GB1360836A - Corrosion inhibitors for alkanolamine gas treating systems - Google Patents

Corrosion inhibitors for alkanolamine gas treating systems

Info

Publication number: GB1360836A
Authority: GB; United Kingdom
Prior art keywords: solution; alkanolamine; compound; antimonyl; acid
Prior art date: 1970-07-13
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

GB3258071A

Other languages

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.)

1970-07-13

Filing date

1971-07-12

Publication date

1974-07-24

1971-07-12 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1974-07-24 Publication of GB1360836A publication Critical patent/GB1360836A/en

Status Expired legal-status Critical Current

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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)

GB3258071A 1970-07-13 1971-07-12 Corrosion inhibitors for alkanolamine gas treating systems Expired GB1360836A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number	Publication Date
GB1360836A true GB1360836A (en)	1974-07-24

Family

ID=26644722

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB3258071A Expired GB1360836A (en)	1970-07-13	1971-07-12	Corrosion inhibitors for alkanolamine gas treating systems

Country Status (16)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4499003A (en) *	1982-02-02	1985-02-12	Exxon Research & Engineering Co.	Antimony-molybdenum salt corrosion inhibitor composition
EP2703062A2 (fr)	2012-08-30	2014-03-05	IFP Energies nouvelles	Procédé d'absorption de composés acides contenus dans un effluent gazeux au moyen d'une solution aqueuse a base d'amine.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1084687A (en) *	1977-03-28	1980-09-02	Robert C. Clouse	Quaternary pyridinium salt inhibitor system for gas conditioning solutions
US4100100A (en) *	1977-03-28	1978-07-11	The Dow Chemical Company	Cobalt-containing inhibitor for sour gas conditioning solutions
DE4442114A1 (de) *	1994-11-25	1996-05-30	Buna Sow Leuna Olefinverb Gmbh	Nitrit-, phosphat- und aminfreies Kühl- und Wärmeübertragungsmittel
CN115074738B (zh) *	2022-06-13	2024-03-08	山东国智新材料科技有限公司	一种绿色环保的多元复合气相缓蚀剂及其制备方法

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

1971
- 1971-05-17 ZA ZA713188A patent/ZA713188B/xx unknown
- 1971-06-07 CA CA114919A patent/CA932316A/en not_active Expired
- 1971-07-09 BR BR4351/71A patent/BR7104351D0/pt unknown
- 1971-07-12 FR FR7125450A patent/FR2109658A5/fr not_active Expired
- 1971-07-12 AT AT924073*1A patent/AT324067B/de not_active IP Right Cessation
- 1971-07-12 CS CS715104A patent/CS191159B2/cs unknown
- 1971-07-12 BE BE769866A patent/BE769866A/xx not_active IP Right Cessation
- 1971-07-12 DK DK344271AA patent/DK139534B/da not_active IP Right Cessation
- 1971-07-12 GB GB3258071A patent/GB1360836A/en not_active Expired
- 1971-07-12 SE SE7108997A patent/SE372955B/xx unknown
- 1971-07-12 FI FI711968A patent/FI52475C/fi active
- 1971-07-12 NL NL717109597A patent/NL152300B/xx not_active IP Right Cessation
- 1971-07-12 AT AT604971A patent/AT340881B/de not_active IP Right Cessation
- 1971-07-12 DE DE2134798A patent/DE2134798C3/de not_active Expired
- 1971-07-12 AT AT923973*1A patent/AT323502B/de not_active IP Right Cessation
- 1971-07-13 BG BG023616A patent/BG25662A3/xx unknown
- 1971-07-13 AU AU31169/71A patent/AU475289B2/en not_active Expired
- 1971-07-13 BG BG018056A patent/BG20824A3/xx unknown
- 1971-07-13 OA OA54305A patent/OA03761A/xx unknown
- 1971-07-13 BG BG023615A patent/BG20621A3/xx unknown
1972
- 1972-01-10 NL NL7200330A patent/NL7200330A/xx not_active Application Discontinuation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4499003A (en) *	1982-02-02	1985-02-12	Exxon Research & Engineering Co.	Antimony-molybdenum salt corrosion inhibitor composition
EP2703062A2 (fr)	2012-08-30	2014-03-05	IFP Energies nouvelles	Procédé d'absorption de composés acides contenus dans un effluent gazeux au moyen d'une solution aqueuse a base d'amine.
US10137404B2 (en)	2012-08-30	2018-11-27	IFP Energies Nouvelles	Method of absorbing acid compounds contained in a gaseous effluent using an amine-based aqueous solution

