AU648702B2 - A method of scavenging oxygen from boiler waters with substituted quinolines - Google Patents
A method of scavenging oxygen from boiler waters with substituted quinolines Download PDFInfo
- Publication number
- AU648702B2 AU648702B2 AU27393/92A AU2739392A AU648702B2 AU 648702 B2 AU648702 B2 AU 648702B2 AU 27393/92 A AU27393/92 A AU 27393/92A AU 2739392 A AU2739392 A AU 2739392A AU 648702 B2 AU648702 B2 AU 648702B2
- Authority
- AU
- Australia
- Prior art keywords
- boiler
- waters
- oxygen
- quinoline
- ethoxyquin
- 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.)
- Ceased
Links
- 239000003643 water by type Substances 0.000 title claims description 73
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 64
- 229910052760 oxygen Inorganic materials 0.000 title claims description 64
- 239000001301 oxygen Substances 0.000 title claims description 64
- 230000002000 scavenging effect Effects 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 19
- 150000003248 quinolines Chemical class 0.000 title claims description 12
- 229940111121 antirheumatic drug quinolines Drugs 0.000 title description 4
- 239000004258 Ethoxyquin Substances 0.000 claims description 55
- 235000019285 ethoxyquin Nutrition 0.000 claims description 55
- 229940093500 ethoxyquin Drugs 0.000 claims description 55
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 claims description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 44
- 239000000203 mixture Substances 0.000 claims description 40
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical group C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 38
- 229940123973 Oxygen scavenger Drugs 0.000 claims description 36
- 150000001412 amines Chemical class 0.000 claims description 27
- 229920000642 polymer Polymers 0.000 claims description 25
- 150000001875 compounds Chemical class 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- -1 quinoline compound Chemical class 0.000 claims description 20
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 claims description 18
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- 230000005284 excitation Effects 0.000 claims description 14
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- 239000000126 substance Substances 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- XEVRDFDBXJMZFG-UHFFFAOYSA-N carbonyl dihydrazine Chemical compound NNC(=O)NN XEVRDFDBXJMZFG-UHFFFAOYSA-N 0.000 claims description 7
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- 235000010350 erythorbic acid Nutrition 0.000 claims description 6
- 239000004318 erythorbic acid Substances 0.000 claims description 6
- 229940026239 isoascorbic acid Drugs 0.000 claims description 6
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- FVCOIAYSJZGECG-UHFFFAOYSA-N diethylhydroxylamine Chemical compound CCN(O)CC FVCOIAYSJZGECG-UHFFFAOYSA-N 0.000 claims description 5
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- 125000003118 aryl group Chemical group 0.000 description 2
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- BHRZNVHARXXAHW-UHFFFAOYSA-N sec-butylamine Chemical compound CCC(C)N BHRZNVHARXXAHW-UHFFFAOYSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000003352 sequestering agent Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
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
- C23F11/08—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
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US788676 | 1991-11-06 | ||
| US07/788,676 US5167835A (en) | 1991-11-06 | 1991-11-06 | Method of scavenging oxygen from boiler waters with substituted quinolines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2739392A AU2739392A (en) | 1993-05-13 |
| AU648702B2 true AU648702B2 (en) | 1994-04-28 |
Family
ID=25145219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU27393/92A Ceased AU648702B2 (en) | 1991-11-06 | 1992-10-28 | A method of scavenging oxygen from boiler waters with substituted quinolines |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5167835A (en, 2012) |
| EP (1) | EP0541317A1 (en, 2012) |
| JP (1) | JPH05212372A (en, 2012) |
| AU (1) | AU648702B2 (en, 2012) |
| BR (1) | BR9204319A (en, 2012) |
| CA (1) | CA2082234A1 (en, 2012) |
| MX (1) | MX9206360A (en, 2012) |
