AU3451378A - Pyridinium salt inhibitors - Google Patents

Pyridinium salt inhibitors

Info

Publication number: AU3451378A
Authority: AU; Australia
Prior art keywords: pyridinium salt; salt inhibitors; inhibitors; pyridinium; salt
Prior art date: 1977-03-28
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

AU34513/78A

Other versions

AU519454B2 (en

Inventor

R. G. and Clouse R. C Asperger

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.)

Dow Chemical Co

Original Assignee

Dow Chemical 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.)

1977-03-28

Filing date

1978-03-28

Publication date

1979-10-04

1977-03-28 Priority claimed from US05/782,159 external-priority patent/US4100099A/en

1977-03-28 Priority claimed from US05/782,156 external-priority patent/US4102804A/en

1978-03-28 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1979-10-04 Publication of AU3451378A publication Critical patent/AU3451378A/en

1981-12-03 Application granted granted Critical

1981-12-03 Publication of AU519454B2 publication Critical patent/AU519454B2/en

Status Expired legal-status Critical Current

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
- B01D53/18—Absorbing units; Liquid distributors therefor
- 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
- C23F11/08—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
- C23F11/10—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 organic inhibitors
- 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
- C23F11/10—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 organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

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

AU34513/78A 1977-03-28 1978-03-28 Pyridinium salt inhibitors Expired AU519454B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US05/782,159 US4100099A (en)	1977-03-28	1977-03-28	Quaternary salt-polyamine inhibitor for sour gas conditioning solutions
USUS782159		1977-03-28
US05/782,156 US4102804A (en)	1977-03-28	1977-03-28	Inhibitor for gas conditioning solutions
USUS782156		1977-03-28

Publications (2)

Publication Number	Publication Date
AU3451378A true AU3451378A (en)	1979-10-04
AU519454B2 AU519454B2 (en)	1981-12-03

Family

ID=27119958

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU34513/78A Expired AU519454B2 (en)	1977-03-28	1978-03-28	Pyridinium salt inhibitors

Country Status (11)

Country	Link
JP (1)	JPS53119739A (en)
AU (1)	AU519454B2 (en)
CA (1)	CA1084687A (en)
DE (1)	DE2813126A1 (en)
ES (1)	ES468254A1 (en)
FR (1)	FR2385812A1 (en)
GB (1)	GB1597038A (en)
GR (1)	GR64223B (en)
MY (1)	MY8200232A (en)
NL (1)	NL7803292A (en)
NO (1)	NO780989L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9168487B2 (en)	2008-10-24	2015-10-27	Lonza Ltd.	Alkanolamine-based carbon dioxide absorption solutions with reduced corrosivity
US8765020B2 (en) *	2009-05-26	2014-07-01	Baker Hughes Incorporated	Method for reducing metal corrosion
FR2953146B1 (en) *	2009-11-30	2013-07-19	Inst Francais Du Petrole	ABSORBENT SOLUTION CONTAINING A DEGRADATION INHIBITOR BELONGING TO THE FAMILY OF THIOUREES AND METHOD FOR ABSORPTION OF ACIDIC COMPOUNDS CONTAINED IN A GASEOUS EFFLUENT
US11377595B2 (en)	2019-03-22	2022-07-05	King Fahd University Of Petroleum And Minerals	Inhibition of metal corrosion in aqueous media using a polyurea formulation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2459119A (en) *	1946-09-27	1949-01-11	Hooker Electrochemical Co	Corrosion retarder
US2602779A (en) *	1947-09-11	1952-07-08	Cities Service Oil Co	Method of inhibiting hydrogen sulfide corrosion of metals
US2797199A (en) *	1953-09-11	1957-06-25	California Research Corp	Corrosion inhibitor
US2889278A (en) *	1956-03-23	1959-06-02	Cities Service Res & Dev Co	Method of inhibiting corrosion of metals
US2901438A (en) *	1956-10-25	1959-08-25	Union Carbide Corp	Corrosion inhibitors
BE624156A (en) *	1961-10-28
US3309324A (en) *	1963-12-23	1967-03-14	Monsanto Co	Corrosion inhibited ammonium sulfate solutions and compositions useful for manufacturing them
ZA713188B (en) *	1970-07-13	1972-08-30	Union Carbide Corp	Corrosion inhibitors for alkanolamine gas treating systems
US3808140A (en) *	1970-07-13	1974-04-30	B Mago	Antimony-vanadium corrosion inhibitors for alkanolamine gas treating system
US3790496A (en) *	1971-09-30	1974-02-05	Universal Oil Prod Co	Alkylene polyamine polymeric reaction product corrosion inhibitor
DE2305821A1 (en) *	1973-02-07	1974-08-15	Hoechst Ag	POWDERED ACID METAL CLEANERS

