GB2139206B - Preventing corrosion - Google Patents

Preventing corrosion

Info

Publication number
GB2139206B
GB2139206B GB8311060A GB8311060A GB2139206B GB 2139206 B GB2139206 B GB 2139206B GB 8311060 A GB8311060 A GB 8311060A GB 8311060 A GB8311060 A GB 8311060A GB 2139206 B GB2139206 B GB 2139206B
Authority
GB
United Kingdom
Prior art keywords
preventing corrosion
corrosion
preventing
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
GB8311060A
Other versions
GB2139206A (en
GB8311060D0 (en
Inventor
Dr Wilfried Fuchs
Dr Horst Richter
Dr Roland Kober
Vendelin Kaufmann
Christina Muller
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.)
Leuna Werke GmbH
Original Assignee
Leuna Werke GmbH
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 Leuna Werke GmbH filed Critical Leuna Werke GmbH
Priority to GB8311060A priority Critical patent/GB2139206B/en
Publication of GB8311060D0 publication Critical patent/GB8311060D0/en
Publication of GB2139206A publication Critical patent/GB2139206A/en
Application granted granted Critical
Publication of GB2139206B publication Critical patent/GB2139206B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • 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
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/141—Amines; Quaternary ammonium compounds
    • C23F11/142—Hydroxy amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8311060A 1983-04-22 1983-04-22 Preventing corrosion Expired GB2139206B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8311060A GB2139206B (en) 1983-04-22 1983-04-22 Preventing corrosion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8311060A GB2139206B (en) 1983-04-22 1983-04-22 Preventing corrosion

Publications (3)

Publication Number Publication Date
GB8311060D0 GB8311060D0 (en) 1983-05-25
GB2139206A GB2139206A (en) 1984-11-07
GB2139206B true GB2139206B (en) 1986-10-29

Family

ID=10541560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8311060A Expired GB2139206B (en) 1983-04-22 1983-04-22 Preventing corrosion

Country Status (1)

Country Link
GB (1) GB2139206B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61272392A (en) * 1985-05-28 1986-12-02 Kurita Water Ind Ltd Patina remover
CA2472069C (en) 2002-01-04 2010-03-09 University Of Dayton Non-toxic corrosion protection pigments based on cobalt
US7294211B2 (en) 2002-01-04 2007-11-13 University Of Dayton Non-toxic corrosion-protection conversion coats based on cobalt
US7235142B2 (en) 2002-01-04 2007-06-26 University Of Dayton Non-toxic corrosion-protection rinses and seals based on cobalt
US20040011252A1 (en) 2003-01-13 2004-01-22 Sturgill Jeffrey A. Non-toxic corrosion-protection pigments based on manganese

Also Published As

Publication number Publication date
GB2139206A (en) 1984-11-07
GB8311060D0 (en) 1983-05-25

Similar Documents

Publication Publication Date Title
AR242392A1 (en) Carboxyalkenamidocephalosporins
GB8414350D0 (en) Corrosion inhibition
GB2137976B (en) Corrosion inhibition system
GB2138796B (en) Preventing corrosion
GB8425567D0 (en) Overhoist prevention
AR240937A2 (en) Benzoquinolizines
GB8310366D0 (en) Corrosion inhibitors
GB2137531B (en) Corrosion protection
GB2139206B (en) Preventing corrosion
GB8327870D0 (en) Corrosion inhibitor
AR243895A1 (en) Thiazolo - and thiazinobenzimidazoles
GB8312211D0 (en) Corrosion inhibition
BG49173A1 (en) Press- collector
GB2142406B (en) Connection
CS674983A1 (en) Sposob pripravy d arabinozy oxidacnym odburanim d glukonatu vapenateho
GB8408680D0 (en) Cracking corrosion
CA52029S (en) Tri-hoe
GB8326127D0 (en) Corrosion inhibitors
GB8322730D0 (en) Connection
CS669383A1 (en) Zpusob fermentacni vyroby thiaminasy i thiam
CS642583A1 (en) Klopny obvod typu d
CS390983A1 (en) Sposob pripravy d psikozy
PL245801A1 (en) Corrosion preventing agent
YU97683A (en) Economical connection
PL242891A1 (en) Temporary corrosion preventive

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee