JPS56500601A - - Google Patents

Info

Publication number
JPS56500601A
JPS56500601A JP50089980A JP50089980A JPS56500601A JP S56500601 A JPS56500601 A JP S56500601A JP 50089980 A JP50089980 A JP 50089980A JP 50089980 A JP50089980 A JP 50089980A JP S56500601 A JPS56500601 A JP S56500601A
Authority
JP
Japan
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.)
Pending
Application number
JP50089980A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS56500601A publication Critical patent/JPS56500601A/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0009—Settling tanks making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Earth Drilling (AREA)
  • Electrostatic Separation (AREA)
JP50089980A 1979-05-31 1980-03-31 Pending JPS56500601A (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792764606A SU911934A1 (ru) 1979-05-31 1979-05-31 Устройство дл регулировани свойств бурового раствора

Publications (1)

Publication Number Publication Date
JPS56500601A true JPS56500601A (ref) 1981-05-07

Family

ID=20827067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50089980A Pending JPS56500601A (ref) 1979-05-31 1980-03-31

Country Status (5)

Country Link
JP (1) JPS56500601A (ref)
BG (1) BG31152A1 (ref)
CS (1) CS217157B1 (ref)
SU (1) SU911934A1 (ref)
WO (1) WO1980002716A1 (ref)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111252871B (zh) * 2020-02-28 2022-06-03 广东工业大学 一种静电场力耦合多级隔板水力作用去除胶体杂质的装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU604962A1 (ru) * 1974-08-05 1978-04-30 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Способ очистки бурового раствора
SU604964A1 (ru) * 1976-04-12 1978-04-30 Среднеазиатский научно-исследовательский институт природного газа Система автоматического регулировани процесса очистки буровых растворов
SU662688A1 (ru) * 1978-02-22 1979-05-15 Среднеазиатский научно-исследовательский институт природного газа Устройство дл очистки бурового раствора

Also Published As

Publication number Publication date
CS217157B1 (en) 1982-12-31
SU911934A1 (ru) 1983-08-15
WO1980002716A1 (fr) 1980-12-11
BG31152A1 (en) 1981-11-16

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