CA2132623A1 - Chemical agents and method for the inhibition of corrosion and deposit formation in water systems - Google Patents

Chemical agents and method for the inhibition of corrosion and deposit formation in water systems

Info

Publication number
CA2132623A1
CA2132623A1 CA002132623A CA2132623A CA2132623A1 CA 2132623 A1 CA2132623 A1 CA 2132623A1 CA 002132623 A CA002132623 A CA 002132623A CA 2132623 A CA2132623 A CA 2132623A CA 2132623 A1 CA2132623 A1 CA 2132623A1
Authority
CA
Canada
Prior art keywords
water
treatment
corrosion
inhibition
chemical agents
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.)
Granted
Application number
CA002132623A
Other languages
French (fr)
Other versions
CA2132623C (en
Inventor
Dennis C. Williams
Christopher P. Rycroft
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.)
NORTH SEA FLUIDS Ltd
Buckman Laboratories International Inc
Original Assignee
Dennis C. Williams
Christopher P. Rycroft
Buckman Laboratories International, Inc.
North Sea Fluids Ltd.
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
Priority to ES93902438T priority Critical patent/ES2118935T3/en
Priority to RU94042402A priority patent/RU2109085C1/en
Priority to DK93902438T priority patent/DK0632851T3/en
Priority to CA002132623A priority patent/CA2132623C/en
Priority to SK1131-94A priority patent/SK113194A3/en
Priority to CZ942318A priority patent/CZ231894A3/en
Priority to EP93902438A priority patent/EP0632851B1/en
Priority to DE69319591T priority patent/DE69319591T2/en
Priority to MX9304635A priority patent/MX9304635A/en
Priority to AT93902438T priority patent/ATE168141T1/en
Application filed by Dennis C. Williams, Christopher P. Rycroft, Buckman Laboratories International, Inc., North Sea Fluids Ltd. filed Critical Dennis C. Williams
Priority to US08/302,925 priority patent/US5630985A/en
Priority to AU33623/93A priority patent/AU3362393A/en
Priority to BR9306186A priority patent/BR9306186A/en
Priority to PCT/GB1993/000139 priority patent/WO1994017221A1/en
Priority to ZA933958A priority patent/ZA933958B/en
Publication of CA2132623A1 publication Critical patent/CA2132623A1/en
Priority to FI944369A priority patent/FI106045B/en
Application granted granted Critical
Publication of CA2132623C publication Critical patent/CA2132623C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws
    • B25B7/04—Jaws adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/06—Joints
    • B25B7/08—Joints with fixed fulcrum
    • 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
    • C23F11/12—Oxygen-containing compounds
    • C23F11/122—Alcohols; Aldehydes; Ketones
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/12—Hand implements, e.g. litter pickers

Abstract

A chemical formulation and method are provided for the treatment of water to prevent, control or inhibit corrosion and/or deposits, particularly for the treatment of water in water distribution piping and equipment and associated heat exchangers and more particularly for the treatment of water in heat transfer equipment wherein water or stream is employed as the heat transfer medium. The method treats the water with at least one mono- or polyhydric alcohol. Optionally, the treatment formulation is a blend of mono- a polyhydric alcohols and further optionally includes one or more of a mixed molecular weight poly(acrylic acid) and/or at least one salt thereof: at least one chromium-free lignosulfonate, and at least one carboxylic acid and/or at least one salt thereof, the carboxylic acid being different from the poly(acrylic acid).
CA002132623A 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems Expired - Fee Related CA2132623C (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
RU94042402A RU2109085C1 (en) 1993-01-22 1993-01-22 Method for water treatment and chemical composition for inhibition of corrosion and formation of deposits
CA002132623A CA2132623C (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems
SK1131-94A SK113194A3 (en) 1993-01-22 1993-01-22 Chemical agent for water treatment and its using
CZ942318A CZ231894A3 (en) 1993-01-22 1993-01-22 Process of treating water and a chemical for making the same
EP93902438A EP0632851B1 (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems
DE69319591T DE69319591T2 (en) 1993-01-22 1993-01-22 CHEMICAL AGENTS AND METHOD FOR AVOIDING CORROSION AND APPROACHING IN AQUEOUS SYSTEMS
AU33623/93A AU3362393A (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems
AT93902438T ATE168141T1 (en) 1993-01-22 1993-01-22 CHEMICAL AGENTS AND METHODS FOR AVOIDING CORROSION AND SETTLE FORMATION IN AQUEOUS SYSTEMS
ES93902438T ES2118935T3 (en) 1993-01-22 1993-01-22 CHEMICAL AGENTS AND PROCEDURES FOR THE INHIBITION OF CORROSION AND FORMATION OF DEPOSITS IN HYDRAULIC SYSTEMS.
DK93902438T DK0632851T3 (en) 1993-01-22 1993-01-22 Chemicals and methods for preventing corrosion and precipitation of coatings in water systems
MX9304635A MX9304635A (en) 1993-01-22 1993-01-22 CHEMICAL AGENTS AND METHOD FOR THE INHIBITION OF CORROSION AND DEPOSIT FORMATION IN AQUEOUS SYSTEMS.
BR9306186A BR9306186A (en) 1993-01-22 1993-01-22 Process for treating water and chemical formulation
PCT/GB1993/000139 WO1994017221A1 (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems
US08/302,925 US5630985A (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems
ZA933958A ZA933958B (en) 1993-01-22 1993-02-18 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems
FI944369A FI106045B (en) 1993-01-22 1994-09-21 Chemical composition and process to prevent corrosion and formation of precipitates in water systems

