IT1092250B - Processo per togliere e prevenire l'accumulo di meme biologiche - Google Patents

Processo per togliere e prevenire l'accumulo di meme biologiche

Info

Publication number
IT1092250B
IT1092250B IT52432/77A IT5243277A IT1092250B IT 1092250 B IT1092250 B IT 1092250B IT 52432/77 A IT52432/77 A IT 52432/77A IT 5243277 A IT5243277 A IT 5243277A IT 1092250 B IT1092250 B IT 1092250B
Authority
IT
Italy
Prior art keywords
memes
accumulation
biological
remove
prevent
Prior art date
Application number
IT52432/77A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1092250B publication Critical patent/IT1092250B/it

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)
  • Treatment Of Sludge (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
IT52432/77A 1977-01-06 1977-12-30 Processo per togliere e prevenire l'accumulo di meme biologiche IT1092250B (it)

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
IT1092250B true IT1092250B (it) 1985-07-06

Family

ID=27116376

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52432/77A IT1092250B (it) 1977-01-06 1977-12-30 Processo per togliere e prevenire l'accumulo di meme biologiche

Country Status (10)

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

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
MX150026A (es) 1984-03-05
DE2758540C3 (de) 1980-05-22
FR2376825B1 (nl) 1981-11-27
FR2376825A1 (fr) 1978-08-04
ES465819A1 (es) 1979-01-01
CA1080578A (en) 1980-07-01
JPS5498321A (en) 1979-08-03
DE2758540A1 (de) 1978-07-13
GB1560327A (en) 1980-02-06
BR7800071A (pt) 1978-10-03
DE2758540B2 (de) 1979-09-06

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