GB9120256D0 - Method for inhibiting scale formation - Google Patents

Method for inhibiting scale formation

Info

Publication number
GB9120256D0
GB9120256D0 GB919120256A GB9120256A GB9120256D0 GB 9120256 D0 GB9120256 D0 GB 9120256D0 GB 919120256 A GB919120256 A GB 919120256A GB 9120256 A GB9120256 A GB 9120256A GB 9120256 D0 GB9120256 D0 GB 9120256D0
Authority
GB
United Kingdom
Prior art keywords
scale formation
inhibiting scale
inhibiting
formation
scale
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.)
Withdrawn
Application number
GB919120256A
Other versions
GB2248830A (en
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.)
Britoil Ltd
Original Assignee
Britoil 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
Priority claimed from GB909021620A external-priority patent/GB9021620D0/en
Application filed by Britoil Ltd filed Critical Britoil Ltd
Priority to GB9120256A priority Critical patent/GB2248830A/en
Publication of GB9120256D0 publication Critical patent/GB9120256D0/en
Publication of GB2248830A publication Critical patent/GB2248830A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • C02F5/14—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 containing phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
GB9120256A 1990-10-04 1991-09-23 Method for inhibiting scale formation Withdrawn GB2248830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9120256A GB2248830A (en) 1990-10-04 1991-09-23 Method for inhibiting scale formation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909021620A GB9021620D0 (en) 1990-10-04 1990-10-04 Method for inhibiting scale formation
GB9120256A GB2248830A (en) 1990-10-04 1991-09-23 Method for inhibiting scale formation

Publications (2)

Publication Number Publication Date
GB9120256D0 true GB9120256D0 (en) 1991-11-06
GB2248830A GB2248830A (en) 1992-04-22

Family

ID=26297762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9120256A Withdrawn GB2248830A (en) 1990-10-04 1991-09-23 Method for inhibiting scale formation

Country Status (1)

Country Link
GB (1) GB2248830A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69428230T2 (en) * 1993-06-14 2002-06-27 Solutia Europ Nv Sa Process for preventing oxalate deposits
NL1009356C2 (en) * 1998-06-09 1999-12-10 Cooperatie Cosun U A Method for preventing deposits in oil extraction.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434969A (en) * 1967-08-11 1969-03-25 Calgon Corp Scale inhibiting
GB1258067A (en) * 1967-12-28 1971-12-22
US3985671A (en) * 1974-09-26 1976-10-12 Universal Oil Products Company Scale control agents

Also Published As

Publication number Publication date
GB2248830A (en) 1992-04-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)