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CZ942318A CZ231894A3 (en) 1993-01-22 1993-01-22 Process of treating water and a chemical for making the same
CA002132623A CA2132623C (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems
BR9306186A BR9306186A (en) 1993-01-22 1993-01-22 Process for treating water and chemical formulation
PCT/GB1993/000139 WO1994017221A1 (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems

Publications (2)

Publication Number Publication Date
CA2132623A1 true CA2132623A1 (en) 1994-08-04
CA2132623C CA2132623C (en) 2001-08-14

Family

ID=27425237

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002132623A Expired - Fee Related CA2132623C (en) 1993-01-22 1993-01-22 Chemical agents and method for the inhibition of corrosion and deposit formation in water systems

Country Status (16)

Country Link
US (1) US5630985A (en)
EP (1) EP0632851B1 (en)
AT (1) ATE168141T1 (en)
AU (1) AU3362393A (en)
BR (1) BR9306186A (en)
CA (1) CA2132623C (en)
CZ (1) CZ231894A3 (en)
DE (1) DE69319591T2 (en)
DK (1) DK0632851T3 (en)
ES (1) ES2118935T3 (en)
FI (1) FI106045B (en)
MX (1) MX9304635A (en)
RU (1) RU2109085C1 (en)
SK (1) SK113194A3 (en)
WO (1) WO1994017221A1 (en)
ZA (1) ZA933958B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030157006A1 (en) * 2001-11-27 2003-08-21 Ecolab Inc. Aromatic substituted nonionic surfactants in soil prevention, reduction or removal in treatment zones
US9284625B2 (en) * 2007-11-20 2016-03-15 Nalco Company Use of polyols as scale control reagents in the mining processes
EA014113B1 (en) * 2008-10-06 2010-10-29 Государственное Научное Учреждение "Институт Общей И Неорганической Химии Нан Беларуси" Composition for preventing deposit formation in water-rotation systems
CA2755837A1 (en) * 2009-04-21 2010-10-28 Ecolab Usa Inc. Catalytic water treatment method and apparatus
US8728275B2 (en) 2012-07-27 2014-05-20 Ecolab Usa Inc. Glycerol-based polymers for reducing deposition of organic contaminants in papermaking processes
US9416490B2 (en) 2010-03-10 2016-08-16 Nalco Company Cross-linked glycerol based polymers as digestion aids for improving wood pulping processes
US9193610B2 (en) 2011-08-10 2015-11-24 Ecolab USA, Inc. Synergistic interaction of weak cation exchange resin and magnesium oxide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2178808A1 (en) * 1972-04-07 1973-11-16 Zimmite Corp Corrosion resistant metal surfaces - by treating with soln of polyelectrolytic organic polymer
US4240925A (en) * 1978-08-02 1980-12-23 Petrolite Corporation Inhibition of pitting corrosion
US4389371A (en) * 1979-09-14 1983-06-21 Basf Wyandotte Corporation Process for inhibiting the corrosion of aluminum
US4324676A (en) * 1980-01-21 1982-04-13 The Dow Chemical Company Compositions containing β-diketo chelating compounds
US4798675A (en) * 1987-10-19 1989-01-17 The Mogul Corporation Corrosion inhibiting compositions containing carboxylated phosphonic acids and sequestrants
AU8057491A (en) * 1990-07-03 1992-02-04 Quaker Chemical Corporation (A Delaware Corporation) Aqueous coolant
US5248438A (en) * 1992-01-28 1993-09-28 Betz Laboratories, Inc. Methods of controlling scale formation in aqueous systems

Also Published As

Publication number Publication date
EP0632851A1 (en) 1995-01-11
ATE168141T1 (en) 1998-07-15
CZ231894A3 (en) 1995-08-16
MX9304635A (en) 1994-07-29
DE69319591D1 (en) 1998-08-13
WO1994017221A1 (en) 1994-08-04
FI944369A (en) 1994-11-21
ZA933958B (en) 1993-04-30
BR9306186A (en) 1998-06-23
ES2118935T3 (en) 1998-10-01
RU2109085C1 (en) 1998-04-20
CA2132623C (en) 2001-08-14
EP0632851B1 (en) 1998-07-08
DE69319591T2 (en) 1998-11-12
AU3362393A (en) 1994-08-15
FI106045B (en) 2000-11-15
FI944369A0 (en) 1994-09-21
SK113194A3 (en) 1995-07-11
RU94042402A (en) 1996-08-27
US5630985A (en) 1997-05-20
DK0632851T3 (en) 1998-10-26

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