DE3167178D1 - Corrosion inhibitors for alkanolamine gas treating systems - Google Patents

Corrosion inhibitors for alkanolamine gas treating systems

Info

Publication number
DE3167178D1
DE3167178D1 DE8181104985T DE3167178T DE3167178D1 DE 3167178 D1 DE3167178 D1 DE 3167178D1 DE 8181104985 T DE8181104985 T DE 8181104985T DE 3167178 T DE3167178 T DE 3167178T DE 3167178 D1 DE3167178 D1 DE 3167178D1
Authority
DE
Germany
Prior art keywords
corrosion inhibitors
gas treating
treating systems
alkanolamine
alkanolamine gas
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
DE8181104985T
Other languages
German (de)
English (en)
Inventor
John Groome Mccullough
Kenneth James Barr
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.)
Union Carbide Corp
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
Application granted granted Critical
Publication of DE3167178D1 publication Critical patent/DE3167178D1/de
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
    • C23F11/06—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

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Gas Separation By Absorption (AREA)
DE8181104985T 1980-06-30 1981-06-26 Corrosion inhibitors for alkanolamine gas treating systems Expired DE3167178D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16397580A 1980-06-30 1980-06-30

Publications (1)

Publication Number Publication Date
DE3167178D1 true DE3167178D1 (en) 1984-12-20

Family

ID=22592441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181104985T Expired DE3167178D1 (en) 1980-06-30 1981-06-26 Corrosion inhibitors for alkanolamine gas treating systems

Country Status (20)

Country Link
EP (1) EP0043525B1 (fr)
JP (1) JPS604272B2 (fr)
AR (1) AR228276A1 (fr)
AT (1) ATE10293T1 (fr)
AU (1) AU542053B2 (fr)
BR (1) BR8104104A (fr)
CA (1) CA1158852A (fr)
CS (1) CS242870B2 (fr)
DE (1) DE3167178D1 (fr)
ES (1) ES503481A0 (fr)
GR (1) GR75712B (fr)
HU (1) HU185932B (fr)
IN (1) IN154625B (fr)
MX (1) MX161784A (fr)
NO (1) NO163537C (fr)
NZ (1) NZ197575A (fr)
PH (1) PH16622A (fr)
PL (2) PL130311B1 (fr)
RO (1) RO81354B (fr)
ZA (1) ZA814278B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60180877U (ja) * 1984-05-14 1985-11-30 新潟ビ−．エス．アンド．ビ−．セイフテイ．システムズ株式会社 溶接形破裂板の保持構造
JPS6254696U (fr) * 1985-09-24 1987-04-04
JPH02119192U (fr) * 1989-03-13 1990-09-26
JPH02122691U (fr) * 1989-03-15 1990-10-08
AR010696A1 (es) 1996-12-12 2000-06-28 Sasol Tech Pty Ltd Un metodo para la eliminacion del dioxido de carbono de un gas de proceso
FR2994861B1 (fr) 2012-08-30 2014-08-22 IFP Energies Nouvelles Procede d'absorption de composes acides contenus dans un effluent gazeux au moyen d'une solution aqueuse a base d'amine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808140A (en) * 1970-07-13 1974-04-30 B Mago Antimony-vanadium corrosion inhibitors for alkanolamine gas treating system
US3896044A (en) * 1971-11-22 1975-07-22 Union Carbide Corp Nitro-substituted aromatic acid corrosion inhibitors for alkanolamine gas treating system
US3959170A (en) * 1971-11-22 1976-05-25 Union Carbide Corporation 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

Also Published As

Publication number Publication date
HU185932B (en) 1985-04-28
EP0043525B1 (fr) 1984-11-14
PL127863B1 (en) 1983-12-31
GR75712B (fr) 1984-08-02
ZA814278B (en) 1982-07-28
CS242870B2 (en) 1986-05-15
ATE10293T1 (de) 1984-11-15
JPS604272B2 (ja) 1985-02-02
AU7240181A (en) 1982-01-07
CA1158852A (fr) 1983-12-20
IN154625B (fr) 1984-11-24
PH16622A (en) 1983-11-28
PL231927A1 (fr) 1982-03-15
NO163537C (no) 1990-06-13
NZ197575A (en) 1984-10-19
EP0043525A1 (fr) 1982-01-13
JPS5739178A (en) 1982-03-04
AR228276A1 (es) 1983-02-15
CS494581A2 (en) 1984-06-18
RO81354B (ro) 1983-02-28
ES8300875A1 (es) 1982-11-16
ES503481A0 (es) 1982-11-16
PL130311B1 (en) 1984-07-31
NO163537B (no) 1990-03-05
NO812157L (no) 1982-01-04
MX161784A (es) 1990-12-27
RO81354A (fr) 1983-02-15
BR8104104A (pt) 1982-03-16
AU542053B2 (en) 1985-02-07

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee