FI935621A0 - Komposition och metod foer kemisk avluftning - Google Patents

Komposition och metod foer kemisk avluftning

Info

Publication number
FI935621A0
FI935621A0 FI935621A FI935621A FI935621A0 FI 935621 A0 FI935621 A0 FI 935621A0 FI 935621 A FI935621 A FI 935621A FI 935621 A FI935621 A FI 935621A FI 935621 A0 FI935621 A0 FI 935621A0
Authority
FI
Finland
Prior art keywords
composition
chemical treatment
corrosion
hydrocarbylhydroxylamine
dihydrocarbylhydroxylamine
Prior art date
Application number
FI935621A
Other languages
English (en)
Finnish (fi)
Other versions
FI935621A7 (fi
FI935621L (fi
Inventor
Chih Ming Hwa
Dionisio Guerrero Cuisia
Ronald Liudas Oleka
Original Assignee
Grace W R & 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.)
Filing date
Publication date
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of FI935621A7 publication Critical patent/FI935621A7/fi
Publication of FI935621L publication Critical patent/FI935621L/fi
Publication of FI935621A0 publication Critical patent/FI935621A0/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • 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
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/147—Nitrogen-containing compounds containing a nitrogen-to-oxygen bond
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/08—Corrosion inhibition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Fertilizers (AREA)
FI935621A 1992-04-15 1993-03-26 Komposition och metod foer kemisk avluftning FI935621A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/868,434 US5176849A (en) 1992-04-15 1992-04-15 Composition and method for scavenging oxygen
PCT/US1993/002879 WO1993021361A1 (en) 1992-04-15 1993-03-26 Composition and method for scavenging oxygen

Publications (3)

Publication Number Publication Date
FI935621A7 FI935621A7 (fi) 1993-12-14
FI935621L FI935621L (fi) 1993-12-14
FI935621A0 true FI935621A0 (fi) 1993-12-14

Family

ID=25351677

Family Applications (1)

Application Number Title Priority Date Filing Date
FI935621A FI935621A0 (fi) 1992-04-15 1993-03-26 Komposition och metod foer kemisk avluftning

Country Status (18)

Country Link
US (1) US5176849A (cs)
EP (1) EP0594806B1 (cs)
JP (1) JPH0623394A (cs)
KR (1) KR100275101B1 (cs)
CN (1) CN1042446C (cs)
AT (1) ATE173035T1 (cs)
AU (1) AU655100B2 (cs)
CA (1) CA2092499C (cs)
CZ (1) CZ285673B6 (cs)
DE (1) DE69321918T2 (cs)
ES (1) ES2123643T3 (cs)
FI (1) FI935621A0 (cs)
MY (1) MY110358A (cs)
PL (1) PL173745B1 (cs)
SG (1) SG43104A1 (cs)
TR (1) TR27916A (cs)
WO (1) WO1993021361A1 (cs)
ZA (1) ZA931581B (cs)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303848B (en) * 1992-08-17 1997-04-16 Grace W R & Co Inhibition of oxygen corrosion in aqueous systems
WO1996012053A1 (en) * 1994-10-13 1996-04-25 Catachem, Inc. Method for minimizing solvent degradation and corrosion in amine solvent treating systems
US5698250A (en) 1996-04-03 1997-12-16 Tenneco Packaging Inc. Modifield atmosphere package for cut of raw meat
US6926846B1 (en) 1996-08-08 2005-08-09 Pactiv Corporation Methods of using an oxygen scavenger
US6395195B1 (en) 1996-08-08 2002-05-28 Pactiv Corporation Oxygen scavenger accelerator
US5928560A (en) 1996-08-08 1999-07-27 Tenneco Packaging Inc. Oxygen scavenger accelerator
US6054153A (en) 1998-04-03 2000-04-25 Tenneco Packaging Inc. Modified atmosphere package with accelerated reduction of oxygen level in meat compartment
US6231905B1 (en) 1998-10-08 2001-05-15 Delduca Gary R. System and method of making a modified atmosphere package comprising an activated oxygen scavenger for packaging meat
US6321509B1 (en) 1999-06-11 2001-11-27 Pactiv Corporation Method and apparatus for inserting an oxygen scavenger into a modified atmosphere package
US6723255B2 (en) * 2000-03-07 2004-04-20 Atofina Chemicals, Inc. Compositions for shortstopping free radical emulsion polymerizations and stabilizing latices made therefrom
US20030054073A1 (en) * 2001-07-25 2003-03-20 Delduca Gary R. Modified atmosphere packages and methods for making the same
US20030054074A1 (en) * 2001-07-25 2003-03-20 Delduca Gary R. Modified atomsphere packages and methods for making the same
US6669853B2 (en) 2001-08-09 2003-12-30 Ashland Inc. Composition for removing dissolved oxygen from a fluid
US20060042663A1 (en) * 2004-08-25 2006-03-02 Baker Hughes Incorporated Method for removing iron deposits from within closed loop systems
US8036409B2 (en) 2006-08-29 2011-10-11 Onkyo Corporation Speaker cabinet and speaker using the same
US20110180759A1 (en) * 2010-01-22 2011-07-28 Midcontinental Chemical Company, Inc. Methods and compositions for reducing stress corrosion cracking
US9115431B2 (en) 2010-01-22 2015-08-25 Midcontinental Chemical Methods and compositions for reducing stress corrosion cracking
CZ302467B6 (cs) * 2010-02-10 2011-06-01 Vysoká škola chemicko-technologická v Praze Prostredek pro alkalizaci a protikorozní ochranu energetických zarízení
DE102012203003A1 (de) * 2012-02-28 2013-08-29 Schülke & Mayr GmbH Flüssige Zubereitung für die Reduktion von freiem Sauerstoff und die Konservierung von Wasser
DE102013013121A1 (de) * 2013-08-07 2015-02-12 Bk Giulini Gmbh Sauerstoffbindemittel
US20170158993A1 (en) * 2014-07-18 2017-06-08 Cabot Microelectronics Corporation Stabilization of tris(2 hydroxyethyl)methylammonium hydroxide against decomposition with dialkyhydroxylamine
CN104591369A (zh) * 2014-12-23 2015-05-06 南京林业大学 一种用于促使过氧化氢产生羟基自由基的复合药剂及其应用
JP6686591B2 (ja) * 2016-03-22 2020-04-22 三浦工業株式会社 ドレン回収システム
AU2019354582A1 (en) * 2018-10-04 2021-05-06 Huntsman Petrochemical Llc Compounds releasing heterocyclic aliphatic amines in aqueous heat transfer systems by partial decomposition
CN114787325B (zh) 2019-12-20 2025-03-04 Bl科技公司 在低温炼油厂和天然气加工中使结垢、腐蚀和溶剂降解最小化的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067690A (en) * 1976-05-04 1978-01-10 Chemed Corporation Boiler water treatment
US4350606A (en) * 1980-10-03 1982-09-21 Dearborn Chemical Company Composition and method for inhibiting corrosion
GB2156330B (en) * 1984-03-06 1988-04-07 Dearborn Chemicals Ltd Prevention of corrosion in recirculating water systems
US4657740A (en) * 1984-11-21 1987-04-14 Betz Laboratories, Inc. Method of scavenging oxygen from aqueous mediums
US4847001A (en) * 1987-07-01 1989-07-11 W. R. Grace & Co.-Conn. Control of corrosion in aqueous systems
EP0321219B1 (en) * 1987-12-14 1994-02-23 W.R. Grace & Co.-Conn. Hydrogenation of nitroalkanes to hydroxylamines
US5094814A (en) * 1990-06-15 1992-03-10 Nalco Chemical Company All-volatile multi-functional oxygen and carbon dioxide corrosion control treatment for steam systems
US5091108A (en) * 1991-02-21 1992-02-25 Nalco Chemical Company Method of retarding corrosion of metal surfaces in contact with boiler water systems which corrosion is caused by dissolved oxygen

Also Published As

Publication number Publication date
US5176849A (en) 1993-01-05
CA2092499A1 (en) 1993-10-16
TR27916A (tr) 1995-10-12
KR930021555A (ko) 1993-11-22
JPH0623394A (ja) 1994-02-01
PL173745B1 (pl) 1998-04-30
CZ273693A3 (en) 1994-11-16
CN1042446C (zh) 1999-03-10
AU655100B2 (en) 1994-12-01
KR100275101B1 (ko) 2000-12-15
ES2123643T3 (es) 1999-01-16
DE69321918D1 (de) 1998-12-10
ATE173035T1 (de) 1998-11-15
ZA931581B (en) 1993-11-11
AU3387993A (en) 1993-10-21
FI935621A7 (fi) 1993-12-14
EP0594806A1 (en) 1994-05-04
WO1993021361A1 (en) 1993-10-28
FI935621L (fi) 1993-12-14
EP0594806A4 (en) 1995-08-09
MY110358A (en) 1998-04-30
CA2092499C (en) 1999-04-06
CZ285673B6 (cs) 1999-10-13
DE69321918T2 (de) 1999-07-29
SG43104A1 (en) 1997-10-17
CN1077731A (zh) 1993-10-27
EP0594806B1 (en) 1998-11-04

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Owner name: BETZDEARBORN INC.