WO2012169757A3 - 열 기계장치 및 급수 배관 내부의 스케일 제거 및 방청용 화합물 및 이를 함유한 조성물 - Google Patents

열 기계장치 및 급수 배관 내부의 스케일 제거 및 방청용 화합물 및 이를 함유한 조성물 Download PDF

Info

Publication number
WO2012169757A3
WO2012169757A3 PCT/KR2012/004417 KR2012004417W WO2012169757A3 WO 2012169757 A3 WO2012169757 A3 WO 2012169757A3 KR 2012004417 W KR2012004417 W KR 2012004417W WO 2012169757 A3 WO2012169757 A3 WO 2012169757A3
Authority
WO
WIPO (PCT)
Prior art keywords
compound
composition containing
inside heat
preventing
water supply
Prior art date
Application number
PCT/KR2012/004417
Other languages
English (en)
French (fr)
Other versions
WO2012169757A2 (ko
Inventor
조우정
Original Assignee
Cho Woo Jung
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 Cho Woo Jung filed Critical Cho Woo Jung
Publication of WO2012169757A2 publication Critical patent/WO2012169757A2/ko
Publication of WO2012169757A3 publication Critical patent/WO2012169757A3/ko

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
    • 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
    • C23F14/00—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
    • C23F14/02—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

아세트산 - 아인산 또는 아세트산 - 삼염화인 축합체 50 내지 60 중량부, NaOH, KOH, K2CO3 및 Na2CO3 중에서 선택된 1종 이상의 알칼리성 중화제 15 내지 20 중량부를 120 내지 140 ℃ 온도에서 1 내지 2시간 동안 교반, 반응시켜 제조하며 1 중량% 수용액의 pH가 6 내지 8인 본 발명의 열 기계장치 및 배관 내부의 스케일제거용 및 방청용 화합물 및 그것을 함유한 조성물에 의해 기존 화학세관제 보다 적은량으로도 우수한 스케일제거 효과를 발휘하며 CO2 배출저감, 독성 유해물질 대체 등 2차 환경오염을 방지하는 중성 물질로 사용 및 취급이 용이함은 물론 사용 후에도 배관 등 금속 재질의 표면에 손상을 입히지 않음으로써 장비 수명을 연장시켜 경제적 손실을 방지할 수 있다.
PCT/KR2012/004417 2011-06-07 2012-06-05 열 기계장치 및 급수 배관 내부의 스케일 제거 및 방청용 화합물 및 이를 함유한 조성물 WO2012169757A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110054593A KR20120135719A (ko) 2011-06-07 2011-06-07 열 기계장치 및 급수 배관 내부의 스케일 제거 및 방청용 화합물 및 이를 함유한 조성물
KR10-2011-0054593 2011-06-07

Publications (2)

Publication Number Publication Date
WO2012169757A2 WO2012169757A2 (ko) 2012-12-13
WO2012169757A3 true WO2012169757A3 (ko) 2013-03-28

Family

ID=47296573

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/004417 WO2012169757A2 (ko) 2011-06-07 2012-06-05 열 기계장치 및 급수 배관 내부의 스케일 제거 및 방청용 화합물 및 이를 함유한 조성물

Country Status (2)

Country Link
KR (1) KR20120135719A (ko)
WO (1) WO2012169757A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103642288B (zh) * 2013-11-28 2016-03-30 阜阳安固锅炉压力容器制造有限公司 一种环保水溶性防锈液及其制备方法
KR101922000B1 (ko) 2017-08-14 2019-02-20 주식회사 이엔에스코리아 젤형 중성 세관제 조성물 및 그 조성물의 제조 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719035A (en) * 1984-01-27 1988-01-12 The United States Of America As Represented By The Secretary Of The Air Force Corrosion inhibitor formulation for molybdenum tungsten and other metals
JP2575026B2 (ja) * 1986-07-05 1997-01-22 エフエムシー コーポレイション （ユーケー） リミテッド ヒドロキシホスホノカルボン酸、その製造方法および該化合物からなるスケール防止剤、腐蝕防止剤ないし汚れ防止剤
KR20010111044A (ko) * 2000-06-09 2001-12-15 제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹 기판으로부터 코팅물을 제거하는 방법 및 이에 사용되는조성물
KR100725948B1 (ko) * 2005-11-04 2007-06-11 조우정 부식방지 및 스케일 제거용 화합물 및 그것을 함유한 조성물

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719035A (en) * 1984-01-27 1988-01-12 The United States Of America As Represented By The Secretary Of The Air Force Corrosion inhibitor formulation for molybdenum tungsten and other metals
JP2575026B2 (ja) * 1986-07-05 1997-01-22 エフエムシー コーポレイション （ユーケー） リミテッド ヒドロキシホスホノカルボン酸、その製造方法および該化合物からなるスケール防止剤、腐蝕防止剤ないし汚れ防止剤
KR20010111044A (ko) * 2000-06-09 2001-12-15 제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹 기판으로부터 코팅물을 제거하는 방법 및 이에 사용되는조성물
KR100725948B1 (ko) * 2005-11-04 2007-06-11 조우정 부식방지 및 스케일 제거용 화합물 및 그것을 함유한 조성물

Also Published As

Publication number Publication date
WO2012169757A2 (ko) 2012-12-13
KR20120135719A (ko) 2012-12-17

Similar Documents

Publication Publication Date Title
CN103740489A (zh) 一种管道清洗剂
CN107916095B (zh) 一种用于h2s/co2体系下硫沉积治理的高效环保溶硫剂
CN104925964A (zh) 管道除垢剂及其制备方法
CN104031755A (zh) 油污清洗剂及其制备方法
MY172099A (en) Microelectronic substrate cleaning compositions having copper/azole polymer inhibition
CN105623890A (zh) 高效环保工业重油污清洗剂
WO2013129467A1 (ja) 水系冷却剤
CN104293504A (zh) 一种用于聚驱采出液处理设备上含聚污垢的除垢清洗剂
WO2012169757A3 (ko) 열 기계장치 및 급수 배관 내부의 스케일 제거 및 방청용 화합물 및 이를 함유한 조성물
CN102534641A (zh) 一种有机酸清洗剂及其制造方法
CN103668295B (zh) 轴承水基清洗剂
CN105886143A (zh) 一种廉价环保弱酸性清洗剂
CN104451742A (zh) 新型高效水基清洗剂
CN103343337B (zh) 水性清洗防锈剂
CN104451736A (zh) 一种长效防锈清洗剂及其使用方法
CN105733858A (zh) 一种生物垢清洗剂及其应用
CN103757652A (zh) 一种高铁轮对及齿轮箱清洗剂及使用方法
CN103981530B (zh) 一种无磷金属清洗剂
CN104845763A (zh) 一种绿色抗腐蚀性机械设备除垢剂
CN103668248A (zh) 一种金属设备的低泡防锈清洗剂
CN108611195A (zh) 一种机械设备清洗剂
CN103898536A (zh) 一种新型机械设备用清洗剂
CN103725464A (zh) 挡风玻璃清洗剂
CN105000679A (zh) 一种改进的水质稳定剂
CN106367214A (zh) 新型防腐除锈除油剂

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12796333

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 13.02.2014)

122 Ep: pct application non-entry in european phase

Ref document number: 12796333

Country of ref document: EP

Kind code of ref document: A2