JPS608265B2 - アルカリ性スケ−ルの析出抑制方法及びその組成物 - Google Patents

アルカリ性スケ−ルの析出抑制方法及びその組成物

Info

Publication number
JPS608265B2
JPS608265B2 JP50052437A JP5243775A JPS608265B2 JP S608265 B2 JPS608265 B2 JP S608265B2 JP 50052437 A JP50052437 A JP 50052437A JP 5243775 A JP5243775 A JP 5243775A JP S608265 B2 JPS608265 B2 JP S608265B2
Authority
JP
Japan
Prior art keywords
acid
scale
water
saline water
composition
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
JP50052437A
Other languages
English (en)
Japanese (ja)
Other versions
JPS50151764A (sv
Inventor
ホジソン ト−マス・デビツト
ケネス・ヴアラス・カレイ・マコ−リ−
スミス シドニ−
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.)
Ciba Geigy UK Ltd
Original Assignee
Ciba Geigy UK Ltd
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 Ciba Geigy UK Ltd filed Critical Ciba Geigy UK Ltd
Publication of JPS50151764A publication Critical patent/JPS50151764A/ja
Publication of JPS608265B2 publication Critical patent/JPS608265B2/ja
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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/042—Prevention of deposits
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Detergent Compositions (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
JP50052437A 1974-04-30 1975-04-30 アルカリ性スケ−ルの析出抑制方法及びその組成物 Expired JPS608265B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1898074A GB1454657A (en) 1974-04-30 1974-04-30 Method and composition for inhibitng the formation of scale from saline water
GB18980/74 1974-04-30

Publications (2)

Publication Number Publication Date
JPS50151764A JPS50151764A (sv) 1975-12-05
JPS608265B2 true JPS608265B2 (ja) 1985-03-01

Family

ID=10121729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50052437A Expired JPS608265B2 (ja) 1974-04-30 1975-04-30 アルカリ性スケ−ルの析出抑制方法及びその組成物

Country Status (19)

Country Link
JP (1) JPS608265B2 (sv)
AR (1) AR208694A1 (sv)
BE (1) BE828522A (sv)
BR (1) BR7502616A (sv)
CA (1) CA1050386A (sv)
DE (1) DE2518880A1 (sv)
DK (1) DK186775A (sv)
EG (1) EG12149A (sv)
ES (1) ES437129A1 (sv)
FR (1) FR2269497B1 (sv)
GB (1) GB1454657A (sv)
IL (1) IL47088A (sv)
IN (1) IN143524B (sv)
IT (1) IT1037723B (sv)
MT (1) MTP778B (sv)
NL (1) NL7504764A (sv)
PL (1) PL108422B1 (sv)
SE (1) SE426603B (sv)
ZA (1) ZA752775B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444675A (en) * 1981-07-16 1984-04-24 Mechanical Equipment Company, Inc. Alkaline scale abatement
US4814406A (en) * 1986-02-28 1989-03-21 Katayama Chemical Works Ltd. Scale inhibitor
DE3625280A1 (de) * 1986-07-25 1988-02-04 Feldmann Hagen Reiniger fuer trinkwasseranlagen
DE4328817A1 (de) * 1993-08-27 1995-03-02 Basf Ag Wasserlösliche, Carboxylgruppen enthaltende Copolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung als Scaleinhibitor
ATE516376T1 (de) 2004-12-24 2011-07-15 Basf Se Verwendung von nichtionischen tensiden bei der metallgewinnung
ES2525017T3 (es) 2010-08-03 2014-12-16 Basf Se Líquidos portadores para abrasivos
JP5680901B2 (ja) * 2010-08-16 2015-03-04 オルガノ株式会社 排水処理方法及び排水処理装置
JP2015505574A (ja) 2012-02-01 2015-02-23 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ウェハ製造のための冷却および／または潤滑液
CN114656046B (zh) * 2022-04-29 2023-12-22 湖南诚通天岳环保科技有限公司 一种废纸造纸废水系统用阻垢剂及其制备方法

Also Published As

Publication number Publication date
AR208694A1 (es) 1977-02-28
SE7504510L (sv) 1975-10-31
JPS50151764A (sv) 1975-12-05
ZA752775B (en) 1976-04-28
IN143524B (sv) 1977-12-17
GB1454657A (en) 1976-11-03
IT1037723B (it) 1979-11-20
NL7504764A (nl) 1975-11-03
AU8002275A (en) 1976-10-14
MTP778B (en) 1976-02-12
ES437129A1 (es) 1977-01-16
DE2518880A1 (de) 1975-11-20
FR2269497B1 (sv) 1980-03-14
DK186775A (da) 1975-10-31
CA1050386A (en) 1979-03-13
IL47088A0 (en) 1976-10-31
SE426603B (sv) 1983-01-31
BE828522A (fr) 1975-10-29
IL47088A (en) 1977-12-30
EG12149A (en) 1978-09-30
PL108422B1 (en) 1980-04-30
FR2269497A1 (sv) 1975-11-28
BR7502616A (pt) 1976-03-09

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