DE1296104B - Wasch- und Klassierkegel - Google Patents

Wasch- und Klassierkegel

Info

Publication number
DE1296104B
DE1296104B DES105220A DES0105220A DE1296104B DE 1296104 B DE1296104 B DE 1296104B DE S105220 A DES105220 A DE S105220A DE S0105220 A DES0105220 A DE S0105220A DE 1296104 B DE1296104 B DE 1296104B
Authority
DE
Germany
Prior art keywords
cone
washing
container
pressurized water
classifying
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.)
Pending
Application number
DES105220A
Other languages
German (de)
English (en)
Inventor
Esquevin Jacques
Sahores Jean
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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 Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Publication of DE1296104B publication Critical patent/DE1296104B/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers
    • 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
    • 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
    • E21B21/066—Separating solids from drilling fluids with further treatment of the solids, e.g. for disposal
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/005—Testing the nature of borehole walls or the formation by using drilling mud or cutting data

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Sampling And Sample Adjustment (AREA)
DES105220A 1965-08-12 1966-08-05 Wasch- und Klassierkegel Pending DE1296104B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR28209A FR1458314A (fr) 1965-08-12 1965-08-12 Procédé et dispositif pour le lavage et le classement des déblais de forage

Publications (1)

Publication Number Publication Date
DE1296104B true DE1296104B (de) 1969-05-29

Family

ID=8586577

Family Applications (1)

Application Number Title Priority Date Filing Date
DES105220A Pending DE1296104B (de) 1965-08-12 1966-08-05 Wasch- und Klassierkegel

Country Status (5)

Country Link
US (1) US3446352A (enrdf_load_stackoverflow)
DE (1) DE1296104B (enrdf_load_stackoverflow)
FR (1) FR1458314A (enrdf_load_stackoverflow)
GB (1) GB1154336A (enrdf_load_stackoverflow)
NL (1) NL6611416A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523641A1 (fr) * 1982-03-18 1983-09-23 Sogelerg Structures Procede et dispositif de lancement d'un tunnel immerge
US4705623A (en) * 1984-08-24 1987-11-10 Mobil Oil Corporation Hydrosizing method and apparatus
US10300495B2 (en) * 2014-08-06 2019-05-28 Newcastle Innovation Limited Apparatus and method for removing an underflow stream

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899931C (de) * 1947-11-11 1953-12-17 Dr Theodor Eder Verfahren und Vorrichtung zur Klassierung von Gemischen nach Fallgeschwindigkeit im aufsteigenden Fluessigkeitsstrom
DE1136651B (de) * 1959-03-26 1962-09-20 Kleemann S Vereinigte Fabriken Klassierkegel zur Feinsandaufbereitung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US664712A (en) * 1898-09-14 1900-12-25 Alfonso Zevada Baldenebro Grading-amalgamator.
US1133721A (en) * 1912-08-23 1915-03-30 William E Gregg Sand washing and grading apparatus.
US1147356A (en) * 1914-12-09 1915-07-20 Allen Charles R Slime separator and classifier.
US1966609A (en) * 1932-12-15 1934-07-17 Henry M Chance Method and apparatus for separating materials of differing specific gravities
US2361207A (en) * 1939-12-30 1944-10-24 Orefraction Inc Separation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899931C (de) * 1947-11-11 1953-12-17 Dr Theodor Eder Verfahren und Vorrichtung zur Klassierung von Gemischen nach Fallgeschwindigkeit im aufsteigenden Fluessigkeitsstrom
DE1136651B (de) * 1959-03-26 1962-09-20 Kleemann S Vereinigte Fabriken Klassierkegel zur Feinsandaufbereitung

Also Published As

Publication number Publication date
NL6611416A (enrdf_load_stackoverflow) 1966-10-25
US3446352A (en) 1969-05-27
GB1154336A (en) 1969-06-04
FR1458314A (fr) 1966-03-04

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