies de hierro y acero en sistemas acuosos Granted ES495541A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8046279A 1979-10-01 1979-10-01

Publications (2)

Publication Number Publication Date
ES8106682A1 ES8106682A1 (es) 1981-09-01
ES495541A0 true ES495541A0 (es) 1981-09-01

Family

ID=22157536

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495541A Granted ES495541A0 (es) 1979-10-01 1980-10-01 Procedimiento para controlar la corrosion de superficies de hierro y acero en sistemas acuosos

Country Status (7)

Country Link
CA (1) CA1169873A (es)
DE (1) DE3023701A1 (es)
ES (1) ES495541A0 (es)
FR (1) FR2466514B1 (es)
GB (1) GB2059948B (es)
IT (1) IT1140959B (es)
SE (1) SE447914B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE229487T1 (de) * 1999-10-29 2002-12-15 Sika Ag Niederviskoser, stabilisierter abbinde- und erhärtungsbeschleuniger
AU783765B2 (en) * 2001-04-23 2005-12-01 Sika Technology Ag Stabilized setting and hardening accelerator of low viscosity
US20150376799A1 (en) * 2014-06-30 2015-12-31 Baker Hughes Incorporated Non-phosphorous containing corrosion inhibitors for aqueous systems
US10683576B2 (en) * 2017-03-27 2020-06-16 Baker Hughes, A Ge Company, Llc Corrosion inhibitors for passivation of galvanized coatings and carbon steel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529178A (en) * 1947-12-06 1950-11-07 W H And L D Betz Method for obtaining corrosion and tuberculation inhibition in water systems
US2829039A (en) * 1954-03-01 1958-04-01 Hooker Electrochemical Co Corrosion inhibited trichloracetates
FR1462181A (fr) * 1963-11-18 1966-04-15 Nalco Chemical Co Traitement d'eau de refroidissement et compositions utiles à cet effet
US3711246A (en) * 1971-01-06 1973-01-16 Exxon Research Engineering Co Inhibition of corrosion in cooling water systems with mixtures of gluconate salts and silicate salts
US4108790A (en) * 1971-11-02 1978-08-22 Exxon Research & Engineering Co. Corrosion inhibitor
FR2358473A1 (fr) * 1976-07-13 1978-02-10 Elf Aquitaine Procede perfectionne d'inhibition de la corrosion des metaux ferreux en milieu aqueux et notamment en milieu eau de mer
JPS5913595B2 (ja) * 1977-10-21 1984-03-30 日本農薬株式会社 金属の腐食抑制剤及び防食方法

Also Published As

Publication number Publication date
FR2466514A1 (fr) 1981-04-10
SE447914B (sv) 1986-12-22
IT8022177A0 (it) 1980-05-19
GB2059948B (en) 1983-09-21
ES8106682A1 (es) 1981-09-01
SE8005447L (sv) 1981-04-02
CA1169873A (en) 1984-06-26
DE3023701A1 (de) 1981-05-14
IT1140959B (it) 1986-10-10
GB2059948A (en) 1981-04-29
FR2466514B1 (fr) 1985-10-04

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