KR970074695A - 물 처리 조성물 - Google Patents

물 처리 조성물 Download PDF

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Publication number
KR970074695A
KR970074695A KR1019970018820A KR19970018820A KR970074695A KR 970074695 A KR970074695 A KR 970074695A KR 1019970018820 A KR1019970018820 A KR 1019970018820A KR 19970018820 A KR19970018820 A KR 19970018820A KR 970074695 A KR970074695 A KR 970074695A
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KR
South Korea
Prior art keywords
mixture
water
weight
mixture according
phosphonosuccinate
Prior art date
Application number
KR1019970018820A
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English (en)
Inventor
우드워드 개시
로버트 에드워드 워커 데이비드
제임스 체스워스 티모시
필립 데이비스 케이스
스테픈 그라함 마크
Original Assignee
로저 고든 매드윅 새비지
알브라이트 앤드 윌슨 유케이 리미티드
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 로저 고든 매드윅 새비지, 알브라이트 앤드 윌슨 유케이 리미티드 filed Critical 로저 고든 매드윅 새비지
Publication of KR970074695A publication Critical patent/KR970074695A/ko

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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
    • C23F11/167—Phosphorus-containing compounds
    • C23F11/1676—Phosphonic acids
    • 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
    • C02F5/145—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 combined with inorganic substances
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • 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
    • 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
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)

Abstract

자유 라디칼 개시제 존재하에서 수성 용액내에서 수용성 아인산염과 수용성 푸마르산염을 반응시키면 상승효과가 있는 포스포노숙신산염과 중량으로 0. 1내지 5%의 1-포스포노-1, 2, 3, 4-테트라카르복시부탄의 혼합물이 생성된다. 이 혼합물은 물 시스템용 부식 및 침적 억제제로서, 또한 해교제 및 금속이온 봉쇄제로서도 통상적으로 제조되는 포스포노숙신산염보다 우수하며 말레산염/아인산염 반응 생성물보다도 우수하다

Description

물 처리 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 자유 라디칼 개시제의 존재하에 물 내에서 수용성 아인산염과 수용성 푸마르산 염을 반응시키는 것을 포함하는 물 처리제 제조방법.
  2. 제1항에 있어서, 사용한 아인산염을 중량에 기초해 80% 이상의 포스포노숙신산염 수득율을 얻기에 충분한 적정속도로 충분한 시간동안 개시제를 아인산염 및 푸마르산염의 혼합물에 가하되8% 이상의 인산염을 형성할 만큼 빠르지는 않게 가하는 방법.
  3. 제2항에 있어서, 자유 라디칼 개시제는 과산화 수소임을 특징으로 하는 방법.
  4. 포스포노숙신산염과 혼합물 총중량에 기초하여 중량으로 0. 1내지 5%의 1-포스포노-1, 2, 3, 4-테트라 카르복시 부탄염과의 혼합물
  5. 제4항에 있어서, 중량으로 8% 이하의 인산염을 함유하는 혼합물
  6. 금속의 부식및 /또는 침적 석출을 억제하기 위해 제4항 및 제5항에 따른 혼합물 0. 1내지 300ppm을 가함을 포함하는 물시스템 처리방법.
  7. 제4항및 제5항에 따른 혼합물을 해교제 분량만큼 가해 액체 매질내의 미립 고체의 분산 또는 현탁이 응집되는 것을 방지하는 방법.
  8. 제4항 및 제5항에 따른 혼합물을 중량으로 0. 01내지 20% 포함하는 세탁제 제제
  9. 제4항 및 제5항에 따른 혼합물을 응집 억제 분량만큼 함유하는 물 내의 응고성 고체 입자들의 현탁물
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970018820A 1996-05-15 1997-05-15 물 처리 조성물 KR970074695A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9610112.6A GB9610112D0 (en) 1996-05-15 1996-05-15 Water treatment compositions
GB9610112.6 1996-05-15

Publications (1)

Publication Number Publication Date
KR970074695A true KR970074695A (ko) 1997-12-10

Family

ID=10793714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970018820A KR970074695A (ko) 1996-05-15 1997-05-15 물 처리 조성물

Country Status (11)

Country Link
EP (1) EP0807635A1 (ko)
JP (1) JPH1057940A (ko)
KR (1) KR970074695A (ko)
AU (1) AU2142197A (ko)
BR (1) BR9703562A (ko)
CA (1) CA2205144A1 (ko)
GB (2) GB9610112D0 (ko)
ID (1) ID16916A (ko)
NO (1) NO972232L (ko)
SG (1) SG67977A1 (ko)
ZA (1) ZA974221B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9703951D0 (en) * 1997-02-26 1997-04-16 Albright & Wilson Uk Ltd Novel phosphino derivatives
US6572789B1 (en) * 2001-04-02 2003-06-03 Ondeo Nalco Company Corrosion inhibitors for aqueous systems
AU2002348177A2 (en) * 2001-11-06 2003-05-19 Water Solutionz International, Inc. Coolant treatment formulation
GB2486241A (en) * 2010-12-08 2012-06-13 Rhodia Operations A sulfosuccinate corrosion inhibitor
CN111517485A (zh) * 2020-04-29 2020-08-11 嘉兴学院 一种抑垢剂组合物及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886205A (en) * 1970-12-16 1975-05-27 Bayer Ag 2-Phosphono-butane-1,2,4-tricarboxylic acids
US5386038A (en) * 1990-12-18 1995-01-31 Albright & Wilson Limited Water treatment agent
AU667295B2 (en) * 1990-12-18 1996-03-21 Albright & Wilson Uk Limited Water treatment agent
DE69322435T2 (de) * 1992-04-16 1999-06-02 Albright & Wilson Uk Ltd Mittel zur Wasserbehandlung
US5292449A (en) * 1992-11-24 1994-03-08 Akzo Nv Scale inhibiting composition

Also Published As

Publication number Publication date
SG67977A1 (en) 1999-10-19
NO972232L (no) 1997-11-17
ID16916A (id) 1997-11-20
GB9610112D0 (en) 1996-07-24
MX9703623A (es) 1998-06-28
NO972232D0 (no) 1997-05-15
GB9709570D0 (en) 1997-07-02
CA2205144A1 (en) 1997-11-15
JPH1057940A (ja) 1998-03-03
BR9703562A (pt) 1998-08-18
AU2142197A (en) 1997-11-20
EP0807635A1 (en) 1997-11-19
ZA974221B (en) 1997-12-10
GB2313121A (en) 1997-11-19

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