| TW (1) | TW224078B (en, 2012) |
| ZA (1) | ZA928530B (en, 2012) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5293942A (en) * | 1992-02-24 | 1994-03-15 | Pfizer Inc. | Oil well acidizing with iron chelating derivatives of aldohexoses and aldopentoses such as a salt or acid of 2-ketogluconate |
| US5282379A (en) * | 1992-04-03 | 1994-02-01 | Nalco Chemical Company | Volatile tracers for diagnostic use in steam generating systems |
| GB2303848B (en) * | 1992-08-17 | 1997-04-16 | Grace W R & Co | Inhibition of oxygen corrosion in aqueous systems |
| DE4427038C2 (de) * | 1994-07-29 | 1998-05-20 | Schilling Chemie Gmbh U Produk | Verfahren zur Entfernung in Wasser gelösten Sauerstoffes, insbesondere in wasserführenden, geschlossenen Systemen |
| FR2723750B1 (fr) * | 1994-08-04 | 1996-10-25 | Concorde Chimie France | Composition inhibitrice d'entartrage et de corrosion pour proteger les surfaces en contact avec de l'eau et procede de preparation de ladite composition. |
| US5589107A (en) * | 1994-08-15 | 1996-12-31 | Applied Specialties, Inc. | Method and composition for inhibiting corrosion |
| EP0698580B2 (de) † | 1994-08-22 | 1999-11-17 | Faborga S.A. | Mittel zur Verhinderung von Ausscheidungen und von Sauerstoffkorrosion in Prozesswässern |
| MX9702676A (es) * | 1994-10-13 | 1998-02-28 | Catachem Inc | Metodo para minimizar la degradacion de solvente y la corrosion en sistemas de tratamiento de solvente de amina. |
| US5466381A (en) * | 1994-10-20 | 1995-11-14 | Betz Laboratories, Inc. | Method of scavenging oxygen from an aqueous medium |
| AU5561696A (en) * | 1996-04-18 | 1997-11-07 | International Business Machines Corporation | Organic-metallic composite coating for copper surface protection |
| DE69706810T2 (de) * | 1996-11-28 | 2002-03-28 | Kurita Water Industries, Ltd. | Sauerstoffentfernungsmittel als Verbindung für die Behandlung von Kesselsteinspeisewasser |
| US5891491A (en) * | 1997-07-25 | 1999-04-06 | Solutia Inc. | Use of dihydroxyquinoline compounds to extend the shelf life of products of mammals and fish |
| US6017564A (en) * | 1998-04-14 | 2000-01-25 | Solutia Inc. | Treatment of stressed animals with dihydroxyquinoline compounds |
| US20030085175A1 (en) * | 2000-02-29 | 2003-05-08 | Beardwood Edward S. | Metal oxides dispersant composition |
| US6436711B1 (en) * | 2000-12-13 | 2002-08-20 | Nalco Chemical Company | Fluorometric control of aromatic oxygen scavengers in a boiler system |
| US7335669B2 (en) * | 2002-02-27 | 2008-02-26 | Novus International, Inc. | Use of dihydroquinoline to aid in increasing milk production and feed utilization |
| NO321226B1 (no) * | 2004-05-12 | 2006-04-10 | Yara Int Asa | Fremgangsmate for a stabilisere etoksyquin i vandig maursyreholdig losning, vandig maursyreholdig losning omfattende etoksyquin som antioksidant, og anvendelse for a stabilisere etoksyquin |
| JP4718823B2 (ja) * | 2004-11-30 | 2011-07-06 | アクアス株式会社 | ボイラ水系処理剤、及び、それを用いたボイラ水系の処理方法 |
| JP5117666B2 (ja) * | 2005-02-21 | 2013-01-16 | アクアス株式会社 | ボイラ水系の処理方法 |
| JP4711902B2 (ja) * | 2006-03-03 | 2011-06-29 | 伯東株式会社 | ボイラ腐食抑制方法 |
| US7910604B2 (en) * | 2006-07-12 | 2011-03-22 | Novus International, Inc. | Antioxidant combinations for use in feed rations to increase milk production and milk fat |
| US8691843B2 (en) * | 2006-07-12 | 2014-04-08 | Novus International, Inc. | Antioxidant combinations for use in ruminant feed rations |
| US8404714B2 (en) * | 2008-01-04 | 2013-03-26 | Novus International, Inc. | Combinations to improve animal health and performance |
| US20090244769A1 (en) | 2008-03-31 | 2009-10-01 | Qing Dai | Scheme to protect media and head against corrosion/oxidation in a hard disk drive |
| JP6215511B2 (ja) * | 2010-07-16 | 2017-10-18 | 栗田工業株式会社 | ボイラ用防食剤 |
| CA2857323C (en) | 2013-07-19 | 2019-09-03 | Conocophillips Company | Method for removing trace levels of oxygen from direct combustion device combustion products |
| EP3328969B1 (en) * | 2015-07-29 | 2020-04-01 | Ecolab USA Inc. | Heavy amine neutralizing agents for olefin or styrene production |
| CA3114716A1 (en) * | 2018-10-04 | 2020-04-09 | Huntsman Petrochemical Llc | Compounds releasing heterocyclic aliphatic amines in aqueous heat transfer systems by partial decomposition |
