IT8025197A0 - Apparato per preparare un liquido per miscelazione di fango di trivellazione. - Google Patents

Apparato per preparare un liquido per miscelazione di fango di trivellazione.

Info

Publication number
IT8025197A0
IT8025197A0 IT8025197A IT2519780A IT8025197A0 IT 8025197 A0 IT8025197 A0 IT 8025197A0 IT 8025197 A IT8025197 A IT 8025197A IT 2519780 A IT2519780 A IT 2519780A IT 8025197 A0 IT8025197 A0 IT 8025197A0
Authority
IT
Italy
Prior art keywords
preparing
liquid
drilling mud
mixing drilling
mixing
Prior art date
Application number
IT8025197A
Other languages
English (en)
Italian (it)
Inventor
Jury Petrovich Tikhonov
Stanislav Afanasievich Alekhin
Vitold Mikhailovich Bakhir
Original Assignee
Sred Az Nii Prirodnogo
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 Sred Az Nii Prirodnogo filed Critical Sred Az Nii Prirodnogo
Publication of IT8025197A0 publication Critical patent/IT8025197A0/it

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
    • E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • 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
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C02F2001/46157—Perforated or foraminous electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4611—Fluid flow
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrochemistry (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT8025197A 1979-10-10 1980-10-08 Apparato per preparare un liquido per miscelazione di fango di trivellazione. IT8025197A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2817403 1979-10-10

Publications (1)

Publication Number Publication Date
IT8025197A0 true IT8025197A0 (it) 1980-10-08

Family

ID=20849650

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8025197A IT8025197A0 (it) 1979-10-10 1980-10-08 Apparato per preparare un liquido per miscelazione di fango di trivellazione.

Country Status (8)

Country Link
AU (1) AU6425680A (cs)
BG (1) BG34517A1 (cs)
CS (1) CS230967B1 (cs)
DD (1) DD160697A3 (cs)
FR (1) FR2467179A1 (cs)
IT (1) IT8025197A0 (cs)
NL (1) NL8005576A (cs)
WO (1) WO1981001014A1 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105645531A (zh) * 2016-04-01 2016-06-08 南京师范大学 一种旋转圆锥型电絮凝装置
CN105776447A (zh) * 2016-04-01 2016-07-20 南京师范大学 一种长效旋转圆锥型电絮凝装置
CN105668722A (zh) * 2016-04-01 2016-06-15 南京师范大学 一种长效自适应旋转圆锥型电絮凝装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE626518C (de) * 1931-03-28 1936-02-27 Karl Kaisser Vorrichtung zur elektrolytischen Ausscheidung geloester Stoffe
DE738330C (de) * 1936-05-31 1943-08-12 Katadyn G M B H Vorrichtung zum Sterilisieren von Wasser mittels oligodynamisch wirksamer Metalle durch Elektrolyse
US2687996A (en) * 1949-09-29 1954-08-31 Butler Engineering Company Inc Electrolytic water correction device
US2882210A (en) * 1955-07-01 1959-04-14 George N Jenks Electrolytic water purification process
DE1964806C3 (de) * 1969-12-24 1979-01-04 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Verfahren und Vorrichtung zur Klärung von feinste Feststoffe enthaltenden Flüssigkeiten
SU366653A1 (ru) * 1971-03-22 1977-08-05 Popov I G Электролизер дл проведени электрохимических реакций
US3871989A (en) * 1972-10-17 1975-03-18 Arthur S King Apparatus for flocculation of dissolved substances
JPS5235030B2 (cs) * 1973-04-19 1977-09-07
US3972799A (en) * 1975-05-27 1976-08-03 Taylor Julian S Apparatus for removing solids from drilling mud
CH598685A5 (cs) * 1975-11-14 1978-05-12 Bbc Brown Boveri & Cie
DE2649649C2 (de) * 1976-10-29 1982-03-25 Hans Einhell Gmbh, 8380 Landau Elektrolysezelle für die Behandlung von wässrigen Lösungen

Also Published As

Publication number Publication date
BG34517A1 (en) 1983-10-15
CS230967B1 (en) 1984-09-17
CS670380A1 (en) 1984-02-13
FR2467179A1 (fr) 1981-04-17
DD160697A3 (de) 1984-02-08
AU6425680A (en) 1981-04-30
NL8005576A (nl) 1981-04-14
WO1981001014A1 (en) 1981-04-16

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