1978
- 1978-03-17 CA CA299,197A patent/CA1084687A/en not_active Expired
- 1978-03-20 NO NO780989A patent/NO780989L/en unknown
- 1978-03-21 GR GR55759A patent/GR64223B/en unknown
- 1978-03-23 FR FR7808579A patent/FR2385812A1/en active Granted
- 1978-03-25 DE DE19782813126 patent/DE2813126A1/en not_active Withdrawn
- 1978-03-27 ES ES468254A patent/ES468254A1/en not_active Expired
- 1978-03-28 NL NL7803292A patent/NL7803292A/en not_active Application Discontinuation
- 1978-03-28 AU AU34513/78A patent/AU519454B2/en not_active Expired
- 1978-03-28 GB GB12129/78A patent/GB1597038A/en not_active Expired
- 1978-03-28 JP JP3494978A patent/JPS53119739A/en active Pending
1982
- 1982-12-30 MY MY232/82A patent/MY8200232A/en unknown

Also Published As

Publication number	Publication date
CA1084687A (en)	1980-09-02
AU519454B2 (en)	1981-12-03
NL7803292A (en)	1978-10-02
ES468254A1 (en)	1979-09-16
FR2385812B1 (en)	1981-01-02
GR64223B (en)	1980-02-12
DE2813126A1 (en)	1978-10-12
NO780989L (en)	1978-09-29
MY8200232A (en)	1982-12-31
JPS53119739A (en)	1978-10-19
FR2385812A1 (en)	1978-10-27
GB1597038A (en)	1981-09-03

Publication	Publication Date	Title
AU584066B2 (en)	1989-05-18	Pyridine compounds
AU527917B2 (en)	1983-03-31	2-pemer compounds
AU518475B2 (en)	1981-10-01	Corrosion inhibitor
AU511062B2 (en)	1980-07-24	Oxazolinoazetoine compounds
AU514377B2 (en)	1981-02-05	l-OXADETHIACEPHAM COMPOUNDS
AU514558B2 (en)	1981-02-19	Scale inhibitors
AU521453B2 (en)	1982-04-01	Silicon-oxime compounds
AU521772B2 (en)	1982-04-29	2-pyridone compounds
ZA782655B (en)	1979-05-30	Salt
AU520682B2 (en)	1982-02-18	Lipogensis inhibitors
AU519454B2 (en)	1981-12-03	Pyridinium salt inhibitors
AU3789178A (en)	1980-01-17	Substituted 2-cyclopropylchromones
AU515062B2 (en)	1981-03-12	Phosphonomethylglycerine compounds
AU520739B2 (en)	1982-02-25	Lipogensis inhibitors
JPS5473794A (en)	1979-06-13	22diphenylmethyleneindolithidine tertial salt derivatives
AU519274B2 (en)	1981-11-19	Substituted carbamoyloxyphenyl)-dialkylsulphonium compounds
SU677827A1 (en)	1979-08-05	Hole-working method
SU677799A1 (en)	1979-08-05	Work-deforming method
SU674188A2 (en)	1979-07-15	Generator-synchronizing method
SU599095A1 (en)	1978-03-25	Scraper
SU665403A1 (en)	1979-05-30	Timer
AU521851B2 (en)	1982-05-06	Spirodenzofuranone compounds
AU520056B2 (en)	1982-01-14	Phenylazophenyloxytrizxolyl compounds
AU520254B2 (en)	1982-01-21	N-epsilon-trimethyl-l-lysine salts
JPS5479134A (en)	1979-06-23	Sputtering method