GB1244123A - Corrosion inhibiting composition and a process of inhbiting corrosion of metal surfaces - Google Patents

Corrosion inhibiting composition and a process of inhbiting corrosion of metal surfaces

Info

Publication number
GB1244123A
GB1244123A GB32478/69A GB3247869A GB1244123A GB 1244123 A GB1244123 A GB 1244123A GB 32478/69 A GB32478/69 A GB 32478/69A GB 3247869 A GB3247869 A GB 3247869A GB 1244123 A GB1244123 A GB 1244123A
Authority
GB
United Kingdom
Prior art keywords
corrosion
parts
modified
mercapto
salt
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.)
Expired
Application number
GB32478/69A
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.)
ChampionX LLC
Original Assignee
Nalco 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.)
Filing date
Publication date
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of GB1244123A publication Critical patent/GB1244123A/en
Expired legal-status Critical Current

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
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/105—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances combined with inorganic substances
    • 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
    • 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

Abstract

1,244,123. Corrosion inhibiting. NALCO CHEMICAL CO. June 26, 1969 [July 31, 1968], No.32478/69. Heading C7E. A corrosion-inhibiting composition comprises 10-70 parts (by weight) of a water-dispersible tannin compound, 5-50 parts of HCN modified lignosulphonates or HCN modified naphthalene sulphonates or mixtures thereof, and 10-60 parts of a masking agent which comprises a watersoluble inorganic metal salt containing a multivalent metal ion of Zn, Al, Cd, Co, Ni or Mn, the masking agent serving to retard the chelating action of the two first-mentioned components. The tannin compound may be a natural tannin modified by reaction with Na or K sulphite, bisulphite, haloacetate, halopropionate, halobutyrate, cyanide, or thiocyanate or ammonium sulphite, bisulphite, cyanide, or thiocyanate or HNO 3 or H 2 SO 4 . 10- 500 ppm of the composition in an aqueous system inhibits corrosion and scaling of Fe in contact therewith, and where desired the water may also have added to it 2-mercaptothiazole, 2-mercapto benzothiazole, 2-mercapto benzoxazole, 2-mercapto benzimidazole, or a salt thereof, or NaCrO 4 , Na 2 Cr 2 O 7 , ortho- or poly-phosphates or the Na salt of ethylene-maleic anhydride copolymer.
GB32478/69A 1968-07-31 1969-06-26 Corrosion inhibiting composition and a process of inhbiting corrosion of metal surfaces Expired GB1244123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74891668A 1968-07-31 1968-07-31

Publications (1)

Publication Number Publication Date
GB1244123A true GB1244123A (en) 1971-08-25

Family

ID=25011452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32478/69A Expired GB1244123A (en) 1968-07-31 1969-06-26 Corrosion inhibiting composition and a process of inhbiting corrosion of metal surfaces

Country Status (8)

Country Link
US (1) US3639263A (en)
BE (1) BE736764A (en)
DE (1) DE1937617C3 (en)
ES (1) ES369999A1 (en)
FR (1) FR2014058A1 (en)
GB (1) GB1244123A (en)
LU (1) LU59182A1 (en)
NL (1) NL6911545A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156330A (en) * 1984-03-06 1985-10-09 Dearborn Chemicals Ltd Prevention of corrosion in recirculating water systems

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901651A (en) * 1971-06-07 1975-08-26 Aquaphase Lab Inc Treating water to retard corrosion
US4026664A (en) * 1975-08-21 1977-05-31 Olin Corporation Catalyzed hydrazine compound corrosion inhibiting composition containing a quinone compound and a complex of metal salt and an ortho aromatic compound
US4096090A (en) * 1975-08-21 1978-06-20 Olin Corporation Catalyzed hydrazine compositions and methods of their use
US4012195A (en) * 1975-08-21 1977-03-15 Olin Corporation Catalyzed hydrazine compound corrosion inhibiting composition and use
DE2938016C2 (en) * 1979-09-20 1982-05-27 The Parker Pen Co., Janesville, Wis. Telescopic ballpoint pen
US4532065A (en) * 1981-06-05 1985-07-30 Fmc Corporation Method and composition for cleaning anodized aluminum
EP0200776B1 (en) * 1984-10-26 1989-01-18 UHT, Umwelt- und Hygienetechnik GmbH Solution process and solvent for hardly soluble carbonates
USRE33855E (en) * 1986-04-07 1992-03-24 Nalco Chemical Company Terpolymer composition for aqueous drilling fluids
USRE33856E (en) * 1986-04-07 1992-03-24 Nalco Chemical Company Terpolymer compositions for aqueous drilling fluids
US4678591A (en) * 1986-04-07 1987-07-07 Nalco Chemical Company Terpolymer composition for aqueous drilling fluids
US4770795A (en) * 1987-08-24 1988-09-13 Nalco Chemical Company Calcium tolerant deflocculant for drilling fluids
US4911843A (en) * 1988-12-09 1990-03-27 Davis Water And Waste Industries, Inc. Process for removal of dissolved hydrogen sulfide and reduction of sewage BOD in sewer or other waste systems
DE4141889C2 (en) * 1991-12-18 1993-10-07 Fraunhofer Ges Forschung Process for removing heavy metals
GB2303848B (en) * 1992-08-17 1997-04-16 Grace W R & Co Inhibition of oxygen corrosion in aqueous systems
US20030053927A1 (en) * 2000-03-31 2003-03-20 Dober Chemical Corporation Controlled Rellease of oxygen scavengers in cooling systems
US20040158033A1 (en) * 2003-02-06 2004-08-12 Benson Robert A.C. Treated lignosulfonates as additives for cementitous systems
US7326340B2 (en) * 2003-03-05 2008-02-05 Siemens Water Technologies Holding Corp. System for controlling sulfide generation
US7087172B2 (en) * 2003-03-05 2006-08-08 Usfilter Corporation Methods for reducing nitrate demands in the reduction of dissolved and/or atmospheric sulfides in wastewater
US7285217B2 (en) * 2003-12-02 2007-10-23 Siemens Water Technologies Corp. Removing odoriferous sulfides from wastewater
US20070241062A9 (en) * 2004-07-08 2007-10-18 Simpson Gregory D Synergistic composition and method for odor control
US7799224B2 (en) * 2008-01-30 2010-09-21 Siemens Water Technologies Corp. Wastewater treatment methods
AU2010298128B2 (en) * 2009-09-25 2014-10-16 Evoqua Water Technologies Llc Synergistic wastewater odor control composition, systems, and related methods therefor
BR112012012782A2 (en) 2009-11-27 2015-09-08 Ceradis Bv improved phosphite formulations
US8430112B2 (en) 2010-07-13 2013-04-30 Siemens Industry, Inc. Slurry feed system and method
US8968646B2 (en) 2011-02-18 2015-03-03 Evoqua Water Technologies Llc Synergistic methods for odor control
EP2836073A1 (en) 2012-03-05 2015-02-18 Ceradis B.V. Polyelectrolyte complexes for biocide enhancement
WO2015034357A1 (en) 2013-09-04 2015-03-12 Ceradis B.V. Paint composition comprising a polyelectrolyte complex
EP3041913A2 (en) 2013-09-04 2016-07-13 Ceradis B.V. A new antifungal composition for treatment of soil
US20160213051A1 (en) 2013-09-04 2016-07-28 Ceradis B.V. Processed edible product comprising a polyelectrolyte complex and an antimicrobial compound
KR20180026716A (en) 2015-07-07 2018-03-13 솔레니스 테크놀러지스, 엘.피. Methods for inhibiting the deposition of organic contaminants in pulp and paper making systems
US10081758B2 (en) 2015-12-04 2018-09-25 Ecolab Usa Inc. Controlled release solid scale inhibitors
WO2017200864A1 (en) 2016-05-16 2017-11-23 Ecolab USA, Inc. Slow-release scale inhibiting compositions
WO2018118762A1 (en) 2016-12-23 2018-06-28 Ecolab Usa Inc. Controlled release solid scale inhibitors
TW202234998A (en) 2020-12-02 2022-09-16 以色列商亞達瑪馬克天辛有限公司 Copper-based fungicide composition
WO2023233378A1 (en) 2022-06-02 2023-12-07 Adama Makhteshim Ltd. Azole fungicide composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256203A (en) * 1963-11-18 1966-06-14 Nalco Chemical Co Cooling water treatment and compositions useful therein
US3352793A (en) * 1964-02-05 1967-11-14 Nalco Chemical Co Cooling water treatment and compositions useful therein

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2156330A (en) * 1984-03-06 1985-10-09 Dearborn Chemicals Ltd Prevention of corrosion in recirculating water systems
US4689201A (en) * 1984-03-06 1987-08-25 Dearborn Chemicals Limited Prevention of corrosion

Also Published As

Publication number Publication date
LU59182A1 (en) 1970-01-29
ES369999A1 (en) 1971-12-01
DE1937617B2 (en) 1974-08-29
FR2014058A1 (en) 1970-04-10
DE1937617C3 (en) 1975-04-17
DE1937617A1 (en) 1970-02-19
US3639263A (en) 1972-02-01
BE736764A (en) 1970-01-30
NL6911545A (en) 1970-02-03

Similar Documents

Publication Publication Date Title
GB1244123A (en) Corrosion inhibiting composition and a process of inhbiting corrosion of metal surfaces
GB1386746A (en) Use of phosphorus compounds in controlling corrosion of metal parts
ES468255A1 (en) Cobalt-containing inhibitor for sour gas conditioning solutions
FR2358473A1 (en) PERFECTED PROCESS FOR INHIBITIONING THE CORROSION OF FERROUS METALS IN AQUEOUS ENVIRONMENT AND ESPECIALLY IN SEA WATER
ES263099A2 (en) Stabilized galactomannan gum solutions and process
GB1424032A (en) Removal of ferrocyanide and or cyanide ions from aqueous solution
US3256203A (en) Cooling water treatment and compositions useful therein
GB948270A (en) Improvements relating to the removal of hydrogen sulphide
JPS5460239A (en) Corrosion inhibitor for metals and anti-corrosive method
SUGAL STUDIES ON PROTEASE VI. The effect of the addition of various salts on the tryptic activity
ES8107331A1 (en) Use of hydrazine compounds as corrosion inhibitors in caustic solutions
GB1386718A (en) Use of phosphorus compounds in controlling corrosion of metal parts
US3352793A (en) Cooling water treatment and compositions useful therein
GB592767A (en) Improvements relating to the treatment of aqueous liquors containing thiocyanate
SU134673A1 (en) Method to prevent corrosion of steel surfaces
CN107459321A (en) A kind of curing agent of construction material
GB1461136A (en) Corrosion inhibitors
GB989926A (en) New hydroxy amino acid and salts thereof
GB925676A (en) Improvements in or relating to corrosion inhibition
JPH01104787A (en) Anticorrosive for soft water boiler
ATE238266T1 (en) WITH ALKALINE OR ALKALINE EARTH ION DOPPED CITRIC ACID
GB1300442A (en) Cleaning metal surfaces
GB1184129A (en) Method for Treating Soil
GB1433298A (en) Corrosion inhibition of steels
GB985293A (en) Improvements in or relating to the manufacture of tetrazene