Also Published As

Publication number	Publication date
DE2134798A1 (de)	1972-01-27
DE2134798C3 (de)	1984-09-06
FR2109658A5 (xx)	1972-05-26
BE769866A (fr)	1972-01-12
BG20824A3 (bg)	1975-12-20
BG20621A3 (bg)	1975-12-05
DK139534B (da)	1979-03-05
AT323502B (de)	1975-07-10
ZA713188B (en)	1972-08-30
NL152300B (nl)	1977-02-15
SE372955B (xx)	1975-01-20
FI52475C (fi)	1977-09-12
DE2134798B2 (de)	1978-07-20
DK139534C (xx)	1979-08-20
AU475289B2 (en)	1976-08-19
OA03761A (fr)	1971-12-24
BG25662A3 (en)	1978-11-10
ATA604971A (de)	1977-05-15
FI52475B (xx)	1977-05-31
AT340881B (de)	1978-01-10
CS191159B2 (en)	1979-06-29
CA932316A (en)	1973-08-21
NL7109597A (xx)	1972-01-17
BR7104351D0 (pt)	1973-05-31
AT324067B (de)	1975-08-11
AU3116971A (en)	1973-01-18
NL7200330A (xx)	1973-07-12

Publication	Publication Date	Title
US3843547A (en)	1974-10-22	Composition for accelerating oxygen removal comprised of an aqueous solution of hydrazine containing a mixture of an aryl amine compound and a quinone compound
US3959170A (en)	1976-05-25	Corrosion inhibitors for alkanolamine gas treating system
US3808140A (en)	1974-04-30	Antimony-vanadium corrosion inhibitors for alkanolamine gas treating system
ES457440A1 (es)	1978-02-16	Procedimiento de preparacion de un agente liquido de trata- miento acuoso para la proteccion de superficies metalicas contra la corrosion.
US3945865A (en)	1976-03-23	Metal dissolution process
IL28430A (en)	1971-03-24	Process for inhibiting corrosion on metal surfaces and corrosion protection preparation usable therefor
US3099521A (en)	1963-07-30	Water treatment
GB1096474A (en)	1967-12-29	Stabilization of hydrogen peroxide
ES397353A1 (es)	1975-03-16	Un procedimiento para la preparacion de soluciones acuosas de bajo contenido en iones metalicos libres.
GB1360836A (en)	1974-07-24	Corrosion inhibitors for alkanolamine gas treating systems
US3808138A (en)	1974-04-30	Composition for removing oxygen from water and method therefor
GB1525531A (en)	1978-09-20	Sequestration of oxygen dissolved in water
GB935680A (en)	1963-09-04	Corrosion inhibiting
GB1325085A (en)	1973-08-01	Corrosion inhibiting compositions
US3962113A (en)	1976-06-08	Method for accelerating oxygen removal employing an aqueous solution of an alkyl hydrazine
US2011579A (en)	1935-08-20	Intensified hydrochloric acid
GB1493583A (en)	1977-11-30	Compositions and solutions thereof for removal of scale on metal surfaces
GB1442730A (en)	1976-07-14	Magnesium oxide steel coating composition and process
GB1247082A (en)	1971-09-22	Oxalate conversion coating method
GB568180A (en)	1945-03-22	Improvements in or relating to tanning compositions and processes for tanning
US2050122A (en)	1936-08-04	Corrosion-preventing substance
GB1451352A (en)	1976-09-29	Method of suppressing mildew using a composition containing an alkanoic acid salt
GB1341022A (en)	1973-12-19	Erythromycylamine compounds
KR790000314B1 (en)	1979-04-26	Corrosion inhibitor for alkanolamine gas treating systems
JPS52145325A (en)	1977-12-03	Reduction recovery of noble metal

Legal Events

Date	Code	Title
1974-12-04	PS	Patent sealed
1980-05-14	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1990-03-07	PCNP	Patent ceased through non-payment of renewal fee