NO143295C - Anvendelse av en polymer for aa hindre algevekst i vandige systemer - Google Patents

Anvendelse av en polymer for aa hindre algevekst i vandige systemer

Info

Publication number
NO143295C
NO143295C NO754143A NO754143A NO143295C NO 143295 C NO143295 C NO 143295C NO 754143 A NO754143 A NO 754143A NO 754143 A NO754143 A NO 754143A NO 143295 C NO143295 C NO 143295C
Authority
NO
Norway
Prior art keywords
alge
growth
polymer
prevent
application
Prior art date
Application number
NO754143A
Other languages
English (en)
Norwegian (no)
Other versions
NO143295B (no
NO754143L (de
Inventor
Stanley Joseph Buckman
Gerald Dean Mercer
Original Assignee
Buckman Labor Inc
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 Buckman Labor Inc filed Critical Buckman Labor Inc
Publication of NO754143L publication Critical patent/NO754143L/no
Publication of NO143295B publication Critical patent/NO143295B/no
Publication of NO143295C publication Critical patent/NO143295C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C08G73/0226—Quaternisation of polyalkylene(poly)amines
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO754143A 1975-07-21 1975-12-08 Anvendelse av en polymer for aa hindre algevekst i vandige systemer NO143295C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/597,602 US4018592A (en) 1975-07-21 1975-07-21 Method of controlling the growth of algae

Publications (3)

Publication Number Publication Date
NO754143L NO754143L (de) 1977-01-24
NO143295B NO143295B (no) 1980-10-06
NO143295C true NO143295C (no) 1981-01-14

Family

ID=24392180

Family Applications (1)

Application Number Title Priority Date Filing Date
NO754143A NO143295C (no) 1975-07-21 1975-12-08 Anvendelse av en polymer for aa hindre algevekst i vandige systemer

Country Status (20)

Country Link
US (1) US4018592A (de)
JP (1) JPS5212926A (de)
AR (1) AR210140A1 (de)
AT (1) AT349261B (de)
BE (1) BE843220A (de)
CA (1) CA1038755A (de)
CH (1) CH619112A5 (de)
DE (1) DE2600466C2 (de)
DK (1) DK154876A (de)
FI (1) FI760185A (de)
FR (1) FR2318584A1 (de)
GB (1) GB1486396A (de)
IL (1) IL49963A (de)
IN (1) IN139776B (de)
IT (1) IT1065311B (de)
NL (1) NL170295C (de)
NO (1) NO143295C (de)
PH (1) PH13657A (de)
SE (1) SE420257B (de)
ZA (1) ZA757631B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1491356A (en) * 1975-04-14 1977-11-09 British Petroleum Co Treatment of underwater surfaces
CH638362GA3 (de) * 1977-06-10 1983-09-30
US4111679A (en) * 1977-08-17 1978-09-05 Chemed Corporation Polyquaternary compounds for the control of microbiological growth
GB2155919B (en) * 1984-03-20 1987-12-02 Dearborn Chemicals Ltd A method of inhibiting corrosion in aqueous systems
GB2159511B (en) * 1984-04-25 1988-09-21 Dearborn Chemicals Ltd A method of inhibiting corrosion in aqueous systems
GB2168359B (en) * 1984-11-08 1988-05-05 Grace W R & Co A method of inhibiting corrosion in aqueous systems
US4719083A (en) * 1985-04-29 1988-01-12 Chemed Corporation Composition useful as corrosion inhibitor, anti-scalant and continuous biocide for water cooling towers and method of use
DE3674640D1 (de) * 1985-05-28 1990-11-08 Ciba Geigy Ag Ein mit biozid ausgeruestetes waessriges system.
US5626720A (en) * 1986-01-09 1997-05-06 W.R. Grace & Co.-Conn. Method for controlling pitch on a papermaking machine
US5223097A (en) * 1986-01-09 1993-06-29 W. R. Grace Ab Method for controlling pitch on a paper-making machine
US4789489A (en) * 1988-02-26 1988-12-06 Buckman Laboratories International, Inc. Method for the control of mollusks
DE3840103C2 (de) * 1988-11-28 1994-10-06 Bayrol Chem Fab Gmbh Verfahren zum Entkeimen und Entalgung von Wasser
US4960590A (en) * 1989-02-10 1990-10-02 Buckman Laboratories International, Inc. Novel polymeric quaternary ammonium trihalides
US5128100A (en) * 1989-10-12 1992-07-07 Buckman Laboratories, Intl., Inc. Process for inhibiting bacterial adhesion and controlling biological fouling in aqueous systems
US5087457A (en) * 1990-01-12 1992-02-11 Buckman Laboratories International, Inc. Synergistic microbicides containing ionene polymers and borates for the control of fungi on surfaces
US5716917A (en) * 1996-09-24 1998-02-10 Cincinnati Milacron Inc. Machining fluid composition and method of machining
US6172117B1 (en) 1998-02-27 2001-01-09 Akzo Nobel N.V. Biocidal preservatives
KR102013191B1 (ko) * 2012-03-14 2019-08-22 도호 가가꾸 고오교 가부시키가이샤 석고용 분산제
US20230194194A1 (en) * 2021-12-16 2023-06-22 Saudi Arabian Oil Company Ecological system for cooling towers algae control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771989A (en) * 1971-11-26 1973-11-13 Buckman Labor Inc Method of controlling the growth of algae
US3943255A (en) * 1974-05-22 1976-03-09 Nalco Chemical Company Alkyl polymaine microbiocides

Also Published As

Publication number Publication date
IT1065311B (it) 1985-02-25
FI760185A (de) 1977-01-22
FR2318584A1 (fr) 1977-02-18
PH13657A (en) 1980-08-21
IN139776B (de) 1976-07-31
IL49963A (en) 1978-07-31
JPS5212926A (en) 1977-01-31
JPS5549042B2 (de) 1980-12-10
ATA444176A (de) 1978-08-15
ZA757631B (en) 1976-11-24
NO143295B (no) 1980-10-06
NL170295C (nl) 1982-10-18
IL49963A0 (en) 1976-09-30
CA1038755A (en) 1978-09-19
GB1486396A (en) 1977-09-21
US4018592A (en) 1977-04-19
AT349261B (de) 1979-03-26
AU8703475A (en) 1977-06-02
CH619112A5 (de) 1980-09-15
NL170295B (nl) 1982-05-17
NL7515172A (nl) 1977-01-25
FR2318584B1 (de) 1979-07-20
SE7601140L (sv) 1977-01-22
DK154876A (da) 1977-01-22
DE2600466C2 (de) 1985-04-18
BE843220A (fr) 1976-10-18
DE2600466A1 (de) 1977-02-10
SE420257B (sv) 1981-09-28
AR210140A1 (es) 1977-06-30
NO754143L (de) 1977-01-24

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