ZA713188B - Corrosion inhibitors for alkanolamine gas treating systems - Google Patents

Corrosion inhibitors for alkanolamine gas treating systems

Info

Publication number
ZA713188B
ZA713188B ZA713188A ZA713188A ZA713188B ZA 713188 B ZA713188 B ZA 713188B ZA 713188 A ZA713188 A ZA 713188A ZA 713188 A ZA713188 A ZA 713188A ZA 713188 B ZA713188 B ZA 713188B
Authority
ZA
South Africa
Prior art keywords
corrosion inhibitors
gas treating
treating systems
alkanolamine
alkanolamine gas
Prior art date
Application number
ZA713188A
Inventor
B Mago
C West
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ZA713188B publication Critical patent/ZA713188B/en

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
    • C23F11/06—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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
    • C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
ZA713188A 1970-07-13 1971-05-17 Corrosion inhibitors for alkanolamine gas treating systems ZA713188B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5459570A 1970-07-13 1970-07-13
NL7200330A NL7200330A (en) 1970-07-13 1972-01-10

Publications (1)

Publication Number Publication Date
ZA713188B true ZA713188B (en) 1972-08-30

Family

ID=26644722

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA713188A ZA713188B (en) 1970-07-13 1971-05-17 Corrosion inhibitors for alkanolamine gas treating systems

Country Status (16)

Country Link
AT (3) AT324067B (en)
AU (1) AU475289B2 (en)
BE (1) BE769866A (en)
BG (3) BG25662A3 (en)
BR (1) BR7104351D0 (en)
CA (1) CA932316A (en)
CS (1) CS191159B2 (en)
DE (1) DE2134798C3 (en)
DK (1) DK139534B (en)
FI (1) FI52475C (en)
FR (1) FR2109658A5 (en)
GB (1) GB1360836A (en)
NL (2) NL152300B (en)
OA (1) OA03761A (en)
SE (1) SE372955B (en)
ZA (1) ZA713188B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100100A (en) * 1977-03-28 1978-07-11 The Dow Chemical Company Cobalt-containing inhibitor for sour gas conditioning solutions
CA1084687A (en) * 1977-03-28 1980-09-02 Robert C. Clouse Quaternary pyridinium salt inhibitor system for gas conditioning solutions
US4499003A (en) * 1982-02-02 1985-02-12 Exxon Research & Engineering Co. Antimony-molybdenum salt corrosion inhibitor composition
DE4442114A1 (en) * 1994-11-25 1996-05-30 Buna Sow Leuna Olefinverb Gmbh Nitrite, phosphate and amine free coolant and heat transfer medium
FR2994861B1 (en) 2012-08-30 2014-08-22 IFP Energies Nouvelles PROCESS FOR ABSORPTION OF ACIDIC COMPOUNDS CONTAINED IN A GASEOUS EFFLUENT BY MEANS OF AQUEOUS AMINO ACID SOLUTION
CN115074738B (en) * 2022-06-13 2024-03-08 山东国智新材料科技有限公司 Environment-friendly multi-element composite vapor phase corrosion inhibitor and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2031632A (en) * 1934-06-21 1936-02-25 Girdler Corp Process for recovering acidic gases from gaseous mixtures
US2715605A (en) * 1952-07-02 1955-08-16 Jefferson Chem Co Inc Prevention of corrosion of ferrous metals by alkanolamines
GB1142317A (en) * 1966-02-01 1969-02-05 Eickmeyer Allen Garland Method for prevention of corrosion in carbon dioxide removal systems

Also Published As

Publication number Publication date
AT340881B (en) 1978-01-10
DK139534C (en) 1979-08-20
DK139534B (en) 1979-03-05
OA03761A (en) 1971-12-24
BG25662A3 (en) 1978-11-10
DE2134798A1 (en) 1972-01-27
DE2134798C3 (en) 1984-09-06
AU475289B2 (en) 1976-08-19
CA932316A (en) 1973-08-21
BG20824A3 (en) 1975-12-20
AT324067B (en) 1975-08-11
BG20621A3 (en) 1975-12-05
NL7109597A (en) 1972-01-17
FI52475C (en) 1977-09-12
FR2109658A5 (en) 1972-05-26
AT323502B (en) 1975-07-10
AU3116971A (en) 1973-01-18
BR7104351D0 (en) 1973-05-31
GB1360836A (en) 1974-07-24
SE372955B (en) 1975-01-20
NL7200330A (en) 1973-07-12
CS191159B2 (en) 1979-06-29
ATA604971A (en) 1977-05-15
DE2134798B2 (en) 1978-07-20
NL152300B (en) 1977-02-15
FI52475B (en) 1977-05-31
BE769866A (en) 1972-01-12

Similar Documents

Publication Publication Date Title
ZA718624B (en) Process and device for the removal of water and one or more other components from gases
IL37748A (en) Inhibition of corrosion of steel
ZA708272B (en) Method for descaling steel
CA921458A (en) Corrosion inhibitors for oil media
CA990947A (en) Polyalkylenepolyamine corrosion inhibitors
ZA713188B (en) Corrosion inhibitors for alkanolamine gas treating systems
BR7205325D0 (en) METHOD FOR TREATING GAS CONTAINING DIOXIDOSULFURIC
ZA717458B (en) Corrosion inhibitor preparations
ZA723339B (en) Corrosion inhibitors for alkanolamine gas treating system
AU456210B2 (en) Corrosion inhibitor
ZA706004B (en) Rust inhibitor
IL37290A0 (en) Corrosion inhibitors for alkanolamine gas treating systems
CA970954A (en) Corrosion inhibitors
BE777370A (en) CORROSION INHIBITORS
GB1370814A (en) Process for purifying natural gas
BE765091A (en) CORROSION INHIBITORS
IE35179B1 (en) Composition and method for inhibiting corrosion
IT1006012B (en) CORROSION INHIBITORS FOR GAS TREATMENT SYSTEMS WITH ALCANOLAMINE
CA701194A (en) Process for inhibiting metal corrosion
FI45769C (en) Method for protecting metal surfaces against corrosion.
CA959642A (en) Sulfur-hydrocarbon slurry pipeline transportation containing an inorganic corrosion inhibitor
CA842785A (en) Borate corrosion inhibitors
CA692374A (en) Corrosion inhibition in acidic gas removal
CA847880A (en) Process for reducing corrosion
CA855624A (en) Corrosion inhibitors for methoxypropanol