[go: up one dir, main page]

IT8020987A0 - Dispositivo per la separazione elettrocinetica del fango di trivellazione. - Google Patents

Dispositivo per la separazione elettrocinetica del fango di trivellazione.

Info

Publication number
IT8020987A0
IT8020987A0 IT8020987A IT2098780A IT8020987A0 IT 8020987 A0 IT8020987 A0 IT 8020987A0 IT 8020987 A IT8020987 A IT 8020987A IT 2098780 A IT2098780 A IT 2098780A IT 8020987 A0 IT8020987 A0 IT 8020987A0
Authority
IT
Italy
Prior art keywords
drilling mud
electrokinetic separation
electrokinetic
separation
mud
Prior art date
Application number
IT8020987A
Other languages
English (en)
Italian (it)
Inventor
Alekhin Stanislav Afanasievich
Kuznetsov Eduar Bronislavovich
Bakhir Vitold Mikhailovich
Klimenko Vladimir Ivanovich
Zadorozhny Jury Georgievich
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 IT8020987A0 publication Critical patent/IT8020987A0/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/56—Electro-osmotic dewatering
    • 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
    • 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
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Electrochemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Centrifugal Separators (AREA)
  • Electrostatic Separation (AREA)
  • Earth Drilling (AREA)
  • Processing Of Solid Wastes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Treatment Of Sludge (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
IT8020987A 1979-03-26 1980-03-27 Dispositivo per la separazione elettrocinetica del fango di trivellazione. IT8020987A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792735613A SU904366A1 (ru) 1979-03-26 1979-03-26 Устройство дл очистки бурового раствора от твердой фазы

Publications (1)

Publication Number Publication Date
IT8020987A0 true IT8020987A0 (it) 1980-03-27

Family

ID=20814763

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8020987A IT8020987A0 (it) 1979-03-26 1980-03-27 Dispositivo per la separazione elettrocinetica del fango di trivellazione.

Country Status (13)

Country Link
JP (1) JPS56500796A (fr)
AT (1) ATA902880A (fr)
AU (1) AU5725680A (fr)
CA (1) CA1149776A (fr)
CS (1) CS217159B1 (fr)
DD (1) DD148577A3 (fr)
DE (1) DE3038741C1 (fr)
FR (1) FR2452577A1 (fr)
IN (1) IN151527B (fr)
IT (1) IT8020987A0 (fr)
NL (1) NL8001805A (fr)
SU (1) SU904366A1 (fr)
WO (1) WO1980002045A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO300533B1 (no) * 1994-10-26 1997-06-16 Reime As Anordning for justering av mottrykk i en skrupresse
CA2776215A1 (fr) 2012-05-08 2013-11-08 Sean Frisky Electro-separation de fluides de forage a base d'huile
RU2734221C2 (ru) * 2016-03-29 2020-10-13 3П Текнолоджи Корп. Устройство и способы отделения углеводородов от твердых частиц с помощью генератора ударных волн
CN113374427A (zh) * 2021-07-12 2021-09-10 沧州市华油飞达固控设备有限公司 一种立式旋转泥浆处理器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2219312A (en) * 1938-10-24 1940-10-29 Nat Lead Co Method for controlling the properties of drilling fluids
SU389811A1 (ru) * 1971-04-01 1973-07-11 Осадитель взвешенных в жидкости немагнитных

Also Published As

Publication number Publication date
FR2452577B1 (fr) 1982-11-12
CS217159B1 (en) 1982-12-31
NL8001805A (nl) 1980-09-30
SU904366A1 (ru) 1983-08-15
DE3038741C1 (de) 1984-08-30
JPS56500796A (fr) 1981-06-18
WO1980002045A1 (fr) 1980-10-02
IN151527B (fr) 1983-05-14
AU5725680A (en) 1980-10-02
FR2452577A1 (fr) 1980-10-24
ATA902880A (de) 1984-09-15
DD148577A3 (de) 1981-06-03
CA1149776A (fr) 1983-07-12

Similar Documents

Publication Publication Date Title
DE3381941D1 (de) Bohrgeraet.
IT1149082B (it) Apparato di perforazione
NO157230C (no) Broennboreapparat.
IT8422713A0 (it) Dispositivo di trivella.
NO823259L (no) Boreslam.
IT1085981B (it) Dispositivo per la separazione di frazioni condensabili
NO830145L (no) Anordning for separering av vaeske.
BR8207803A (pt) Dispositivo de perfuracao
NL182543C (nl) Ringvormige gatenboor.
NO147234C (no) Hydraulisk boreanordning.
NO822883L (no) Heisemekanisme for borerigg.
NO158785C (no) Stativboremaskin.
BE883885A (fr) Outils de percage.
IT7924937A0 (it) Dispositivo per la separazione dimateriali aventi punti di fusione differnti.
NO154061C (no) Anordning for anlegging av skispor.
IT8020987A0 (it) Dispositivo per la separazione elettrocinetica del fango di trivellazione.
IT8020124A0 (it) Procedimento per la separazione di orto-cloronitrobenzene.
IT8119332A0 (it) Procedimento per la preparazione del fango di trivellazione e dispositivo per la sua realizzazione.
IT8020986A0 (it) Trivellazione. dispositivo per la separazione elettrocinetica del fango di
IT8020988A0 (it) Dispositivi per la preparazione del fango di trivellazione.
IT8041505A0 (it) Procedimento per la rigenerazione del fango di trivellazione.
IT8021513A0 (it) Dispositivo per la depurazione del fango di trivellazione.
DE3038744A1 (de) Device for degassing the drilling mud
IT8020990A0 (it) Procedimento per la separazione della fase solida del fango di trivellazione.
NL188150C (nl) Boorgereedschap.