AU7240181A

AU7240181A – Corrosion inhibitors for alkanolamine gas systems
– Google Patents

AU7240181A – Corrosion inhibitors for alkanolamine gas systems
– Google Patents
Corrosion inhibitors for alkanolamine gas systems

Info

Publication number
AU7240181A

AU7240181A
AU72401/81A
AU7240181A
AU7240181A
AU 7240181 A
AU7240181 A
AU 7240181A
AU 72401/81 A
AU72401/81 A
AU 72401/81A
AU 7240181 A
AU7240181 A
AU 7240181A
AU 7240181 A
AU7240181 A
AU 7240181A
Authority
AU
Australia
Prior art keywords
corrosion inhibitors
gas systems
alkanolamine
alkanolamine gas
systems
Prior art date
1980-06-30
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
AU72401/81A
Other versions

AU542053B2
(en

Inventor
Kenneth James Barr
John Groome Mccullough
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.)
1980-06-30
Filing date
1981-06-30
Publication date
1982-01-07

1981-06-30
Application filed by Union Carbide Corp
filed
Critical
Union Carbide Corp

1982-01-07
Publication of AU7240181A
publication
Critical
patent/AU7240181A/en

1985-02-07
Application granted
granted
Critical

1985-02-07
Publication of AU542053B2
publication
Critical
patent/AU542053B2/en

2001-06-30
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

AU72401/81A
1980-06-30
1981-06-30
Corrosion inhibitors for alkanolamine gas systems

Ceased

AU542053B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US16397580A

1980-06-30
1980-06-30

US163975

1980-06-30

Publications (2)

Publication Number
Publication Date

AU7240181A
true

AU7240181A
(en)

1982-01-07

AU542053B2

AU542053B2
(en)

1985-02-07

Family
ID=22592441
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU72401/81A
Ceased

AU542053B2
(en)

1980-06-30
1981-06-30
Corrosion inhibitors for alkanolamine gas systems

Country Status (20)

Country
Link

EP
(1)

EP0043525B1
(en)

JP
(1)

JPS604272B2
(en)

AR
(1)

AR228276A1
(en)

AT
(1)

ATE10293T1
(en)

AU
(1)

AU542053B2
(en)

BR
(1)

BR8104104A
(en)

CA
(1)

CA1158852A
(en)

CS
(1)

CS242870B2
(en)

DE
(1)

DE3167178D1
(en)

ES
(1)

ES8300875A1
(en)

GR
(1)

GR75712B
(en)

HU
(1)

HU185932B
(en)

IN
(1)

IN154625B
(en)

MX
(1)

MX161784A
(en)

NO
(1)

NO163537C
(en)

NZ
(1)

NZ197575A
(en)

PH
(1)

PH16622A
(en)

PL
(2)

PL130311B1
(en)

RO
(1)

RO81354B
(en)

ZA
(1)

ZA814278B
(en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS60180877U
(en)

*

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

Retaining structure of welded rupture disc

JPS6254696U
(en)

*

1985-09-24
1987-04-04

JPH02119192U
(en)

*

1989-03-13
1990-09-26

JPH02122691U
(en)

*

1989-03-15
1990-10-08

AR010696A1
(en)

*

1996-12-12
2000-06-28
Sasol Tech Pty Ltd

A METHOD FOR THE ELIMINATION OF CARBON DIOXIDE FROM A PROCESS GAS

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

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

US3959170A
(en)

*

1971-11-22
1976-05-25
Union Carbide Corporation
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

US3951844A
(en)

*

1974-04-29
1976-04-20
Union Carbide Corporation
Corrosion inhibition of aqueous potassium carbonate gas treating systems

1981

1981-06-24
IN
IN682/CAL/81A
patent/IN154625B/en
unknown

1981-06-24
NO
NO812157A
patent/NO163537C/en
unknown

1981-06-24
ZA
ZA814278A
patent/ZA814278B/en
unknown

1981-06-26
AT
AT81104985T
patent/ATE10293T1/en
active

1981-06-26
DE
DE8181104985T
patent/DE3167178D1/en
not_active
Expired

1981-06-26
EP
EP81104985A
patent/EP0043525B1/en
not_active
Expired

1981-06-26
CA
CA000380674A
patent/CA1158852A/en
not_active
Expired

1981-06-27
JP
JP56100386A
patent/JPS604272B2/en
not_active
Expired

1981-06-29
BR
BR8104104A
patent/BR8104104A/en
unknown

1981-06-29
CS
CS814945A
patent/CS242870B2/en
unknown

1981-06-29
HU
HU811888A
patent/HU185932B/en
unknown

1981-06-29
GR
GR65370A
patent/GR75712B/el
unknown

1981-06-29
AR
AR285900A
patent/AR228276A1/en
active

1981-06-29
PL
PL1981239063A
patent/PL130311B1/en
unknown

1981-06-29
MX
MX188064A
patent/MX161784A/en
unknown

1981-06-29
PH
PH25830A
patent/PH16622A/en
unknown

1981-06-29
ES
ES503481A
patent/ES8300875A1/en
not_active
Expired

1981-06-30
AU
AU72401/81A
patent/AU542053B2/en
not_active
Ceased

1981-06-30
RO
RO104734A
patent/RO81354B/en
unknown

1981-06-30
NZ
NZ197575A
patent/NZ197575A/en
unknown

1981-09-26
PL
PL1981231927A
patent/PL127863B1/en
unknown

Also Published As

Publication number
Publication date

ZA814278B
(en)

1982-07-28

NO812157L
(en)

1982-01-04

BR8104104A
(en)

1982-03-16

EP0043525B1
(en)

1984-11-14

RO81354B
(en)

1983-02-28

ES503481A0
(en)

1982-11-16

HU185932B
(en)

1985-04-28

JPS604272B2
(en)

1985-02-02

GR75712B
(en)

1984-08-02

JPS5739178A
(en)

1982-03-04

NZ197575A
(en)

1984-10-19

PL231927A1
(en)

1982-03-15

PL127863B1
(en)

1983-12-31

CS242870B2
(en)

1986-05-15

AU542053B2
(en)

1985-02-07

RO81354A
(en)

1983-02-15

ES8300875A1
(en)

1982-11-16

MX161784A
(en)

1990-12-27

EP0043525A1
(en)

1982-01-13

DE3167178D1
(en)

1984-12-20

NO163537C
(en)

1990-06-13

CS494581A2
(en)

1984-06-18

NO163537B
(en)

1990-03-05

ATE10293T1
(en)

1984-11-15

IN154625B
(en)

1984-11-24

PH16622A
(en)

1983-11-28

AR228276A1
(en)

1983-02-15

PL130311B1
(en)

1984-07-31

CA1158852A
(en)

1983-12-20

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(en)

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T-shaped coupler for coated metal case

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