ES413747A1 - Procedimiento para la preparacion de masas turbias densas acuosas para el tratamiento por flotacion-decantacion de mi-nerales. - Google Patents

Procedimiento para la preparacion de masas turbias densas acuosas para el tratamiento por flotacion-decantacion de mi-nerales.

Info

Publication number
ES413747A1
ES413747A1 ES413747A ES413747A ES413747A1 ES 413747 A1 ES413747 A1 ES 413747A1 ES 413747 A ES413747 A ES 413747A ES 413747 A ES413747 A ES 413747A ES 413747 A1 ES413747 A1 ES 413747A1
Authority
ES
Spain
Prior art keywords
phosphorus
silicon
minerals
iron
separation
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.)
Expired
Application number
ES413747A
Other languages
English (en)
Spanish (es)
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.)
Knapsack AG
Original Assignee
Knapsack AG
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 Knapsack AG filed Critical Knapsack AG
Publication of ES413747A1 publication Critical patent/ES413747A1/es
Expired 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
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/44—Application of particular media therefor
    • 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
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/44—Application of particular media therefor
    • B03B5/442—Application of particular media therefor composition of heavy media
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Paper (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Silicon Compounds (AREA)
ES413747A 1972-05-09 1973-04-14 Procedimiento para la preparacion de masas turbias densas acuosas para el tratamiento por flotacion-decantacion de mi-nerales. Expired ES413747A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2222657A DE2222657C2 (de) 1972-05-09 1972-05-09 Verwendung einer Eisen-Silicium-Phosphor-Legierung als Schwerstoff in Schweretrüben für die Schwimm-Sink-Aufbereitung von Mineralien

Publications (1)

Publication Number Publication Date
ES413747A1 true ES413747A1 (es) 1976-01-16

Family

ID=5844467

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413747A Expired ES413747A1 (es) 1972-05-09 1973-04-14 Procedimiento para la preparacion de masas turbias densas acuosas para el tratamiento por flotacion-decantacion de mi-nerales.

Country Status (20)

Country Link
US (1) US3943061A (e)
JP (1) JPS5543825B2 (e)
AT (1) AT328998B (e)
AU (1) AU465960B2 (e)
BE (1) BE801334A (e)
BR (1) BR7303316D0 (e)
CA (1) CA997924A (e)
CS (1) CS199553B2 (e)
DD (1) DD104210A5 (e)
DE (1) DE2222657C2 (e)
ES (1) ES413747A1 (e)
FI (1) FI53191C (e)
FR (1) FR2184029B1 (e)
GB (1) GB1381853A (e)
IT (1) IT988170B (e)
NO (1) NO133124C (e)
PL (1) PL87715B1 (e)
SE (1) SE382394B (e)
YU (1) YU35066B (e)
ZA (1) ZA732492B (e)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2136501A1 (es) * 1996-07-09 1999-11-16 Carbonifera Del Ebro S A Procedimiento mejorado de separacion del carbon y los esteriles en una extraccion carbonifera.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2441096B1 (de) * 1974-08-28 1975-11-27 Hoechst Ag, 6000 Frankfurt Verfahren zur Verhinderung der Korrosion von Schweretrüben für die Schwimm-Sink-Trennung von Mineralien
DE3006626A1 (de) * 1980-02-22 1981-08-27 Hoechst Ag, 6000 Frankfurt Pruefverfahren zur ermittlung der magnetischen eigenschaften ferromagnetischer pulver
JPH01304059A (ja) * 1988-04-15 1989-12-07 Ekootec:Kk 鉄粉を使用した比重選別方法
US5048199A (en) * 1989-01-06 1991-09-17 Wen-Don Corporation Dewatering composition
US4985162A (en) * 1989-01-06 1991-01-15 Wen-Don Corporation Dewatering composition
US9062241B2 (en) * 2010-09-28 2015-06-23 Clearwater International Llc Weight materials for use in cement, spacer and drilling fluids
EP2441815A1 (en) * 2010-10-13 2012-04-18 Imerys Oilfield Minerals, Inc. Ferrosilicon weighting agents for wellbore fluids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972687C (de) * 1951-10-03 1959-09-10 Knapsack Ag Aus Ferrosilicium oder aehnlich hartem Stoff bestehender Schwerstoff fuer Schweretrueben zur Schwimmsinkscheidung von Mineralien
DE1212733B (de) * 1961-09-23 1966-03-17 Knapsack Ag Ferrosiliziumlegierung
GB1054130A (e) * 1963-12-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2136501A1 (es) * 1996-07-09 1999-11-16 Carbonifera Del Ebro S A Procedimiento mejorado de separacion del carbon y los esteriles en una extraccion carbonifera.