| EP4077598A1 (en) | 2019-12-20 | 2022-10-26 | BL Technologies, Inc. | Method for minimizing fouling, corrosion, and solvent degradation in low-temperature refinery and natural gas processes |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3284212A (en) * | 1963-03-06 | 1966-11-08 | Flavor Corp Of America | Food preservative comprising enzymes and antioxidants |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR6135292D0 (pt) * | 1960-12-30 | 1973-05-17 | Monsanto Co | Processo para preparacao de uma racao aperfeicoada para ruminantes |
| US4025631A (en) * | 1971-09-07 | 1977-05-24 | Material Ksz. | Dihydroquinoline derivatives of antioxidant activity |
| US3976593A (en) * | 1975-05-19 | 1976-08-24 | Petrolite Corporation | Amine bisulfites |
| US4067690A (en) * | 1976-05-04 | 1978-01-10 | Chemed Corporation | Boiler water treatment |
| US4278635A (en) * | 1979-10-12 | 1981-07-14 | Chemed Corporation | Method for deoxygenation of water |
| US4269717A (en) * | 1980-04-17 | 1981-05-26 | Nalco Chemical Company | Boiler additives for oxygen scavenging |
| US4282111A (en) * | 1980-04-28 | 1981-08-04 | Betz Laboratories, Inc. | Hydroquinone as an oxygen scavenger in an aqueous medium |
| US4279767A (en) * | 1980-07-14 | 1981-07-21 | Betz Laboratories, Inc. | Use of improved hydroquinone oxygen scavenger in aqueous mediums |
| US4487708A (en) * | 1980-07-14 | 1984-12-11 | Betz Laboratories, Inc. | Hydroquinone oxygen scavenger for use in aqueous mediums |
| US4289645A (en) * | 1980-07-14 | 1981-09-15 | Betz Laboratories, Inc. | Hydroquinone and mu-amine compositions |
| US4350606A (en) * | 1980-10-03 | 1982-09-21 | Dearborn Chemical Company | Composition and method for inhibiting corrosion |
| US4311599A (en) * | 1980-11-12 | 1982-01-19 | Nalco Chemical Company | Reduced methylene blue for oxygen removal |
| US4363734A (en) * | 1981-02-05 | 1982-12-14 | Nalco Chemical Company | 1,3-Dihydroxy acetone as an oxygen scavenger for water |
| US4419327A (en) * | 1981-12-22 | 1983-12-06 | Nalco Chemical Company | Method of scavenging dissolved oxygen in steam generating equipment using ammonia or amine neutralized erythorbic acid |
| US4540494A (en) * | 1983-03-10 | 1985-09-10 | Veb Leuna Werke "Walter Ulbricht" | Method for the removal of oxygen dissolved in water |
| CA1210930A (en) * | 1984-04-18 | 1986-09-09 | Harvey W. Thompson | Composition and method for deoxygenation |
| US4549968A (en) * | 1984-05-18 | 1985-10-29 | Betz Laboratories, Inc. | Method of utilizing improved stability oxygen scavenger compositions |
| US4569783A (en) * | 1984-11-01 | 1986-02-11 | Betz Laboratories, Inc. | Hydroquinone catalyzed oxygen scavenger and methods of use thereof |
| US4541932A (en) * | 1984-11-09 | 1985-09-17 | Betz Laboratories, Inc. | Hydroquinone catalyzed oxygen scavenger and methods of use thereof |
| US4929364A (en) * | 1987-06-19 | 1990-05-29 | Nalco Chemical Company | Amine/gallic acid blends as oxygen scavengers |
| US4968438A (en) * | 1987-09-18 | 1990-11-06 | Nalco Chemical Company | Gallic acid as an oxygen scavenger |
-
1991
- 1991-11-06 US US07/788,676 patent/US5167835A/en not_active Expired - Fee Related
-
1992
- 1992-10-28 AU AU27393/92A patent/AU648702B2/en not_active Ceased
- 1992-11-02 EP EP92310021A patent/EP0541317A1/en not_active Withdrawn
- 1992-11-04 TW TW081108824A patent/TW224078B/zh active
- 1992-11-05 MX MX9206360A patent/MX9206360A/es unknown
- 1992-11-05 ZA ZA928530A patent/ZA928530B/xx unknown
- 1992-11-05 CA CA002082234A patent/CA2082234A1/en not_active Abandoned
- 1992-11-06 BR BR929204319A patent/BR9204319A/pt not_active Application Discontinuation
- 1992-11-06 JP JP4296985A patent/JPH05212372A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3284212A (en) * | 1963-03-06 | 1966-11-08 | Flavor Corp Of America | Food preservative comprising enzymes and antioxidants |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2739392A (en) | 1993-05-13 |
| TW224078B (en, 2012) | 1994-05-21 |
| JPH05212372A (ja) | 1993-08-24 |
| MX9206360A (es) | 1994-02-28 |
| US5167835A (en) | 1992-12-01 |
| ZA928530B (en) | 1993-07-20 |
| CA2082234A1 (en) | 1993-05-07 |
| EP0541317A1 (en) | 1993-05-12 |
| BR9204319A (pt) | 1993-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |