JPH02133587A - 硫化物の作用抑制法 - Google Patents

硫化物の作用抑制法

Info

Publication number
JPH02133587A
JPH02133587A JP24659689A JP24659689A JPH02133587A JP H02133587 A JPH02133587 A JP H02133587A JP 24659689 A JP24659689 A JP 24659689A JP 24659689 A JP24659689 A JP 24659689A JP H02133587 A JPH02133587 A JP H02133587A
Authority
JP
Japan
Prior art keywords
acid
polymer
weight
acrylamido
methylpropylsulfonic
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.)
Pending
Application number
JP24659689A
Other languages
English (en)
Japanese (ja)
Inventor
Bennett P Boffardi
ベネツト　ピー．ボツフアルデイ
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
Application filed by Calgon Corp filed Critical Calgon Corp
Publication of JPH02133587A publication Critical patent/JPH02133587A/ja
Pending 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
    • C23F11/173—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
JP24659689A 1988-09-26 1989-09-25 硫化物の作用抑制法 Pending JPH02133587A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24865388A 1988-09-26 1988-09-26
US248,653 1988-09-26

Publications (1)

Publication Number Publication Date
JPH02133587A true JPH02133587A (ja) 1990-05-22

Family

ID=22940070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24659689A Pending JPH02133587A (ja) 1988-09-26 1989-09-25 硫化物の作用抑制法

Country Status (4)

Country Link
EP (1) EP0361592A3 (de)
JP (1) JPH02133587A (de)
AU (1) AU626322B2 (de)
NZ (1) NZ230686A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007177154A (ja) * 2005-12-28 2007-07-12 Toagosei Co Ltd アクリル酸系共重合体及びその製造方法並びにその用途

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2301141A1 (en) * 1998-06-15 1999-12-23 The Lubrizol Corporation Methods of using an aqueous composition containing a water-soluble or water-dispersible synthetic polymer and resultant compositions formed thereof
US6344517B1 (en) 1998-06-15 2002-02-05 The Lubrizol Corporation Method of using an aqueous composition containing a water-soluble or water-dispersible synthetic polymer and aqueous metal working fluid compositions formed thereof
WO2021106148A1 (en) * 2019-11-28 2021-06-03 Kurita Water Industries Ltd. Anionic copolymers suitable as scaling inhibitors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806367A (en) * 1972-06-01 1974-04-23 Bitz Lab Inc Acrylamido-sulfonic acid polymers and their use as rust and tubercle removing agents
US4374733A (en) * 1981-04-01 1983-02-22 Betz Laboratories, Inc. Method for treating aqueous mediums
CA1209009A (en) * 1981-12-15 1986-08-05 Christine A. Costello Polyampholytes and their use
DE3245139C2 (de) * 1982-12-07 1984-10-25 Degussa Ag, 6000 Frankfurt Verwendung von Polykondensationsprodukten aus Acrolein und Formaldehyd zur Beseitigung von Schwefelwasserstoff und Eisensulfid in wässrigen Systemen
NZ213578A (en) * 1984-11-09 1988-04-29 Calgon Corp Inhibiting corrosion and scale deposition in aqueous systems by adding water soluble polymers
DE3682361D1 (de) * 1985-08-29 1991-12-12 Calgon Corp Methylpropylsulfon- und fosfonsaeurekopolymere und ihre verwendung als kesselstein- und korrosionsverhuetungsmittel.
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
US4693829A (en) * 1986-04-03 1987-09-15 Calgon Corporation Use of carboxylic acid/sulfonic acid copolymers as aluminum ion stabilizers
US4717543A (en) * 1986-08-04 1988-01-05 Calgon Corporation Method of inhibiting the corrosion of copper and copper alloys
US4830828A (en) * 1986-09-23 1989-05-16 Battelle Memorial Institute Method for inhibiting sulfide stress corrosion cracking and hydrogen induced stepwise cracking

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007177154A (ja) * 2005-12-28 2007-07-12 Toagosei Co Ltd アクリル酸系共重合体及びその製造方法並びにその用途

Also Published As

Publication number Publication date
EP0361592A3 (de) 1990-08-01
NZ230686A (en) 1991-11-26
EP0361592A2 (de) 1990-04-04
AU4175389A (en) 1990-03-29
AU626322B2 (en) 1992-07-30

Similar Documents

Publication Publication Date Title
EP0338635B1 (de) Verfahren zur Korrosionskontrolle unter Verwendung von Molybdat-Zusammensetzungen
JP3832882B2 (ja) 水性系においてスケール形成を防止する方法
EP0184894B2 (de) Karbonsäure-Sulfonsäure-Polyalkylenoxid-Kopolymerisate und ihre Verwendung als Korrosions- und Kesselsteininhibitoren
GB1578901A (en) Freeze-thaw stable self inverting water-in-oil acrylamide/acrylic acid or methacrylic acid copolymer emulsion
KR880007374A (ko) 아크릴아미도 알칸 술폰산을 함유하는 공중합체로 수성매질을 처리하기위한 방법
US4559156A (en) Process for dispersing particulate material in aqueous systems
JPH02133587A (ja) 硫化物の作用抑制法
EP0159185B1 (de) Copolymere von Carboxyl-Monomeren und Betain enthaltende Monomere
JP6942975B2 (ja) リン酸カルシウム系スケール及びシリカ系スケール防止剤
KR940018482A (ko) 폴리타르타르산을 이용한 금속의 부식 억제 방법
US4693829A (en) Use of carboxylic acid/sulfonic acid copolymers as aluminum ion stabilizers
US4717543A (en) Method of inhibiting the corrosion of copper and copper alloys
JPS58189380A (ja) 水性系の処理
US4867945A (en) Method of inhibiting the corrosion of copper and copper alloys
AU617791B2 (en) Method and compositions for controlling corrosion in low and high hardness water
BR112014002935B1 (pt) copolímero, método para a produção de ácidos, e, uso do copolímero
EP0218351B1 (de) Methylpropylsulfon- und Fosfonsäurekopolymere und ihre Verwendung als Kesselstein- und Korrosionsverhütungsmittel
JPS6348953B2 (de)
KR900005508B1 (ko) 보일러 용수의 철분산제
US4329250A (en) Low level chromate-based corrosion inhibition in aqueous mediums
US4297317A (en) Low level chromate-based corrosion inhibition in aqueous mediums
CA1174936A (en) Process for dispersing particulate material in aqueous systems
JPS6119715B2 (de)
EP0302153A1 (de) Carbon-/Sulfonsäurecopolymer und Carbonsäure-/Äthylenoxidcopolymer enthaltendes Gemisch zum Inhibieren von Eisenoxidablagerung
JPS63107800A (ja) 水系用スケ−ル防止剤