NO911363L - Fremgangsmaate for aa overvaake innholdet av polyakrylisk skalldannelsesinhibitor i naervaer av et interfererende flerverdig kation. - Google Patents

Fremgangsmaate for aa overvaake innholdet av polyakrylisk skalldannelsesinhibitor i naervaer av et interfererende flerverdig kation.

Info

Publication number
NO911363L
NO911363L NO91911363A NO911363A NO911363L NO 911363 L NO911363 L NO 911363L NO 91911363 A NO91911363 A NO 91911363A NO 911363 A NO911363 A NO 911363A NO 911363 L NO911363 L NO 911363L
Authority
NO
Norway
Prior art keywords
polyacrylic
inhibitor
calculation
monitoring
procedure
Prior art date
Application number
NO91911363A
Other languages
English (en)
Other versions
NO911363D0 (no
NO302675B1 (no
Inventor
John Hen
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of NO911363D0 publication Critical patent/NO911363D0/no
Publication of NO911363L publication Critical patent/NO911363L/no
Publication of NO302675B1 publication Critical patent/NO302675B1/no

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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
NO911363A 1988-10-14 1991-04-08 Fremgangsmåte for bestemmelse av konsentrasjonen av polyakrylsyre i en opplösning inneholdende et flerverdig kation NO302675B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25756788A 1988-10-14 1988-10-14
PCT/US1989/004563 WO1990004159A1 (en) 1988-10-14 1989-10-11 Method for monitoring polyacrylic scale inhibitor content

Publications (3)

Publication Number Publication Date
NO911363D0 NO911363D0 (no) 1991-04-08
NO911363L true NO911363L (no) 1991-04-08
NO302675B1 NO302675B1 (no) 1998-04-06

Family

ID=22976813

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911363A NO302675B1 (no) 1988-10-14 1991-04-08 Fremgangsmåte for bestemmelse av konsentrasjonen av polyakrylsyre i en opplösning inneholdende et flerverdig kation

Country Status (3)

Country Link
GB (1) GB2245360B (no)
NO (1) NO302675B1 (no)
WO (1) WO1990004159A1 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5736405A (en) * 1996-03-21 1998-04-07 Nalco Chemical Company Monitoring boiler internal treatment with fluorescent-tagged polymers
CN104237455B (zh) * 2013-06-18 2017-09-08 中国石油天然气股份有限公司 催化裂化装置烟气轮机结垢预测与阻垢评价实验设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581145A (en) * 1982-09-27 1986-04-08 Dearborn Chemical Company Composition and method for inhibiting scale
US4514504A (en) * 1983-07-22 1985-04-30 Rohm And Haas Company Monitoring method for polyacrylic acids in aqueous systems

Also Published As

Publication number Publication date
GB9105089D0 (en) 1991-09-25
NO911363D0 (no) 1991-04-08
NO302675B1 (no) 1998-04-06
GB2245360B (en) 1992-10-14
WO1990004159A1 (en) 1990-04-19
GB2245360A (en) 1992-01-02

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