NO830342L - Korrosjonsinhibitor og fremgangsmaate for inhibering av korrosjon - Google Patents

Korrosjonsinhibitor og fremgangsmaate for inhibering av korrosjon

Info

Publication number
NO830342L
NO830342L NO830342A NO830342A NO830342L NO 830342 L NO830342 L NO 830342L NO 830342 A NO830342 A NO 830342A NO 830342 A NO830342 A NO 830342A NO 830342 L NO830342 L NO 830342L
Authority
NO
Norway
Prior art keywords
corrosion
procedure
inhibiting
inhibitor
corrosion inhibitor
Prior art date
Application number
NO830342A
Other languages
English (en)
Other versions
NO161385C (no
NO161385B (no
Inventor
Z Andrew Foroulis
James E Feather
Geoffrey R Say
James R Hays
Jihchin Chung
Original Assignee
Exxon Research Engineering Co
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
Priority claimed from US06/344,987 external-priority patent/US4405584A/en
Priority claimed from US06/344,986 external-priority patent/US4499003A/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO830342L publication Critical patent/NO830342L/no
Publication of NO161385B publication Critical patent/NO161385B/no
Publication of NO161385C publication Critical patent/NO161385C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • C23F11/06—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly alkaline 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
    • C23F11/18—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
    • C23F11/187—Mixtures of inorganic inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Gas Separation By Absorption (AREA)
NO830342A 1982-02-02 1983-02-01 Fremgangsmaate for aa hindre korrosjon i metaller samt korrosjosinhiberende blanding. NO161385C (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34500182A 1982-02-02 1982-02-02
US06/344,987 US4405584A (en) 1982-02-02 1982-02-02 Process for removing acidic gases
US06/344,986 US4499003A (en) 1982-02-02 1982-02-02 Antimony-molybdenum salt corrosion inhibitor composition

Publications (3)

Publication Number Publication Date
NO830342L true NO830342L (no) 1983-08-03
NO161385B NO161385B (no) 1989-05-02
NO161385C NO161385C (no) 1989-08-09

Family

ID=27407661

Family Applications (1)

Application Number Title Priority Date Filing Date
NO830342A NO161385C (no) 1982-02-02 1983-02-01 Fremgangsmaate for aa hindre korrosjon i metaller samt korrosjosinhiberende blanding.

Country Status (5)

Country Link
EP (1) EP0085562B1 (no)
CA (1) CA1188879A (no)
DE (1) DE3363561D1 (no)
MY (1) MY8700411A (no)
NO (1) NO161385C (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537678B1 (en) * 2000-09-20 2003-03-25 United Technologies Corporation Non-carcinogenic corrosion inhibiting additive
US7341677B2 (en) 2003-06-30 2008-03-11 United Technologies Corporation Non-carcinogenic corrosion inhibiting additive
CA2673711A1 (en) * 2009-07-23 2011-01-23 Cansolv Technologies Inc. Carbon dioxide and hydrogen sulfide absorbents and process for their use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311529A (en) * 1963-05-23 1967-03-28 Stanley L Chisholm Corrosion protection for metals
US3808140A (en) * 1970-07-13 1974-04-30 B Mago Antimony-vanadium corrosion inhibitors for alkanolamine gas treating system
US3951844A (en) * 1974-04-29 1976-04-20 Union Carbide Corporation Corrosion inhibition of aqueous potassium carbonate gas treating systems
AU506199B2 (en) * 1975-06-26 1979-12-20 Exxon Research And Engineering Company Absorbtion of co2 from gaseous feeds
EP0032618B1 (en) * 1979-12-17 1983-06-15 Monsanto Company Oxidation and ammoxidation catalysts and their uses
EP0034901B1 (en) * 1980-02-19 1984-08-08 Exxon Research And Engineering Company Acid gas scrubbing process using hindered amine solution with hindered amine recovery from side-product cyclic urea

Also Published As

Publication number Publication date
DE3363561D1 (en) 1986-06-26
NO161385C (no) 1989-08-09
MY8700411A (en) 1987-12-31
CA1188879A (en) 1985-06-18
EP0085562B1 (en) 1986-05-21
EP0085562A1 (en) 1983-08-10
NO161385B (no) 1989-05-02

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