DE69217580D1 - Polyether-Polyamino-Methylenphosphonaten zur Kontrolle von Ablagerungen bei hohem pH-Wert - Google Patents

Polyether-Polyamino-Methylenphosphonaten zur Kontrolle von Ablagerungen bei hohem pH-Wert

Info

Publication number
DE69217580D1
DE69217580D1 DE69217580T DE69217580T DE69217580D1 DE 69217580 D1 DE69217580 D1 DE 69217580D1 DE 69217580 T DE69217580 T DE 69217580T DE 69217580 T DE69217580 T DE 69217580T DE 69217580 D1 DE69217580 D1 DE 69217580D1
Authority
DE
Germany
Prior art keywords
methylene phosphonates
polyamino methylene
polyether polyamino
control deposits
calcium carbonate
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 - Lifetime
Application number
DE69217580T
Other languages
English (en)
Other versions
DE69217580T2 (de
Inventor
Chen Shih-Ruey Thomas
Gary F Matz
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.)
Calgon Corp
Original Assignee
Calgon Corp
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 claimed from US07/879,231 external-priority patent/US5338477A/en
Application filed by Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of DE69217580D1 publication Critical patent/DE69217580D1/de
Publication of DE69217580T2 publication Critical patent/DE69217580T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • C02F5/14—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 containing phosphorus
    • 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
    • C23F11/173—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Detergent Compositions (AREA)
  • Paper (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE69217580T 1991-05-31 1992-05-27 Polyether-Polyamino-Methylenphosphonaten zur Kontrolle von Ablagerungen bei hohem pH-Wert Expired - Lifetime DE69217580T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70852791A 1991-05-31 1991-05-31
US07/879,231 US5338477A (en) 1991-05-31 1992-05-11 Polyether polyamino methylene phosphonates for high pH scale control

Publications (2)

Publication Number Publication Date
DE69217580D1 true DE69217580D1 (de) 1997-04-03
DE69217580T2 DE69217580T2 (de) 1997-06-26

Family

ID=27108106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69217580T Expired - Lifetime DE69217580T2 (de) 1991-05-31 1992-05-27 Polyether-Polyamino-Methylenphosphonaten zur Kontrolle von Ablagerungen bei hohem pH-Wert

Country Status (10)

Country Link
US (1) US5358642A (de)
EP (1) EP0516382B1 (de)
JP (1) JPH07108398B2 (de)
AT (1) ATE149148T1 (de)
AU (1) AU655821B2 (de)
CA (1) CA2069789C (de)
DE (1) DE69217580T2 (de)
ES (1) ES2097876T3 (de)
MX (1) MX9202587A (de)
NZ (1) NZ242939A (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5322636A (en) * 1992-03-30 1994-06-21 Calgon Corporation Polyether polyamino methylene phosphonate n-oxides for high pH scale control
US5259974A (en) * 1992-03-30 1993-11-09 Calgon Corporation N,N-bis(phosphonomethyl)-2-amino-1-propanol, derivatives and corresponding lower alkyl ethers and N-oxides thereof for high PH scale control
US5449476A (en) * 1992-05-07 1995-09-12 Calgon Corporation Stabilization of aminomethylene phosphonate scale inhibitors against degradation by bromine and chlorine biocides
US5433886A (en) * 1992-05-07 1995-07-18 Calgon Corporation Stabilization of polyether polyamino methylene phosphonate scale inhibitors against degradation by bromine and chlorine biocides
US5439611A (en) * 1992-05-07 1995-08-08 Calgon Corporation Stabilization of hydroxyalkylidene phosphonate scale inhibitors against degradation by bromine and chlorine biocides
US5262061A (en) * 1992-07-01 1993-11-16 Calgon Corporation Zinc, iron and manganese stabilization using polyether polyamino methylene phosphonates
US5368830A (en) * 1992-10-15 1994-11-29 Calgon Corporation Scale control in gold and silver mining heap leach and mill water circuits using polyether polyamino methylene phosphonates
JPH07242788A (ja) * 1994-02-14 1995-09-19 Wr Grace & Co Connecticut 濃縮用の蒸発器内での堆積の防止方法
US5534157A (en) * 1994-11-10 1996-07-09 Calgon Corporation Polyether polyamino methylene phosphonates for high pH scale control
PT767145E (pt) * 1995-10-06 2000-09-29 Calgon Corp Utilizacao de uma composicao sinergica para controlo de incrustacao
US5580462A (en) * 1995-10-06 1996-12-03 Calgon Corporation Controlling calcium carbonate and calcium phosphate scale in an aqueous system using a synergistic combination
US5593595A (en) * 1995-10-06 1997-01-14 Calgon Corporation Method for controlling scale using a synergistic phosphonate combination
US5702634A (en) * 1995-10-06 1997-12-30 Calgon Corporation Aqueous system containing a synergistic combination including polyether polyamino methylene phosphates for controlling calcium carbonate and calcium phosphate scale
US5709814A (en) * 1995-10-06 1998-01-20 Calgon Corporation Aqueous system containing a synergistic phosphonate scale control combination
US5707529A (en) * 1996-09-24 1998-01-13 Calgon Corporation Method for controlling scale in an aqueous system using a synergistic combination
US5772913A (en) * 1996-09-24 1998-06-30 Calgon Corporation Aqueous system containing a synergistic combination for scale control
DE19924706A1 (de) * 1999-05-28 2001-02-08 Basf Ag Verwendung von Copolymeren der Maleinsäure als Inhibitor von Calciumoxalatbelägen
US6333005B1 (en) 1999-06-16 2001-12-25 Hercules Incorporated Methods of preventing scaling involving inorganic compositions in combination with copolymers of maleic anhydride and isobutylene, and compositions therefor
US6355214B1 (en) 1999-06-16 2002-03-12 Hercules Incorporated Methods of preventing scaling involving inorganic compositions, and inorganic compositions therefor
US6932909B2 (en) * 2002-01-15 2005-08-23 Kroff Chemical Company, Inc. Method of treating mine drainage
US6797197B2 (en) * 2002-08-30 2004-09-28 Johnsondiversey, Inc. Modified amine for boiler water treatment
DE102004041142A1 (de) * 2004-08-24 2006-03-02 Basf Ag Verfahren zum Passivieren von metallischen Oberflächen unter Verwendung von Itaconsäure Homo- oder Copolymeren
CN101973644A (zh) * 2010-10-29 2011-02-16 南京大学 一种反渗透复合阻垢剂
AP2014007390A0 (en) * 2011-07-29 2014-01-31 Kemira Oyj Scale-inhibiting polymers and methods for preventing scale formation
CN102491541B (zh) * 2011-11-25 2013-06-05 东南大学 一种绿色环保型聚醚缓蚀阻垢分散剂及其制备方法
CN102910745B (zh) * 2012-08-01 2014-01-01 东南大学 一种荧光示踪绿色环保型聚乙二醇类水处理剂及其制备方法
CN102910744B (zh) * 2012-08-01 2013-12-11 东南大学 一种荧光示踪绿色环保型聚乙二醇醚水处理剂及其制备方法
CN102807286B (zh) * 2012-08-01 2013-11-20 东南大学 一种荧光示踪绿色环保型聚醚缓蚀阻垢分散剂及其制备方法
US9028747B2 (en) * 2012-12-28 2015-05-12 Ecolab Usa Inc. Corrosion and fouling mitigation using non-phosphorus based additives
CN103159333B (zh) * 2013-03-26 2014-07-09 东南大学 一种荧光标识聚醚羧酸酯类环保型缓蚀阻垢剂
CN103265696B (zh) * 2013-05-07 2015-02-18 同济大学 一种季戊四醇核端膦酸端基树枝状聚合物及其制备方法和用途
CN103254428B (zh) * 2013-05-07 2015-04-08 同济大学 一种三羟甲基丙烷核端膦酸端基树枝状聚合物及其制备方法和用途
CN103627382B (zh) * 2013-12-09 2016-04-06 吉林大学 干热岩化学压裂液
US9765286B2 (en) * 2014-12-22 2017-09-19 Ecolab Usa Inc. Warewashing composition containing alkanol amine phosphonate and methods of use
CN105884051B (zh) * 2016-06-15 2018-12-14 武汉工程大学 一种氟硅酸钠/钾高效阻垢剂及其制备方法
CN107011539B (zh) * 2017-04-07 2018-12-07 张剑星 一种四元共聚物表面改性纳米碳酸钙的方法
CN108726494B (zh) 2017-04-20 2023-05-02 艺康美国股份有限公司 磷酸生产和处理设备中的垢控制
CN108483684B (zh) * 2018-03-09 2021-01-01 陕西省石油化工研究设计院 一种高含硫油田采出水处理阻垢缓蚀剂
WO2020251772A1 (en) * 2019-06-11 2020-12-17 Ecolab Usa Inc. Corrosion inhibitor formulation for geothermal reinjection well
CA3228118A1 (en) * 2021-08-14 2023-02-23 Dorf Ketal Brasil Ltda, Brazil Functionalized phosphonates, and water-soluble salts and n-oxide derivatives thereof, and method of use thereof as scale inhibitor

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358222A (en) * 1940-05-11 1944-09-12 Nat Aluminate Corp Art of treating water for industrial consumption
US2539305A (en) * 1943-10-09 1951-01-23 Hall Lab Inc Threshold treatment of water
US2783200A (en) * 1951-11-03 1957-02-26 Dearborn Chemicals Co Sludge conditioning and dispersing agents for boiler water treatment
US2980610A (en) * 1956-07-13 1961-04-18 Monsanto Chemicals Process for treating water
US2917528A (en) * 1956-08-24 1959-12-15 Victor Chemical Works Alkanolaminealkanephosphonic acids and salts thereof
US2964549A (en) * 1958-06-16 1960-12-13 Victor Chemical Works Alkanolaminealkanephosphonic acids and derivatives thereof
US3285886A (en) * 1961-07-17 1966-11-15 Grace W R & Co Threshold treatment of water with water dispersible complexing polymers
US3463730A (en) * 1965-08-05 1969-08-26 American Cyanamid Co Prevention of and removal of scale formation in water systems
US3514476A (en) * 1966-09-28 1970-05-26 Monsanto Co Making basic zinc double salts of o,o-dialkyl phosphorodithioic acids
US3434969A (en) * 1967-08-11 1969-03-25 Calgon Corp Scale inhibiting
US3518204A (en) * 1967-11-01 1970-06-30 Betz Laboratories Control of the rate of precipitate growth and of precipitation in aqueous systems
US4080375A (en) * 1971-02-05 1978-03-21 Petrolite Corporation Methylene phosphonates of amino-terminated oxyalkylates and uses therefor
US3928196A (en) * 1973-12-05 1975-12-23 Calgon Corp Inhibition of scale deposition
US3965027A (en) * 1974-03-11 1976-06-22 Calgon Corporation Scale inhibition and corrosion inhibition
US4330487A (en) * 1980-10-29 1982-05-18 Petrolite Corporation N,N-Dimethylene phosponic acids of alkylene diamines
GB2112370B (en) * 1981-09-04 1984-09-26 Ciba Geigy Ag Inhibition of scale formation and corrosion in aqueous systems
US4457847B2 (en) * 1981-11-05 1996-12-31 Nalco Chemical Co Carboxylate polymers for internal scale control agents in boiler systems
US4936987A (en) * 1983-03-07 1990-06-26 Calgon Corporation Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers
US4640793A (en) * 1984-02-14 1987-02-03 Calgon Corporation Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers
US4618448A (en) * 1984-11-09 1986-10-21 Calgon Corporation Carboxylic/sulfonic/polyalkylene oxide polymer for use as scale, corrosion, and iron oxide deposit control
US4671888A (en) * 1984-12-03 1987-06-09 Calgon Corporation Polyelectrolyte and surfactant compositions for controlling alkaline earth metal scales
US4650591A (en) * 1985-08-29 1987-03-17 Calgon Corporation Acrylic acid/2-acrylamido-2-methylpropylsulfonic acid/2-acrylamido-2-methylpropyl phosphonic acid polymers as scale and corrosion inhibitors
US4649025A (en) * 1985-09-16 1987-03-10 W. R. Grace & Co. Anti-corrosion composition
AU612603B2 (en) * 1986-11-13 1991-07-18 B.F. Goodrich Company, The Calcium phosphonate scale inhibition
US4872996A (en) * 1987-03-13 1989-10-10 The Dow Chemical Company Use of aminophosphonic acids to inhibit scale formation and corrosion caused by manganese in water systems
US5124046A (en) * 1987-08-03 1992-06-23 Calgon Corporation Method for controlling calcium carbonate scaling in high pH aqueous systems
US4931189A (en) * 1988-11-02 1990-06-05 Petrolite Corporation Methods for inhibition of scale in high brine environments
US5112496A (en) * 1988-11-02 1992-05-12 Petrolite Corporation Methods for inhibition of scale in high brine environments
GB8904256D0 (en) * 1989-02-24 1989-04-12 Warwick Int Ltd Scale inhibition
US5087376A (en) * 1990-10-15 1992-02-11 Calgon Corporation Multifunctional scale inhibitors
US5158685A (en) * 1991-07-12 1992-10-27 Betz Laboratories, Inc. Inhibition of silica and silicate deposition in cooling water systems
US5262061A (en) * 1992-07-01 1993-11-16 Calgon Corporation Zinc, iron and manganese stabilization using polyether polyamino methylene phosphonates

Also Published As

Publication number Publication date
NZ242939A (en) 1994-10-26
MX9202587A (es) 1993-08-01
DE69217580T2 (de) 1997-06-26
JPH07108398B2 (ja) 1995-11-22
CA2069789A1 (en) 1992-12-01
AU655821B2 (en) 1995-01-12
ATE149148T1 (de) 1997-03-15
CA2069789C (en) 2005-10-04
US5358642A (en) 1994-10-25
EP0516382A1 (de) 1992-12-02
EP0516382B1 (de) 1997-02-26
AU1729692A (en) 1992-12-03
ES2097876T3 (es) 1997-04-16
JPH05200397A (ja) 1993-08-10

Similar Documents

Publication Publication Date Title
DE69217580D1 (de) Polyether-Polyamino-Methylenphosphonaten zur Kontrolle von Ablagerungen bei hohem pH-Wert
CA2162518A1 (en) Polyether polyamino methylene phosphonates for high ph scale control
ATE88322T1 (de) Bakterienhemmende zusammensetzungen und deren verwendung.
ATE109434T1 (de) Verfahren zur vorbeugung von ablagerungen und korrosion in wasserbehandlungssystemen.
EP0644160A3 (de) Verfahren zur Verhinderung von Ablagerungen und/oder Dispergieren von Eisen in umgekehrter Osmose Systemem
AU3907689A (en) Method for controlling scale deposition in aqueous systems using allyl sulfonate maleic anhydride polymers
MX9301756A (es) Polieter poliamino metilen fosfonato n-oxidos para control de incrustaciones en alto ph.
CA2092493A1 (en) N, n-bis(phosphonomethyl)-2-amino-1-propanol, derivatives and corresponding lower alkyl ethers and n-oxides thereof for high ph scale control
FI931612A (fi) Koostumus ja menetelmä korroosion estämiseksi
DE3871713T2 (de) Verfahren zum kontrollieren von kalziumoxalatablagerungen in einem ausgedehnten ph-bereich.
DE69428230D1 (de) Verfahren zur Verhinderung von Oxalatablagerungen
DE69001065D1 (de) Verhinderung von ablagerungen in waesserigen systemen durch bestimmte phosphonomethylaminoxide.
UA26275C2 (uk) Спосіб одержаhhя водhої суспеhзії hа осhові сульфату кальцію
ATE63300T1 (de) Verfahren zur kontrolle von calciumcarbonatablagerungen in waesserigen systemen mit hohem ph- wert.
DE69424008D1 (de) Hemmung von traumainduziertem tumorwachstum
DE58901065D1 (de) Verfahren zur reinigung von salzen des riboflavin-5'-phosphats, insbesondere von mononatrium-riboflavin-5'-phosphat.
PA8460301A1 (es) Desalinizacion de agua
DE69607099D1 (de) Verwendung von synergischer Zusammensetzung für die Kontrolle von Kesselstein
CA2124599A1 (en) Process of inhibition oxalate scale formation
MX9604570A (es) Un sistema acuoso que contiene una combinacion sinergistica para el control de incrustaciones de fosfato.
ES2039807T3 (es) Inhibidor de corrosion en sistemas acuosos.
RU93052405A (ru) Способ кондиционирования металлических отходов для последующего получения металлического концентрата
ES8500871A1 (es) Un metodo para inhibir la formacion de incrustaciones en sistemas de purificacion de agua por osmosis inversa.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
R071 Expiry of right

Ref document number: 516382

Country of ref document: EP