Also Published As

Publication number Publication date
ATA397873A (de) 1975-07-15
NO133124C (e) 1976-03-17
AT328998B (de) 1976-04-26
AU5442273A (en) 1974-10-17
CA997924A (en) 1976-10-05
JPS5543825B2 (e) 1980-11-08
BR7303316D0 (pt) 1974-06-27
YU35066B (en) 1980-09-25
PL87715B1 (e) 1976-07-31
IT988170B (it) 1975-04-10
YU120873A (en) 1980-03-15
FI53191B (e) 1977-11-30
JPS4948501A (e) 1974-05-10
DE2222657A1 (e) 1973-11-29
DE2222657C2 (de) 1974-06-27
SE382394B (sv) 1976-02-02
BE801334A (fr) 1973-12-26
NO133124B (e) 1975-12-08
DE2222657B1 (de) 1973-11-29
CS199553B2 (en) 1980-07-31
FI53191C (e) 1978-03-10
ZA732492B (en) 1974-02-27
DD104210A5 (e) 1974-03-05
FR2184029B1 (e) 1977-07-29
GB1381853A (en) 1975-01-29
FR2184029A1 (e) 1973-12-21
US3943061A (en) 1976-03-09
AU465960B2 (en) 1975-10-09

Similar Documents

Publication Publication Date Title
YU33254B (en) Nakretni uredaj za praznjenje velikih posuda za smece sa podizanjem ili bez podizanja
AU473615B2 (en) Integrated differential amplifier
ES413747A1 (es) Procedimiento para la preparacion de masas turbias densas acuosas para el tratamiento por flotacion-decantacion de mi-nerales.
CA935074A (en) Process for the surface treatment of an iron or ferrous alloy material
CA1011187A (en) Chromium-treated fine magnetizable particles
GB1299932A (en) Inverting turret
ZA707261B (en) Improvements in or relating to the recoditioning of suspensions used in the separation of minerals
AU4222072A (en) Flotation of silica from iron ores
IL44457A0 (en) Abrasive boron nitride particles containing phosphorus
CA947705A (en) Apparatus for disintegrating and separating material in fluid suspension
ZA755034B (en) Process for inhibiting the corrosion of heavy pulps for heavy media separation of minerals
AU5195873A (en) Flux for refining iron and steel
CA904796A (en) Reconditioning of suspensions used in the separation of minerals
IT1026793B (it) Procedimento per la separazione per via magnetica di sostanze po co magnetizzabili
AU489362B2 (en) Process for inhibiting the corrosion of heavy pulps for heavy media separation of minerals
CA930977A (en) Magnetic suspension flowmeter
CA843436A (en) Pyrite and tramp iron removal apparatus for coal pulverizers
CA903934A (en) Method and machine for flotation of minerals or the like
CA837512A (en) Beneficiation of low grade iron ores
CA854019A (en) Apparatus for the magnetic separation of fine parts
CA827060A (en) Method for the preparation of iron or steel from ores
CA814997A (en) Grinding of magnetic ores
ZA762877B (en) Heavy pulps for the float-sink dressing of minerals
CA849682A (en) Eddy current apparatus for testing the hardness of a ferro-magnetic material
CA852673A (en) Method and means for removing the phosphorus out of iron ore