MX150026A - Nuevo uso industrial del copolimero de oxido de propilenooxido de etileno como agente para remover y evitar la acumulacion de lama biologica en las superficies de transferencia termica en equipos de enfriamiento - Google Patents

Nuevo uso industrial del copolimero de oxido de propilenooxido de etileno como agente para remover y evitar la acumulacion de lama biologica en las superficies de transferencia termica en equipos de enfriamiento

Info

Publication number
MX150026A
MX150026A MX171946A MX17194678A MX150026A MX 150026 A MX150026 A MX 150026A MX 171946 A MX171946 A MX 171946A MX 17194678 A MX17194678 A MX 17194678A MX 150026 A MX150026 A MX 150026A
Authority
MX
Mexico
Prior art keywords
flame
accumulation
copolymer
biological
avoid
Prior art date
Application number
MX171946A
Other languages
English (en)
Spanish (es)
Inventor
Ronald J Christensen
George J Zivtins
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of MX150026A publication Critical patent/MX150026A/es

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General 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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Treatment Of Sludge (AREA)
MX171946A 1977-01-06 1978-01-05 Nuevo uso industrial del copolimero de oxido de propilenooxido de etileno como agente para remover y evitar la acumulacion de lama biologica en las superficies de transferencia termica en equipos de enfriamiento MX150026A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75740777A 1977-01-06 1977-01-06
US84416777A 1977-10-21 1977-10-21

Publications (1)

Publication Number Publication Date
MX150026A true MX150026A (es) 1984-03-05

Family

ID=27116376

Family Applications (1)

Application Number Title Priority Date Filing Date
MX171946A MX150026A (es) 1977-01-06 1978-01-05 Nuevo uso industrial del copolimero de oxido de propilenooxido de etileno como agente para remover y evitar la acumulacion de lama biologica en las superficies de transferencia termica en equipos de enfriamiento

Country Status (10)

Country Link
JP (1) JPS5498321A (2)
BR (1) BR7800071A (2)
CA (1) CA1080578A (2)
DE (1) DE2758540C3 (2)
ES (1) ES465819A1 (2)
FR (1) FR2376825A1 (2)
GB (1) GB1560327A (2)
IT (1) IT1092250B (2)
MX (1) MX150026A (2)
NL (1) NL7800185A (2)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340665A1 (de) * 1993-11-30 1995-06-01 Stockhausen Chem Fab Gmbh Öl-in-Wasser-Emulsionen als Ersatz für Mikrobizide (Biozide) in wasserführenden Systemen
US6241898B1 (en) * 1996-04-19 2001-06-05 Betzdearborn Inc. Method for inhibiting microbial adhesion on surfaces
US6514458B1 (en) * 2000-02-25 2003-02-04 Ge Betz, Inc. Method for removing microbes from surfaces
EP1259115A1 (en) * 2000-02-25 2002-11-27 BetzDearborn Inc Method for enhancing biocidal activity
JPWO2019004320A1 (ja) * 2017-06-28 2020-04-30 三菱ケミカル株式会社 スライム抑制剤及びスライム抑制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB898820A (en) * 1959-07-17 1962-06-14 Dearborn Chemicals Co Improvements in or relating to the treatment of aqueous liquids, such as cooling water, to inhibit scaling and corrosion thereby
US3962119A (en) * 1971-08-06 1976-06-08 Drew Chemical Corporation Non-foaming dispersing composition

Also Published As

Publication number Publication date
NL7800185A (nl) 1978-07-10
ES465819A1 (es) 1979-01-01
FR2376825A1 (fr) 1978-08-04
DE2758540A1 (de) 1978-07-13
GB1560327A (en) 1980-02-06
JPS5498321A (en) 1979-08-03
IT1092250B (it) 1985-07-06
BR7800071A (pt) 1978-10-03
DE2758540B2 (de) 1979-09-06
CA1080578A (en) 1980-07-01
DE2758540C3 (de) 1980-05-22
FR2376825B1 (2) 1981-11-27

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