patent us froth flotation machine

  • Patent US2934208 Silicone reagent flotation Google Patents

    US 2934208 A, US 2934208A, ... Patent Citations (2), Referenced by ... Silicone reagent flotation US 2934208 A. Abstract available in . Images (3) ...

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  • patent wolframite flotation ore concentration

    Home»Products»Flotation Machine»patent wolframite flotation ore concentration. Products

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  • Patent US3094484 Process of froth flotation of ores ...

    Try the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents ... Process of froth flotation of ores US ...

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  • Patent US5251764 Flotation machine Google Patents

    The invention relates to a flotation machine for flotating minerals from slurries containing these particles, the said flotation machine comprising a flotation cell ...

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  • US Patent for Separation of normally hydrophobic plastic ...

    Justia Patents Preferential US Patent for Separation of normally hydrophobic plastic materials by froth flotation Patent ...

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  • Patent US4797202 Froth flotation method Google

    Minerals are recovered from ore by subjecting the ore, in the form of an aqueous pulp, to a froth flotation process in the presence of a collector of the formula: R1 ...

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  • Froth Flotation and its Machines

    This was discovered in 1902 and patented in Italy and England but not in the United States. ... flotation. Agitation-froth flotation ... machine. The froth ...

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  • Patent US4472271 Froth flotation apparatus and

    Froth flotation apparatus and process US 4472271 A. ... the Fagergren flotation machine and the Agitair flotation machine typify this type of ... Zitiertes Patent

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  • Analytics for US Patent No. 5096572, Froth flotation

    A froth flotation apparatus includes a gas bubble-particle contact unit including a mixing means for breaking a gas into fine bubbles, such

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  • US3802569A Flotation machine Google Patents

    A flotation machine for recovering valuables or concentrates from a raw material, which comprises: a flotation cell having at least one froth-discharging opening ...

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  • Patent US3730341 Flotation of coarse particles

    llmted States Patent 1191 1111 3 ... UNITED STATES PATENTS fixed ... is not a conventional froth flotation because there is no stable formation of a ...

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  • Flotation machine rotor Virginia Tech Intellectual ...

    Feb 23, 2016· United States Patent ... flow within a tank of a flotation cell used to generate froth. ... A flotation machine and flotation machine rotor are ...

    • Authors: Roehoan Yoon · G H Luttrell · Saad A Ragab · D P Telionis · AbdelhaliAffiliation: Virginia Tech · West Virginia UniversityInquire Now
    • US2609097A Flotation machine Google Patents

      ' UNITED STATES PATENT OFF-ICE FLOTATION MACHINE '7 ... of record in the file of this patent: UNITED STATES PATENTS Number Name ... the froth-flotation of ...

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    • Patent US4904374 Froth flotation Google Patentsuche

      Froth flotation US 4904374 A. ... Froth flotation is a means of treating a pulp of finely ground ores so that it yields the valuable or ... Zitiertes Patent

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    • Patent US2990958 Froth flotation method Google

      The diluted reagentized pulp was subjected to froth flotation removing a froth ... Froth Products 5. 5 Flotation Machine ... patent UNITED STATES ...

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    • US Patent for Frothless flotation apparatus Patent (Patent ...

      Justia Patents Apparatus US Patent for Frothless flotation apparatus Patent ... above the level of the cover thereby preventing the formation of a froth layer in the ...

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    • US Patent # 5,108,586. Flotation machine for deinking ...

      A flotation machine ... a discshaped impeller having a plurality of blades; m, a stock outlet; and n, a froth outlet. The flotation machine ... Previous Patent US ...

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    • Flotation machine by Outotec Oyj AU 2002217184

      Get details on patent AU2002217184 Flotation machine by Outotec Oyj and ... all designated States except US): OUT ... removing froth from the flotation ...

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    • Patent US5472094 Flotation machine and process for ...

      The present invention is directed to a type of flotation machine that combines three separate operations in a single unit. The flotation machine is a hydraulic ...

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    • Patent US4678561 Promoters for froth flotation of

      The improvement of the present invention comprises conducting the froth flotation in the ... Try the new Google Patents, with machine ... froth flotation of coal US ...

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    • Patent US5601703 Flotation machine and process for ...

      The present invention is directed to a type of flotation machine that combines three separate operations in a single unit. The flotation machine is a hydraulic ...

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    • Patent US4213853 Froth flotation Google Patents

      A reagent schedule useful for the froth flotation of undeslimed cassiterite ore pulps comprises a metal salt/silicate hydrosol dispersant/depressant and a N-alkyl ...

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    • flotation machine aeration iie-mexico.org

      US Patent # 4,169,047. Flotation machine with mixing and . ... A froth flotation machine 40 having a rotary airsupply shaft 42 vertically disposed in a vessel 41 ...

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    • Patent US2990958 Froth flotation method Google Patents

      US 2990958 A, US 2990958A, ... Patent Citations (1) ... USPTO, USPTO Assignment, Espacenet: Froth flotation method US 2990958 A.

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    • Patent US2349637 Froth flotation Google Patenten

      Verwijzingen naar dit patent (5) ... USPTO-toewijzing, Espacenet: Froth flotation US 2349637 A. Samenvatting ... Paiented May 23, 1944 FROTH FLOTATION Kurt Felix ...

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    • patent us flotation process for reagent

      spain port of copper flotation which strong port vila flotation agent courteous service vila port mine flotation machine ... patent us froth flotation of ...

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    • Apparatus And Method For Froth Flotation Separation

      Apparatus And Method For Froth Flotation Separation Of The Components Of A Slurry. ... US 4347127 A cites 3 non-patent ... Scraper Sandstone Flotation Washing Machine ...

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    • Patent US5051199 Froth flotation of mineral fines ...

      Particles of a desired mineral are recovered from particles of an unwanted mineral in an aqueous slurry by means of a froth flotation process in which, after ...

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    • Analytics for US Patent No. 5746910, Frothless flotation ...

      A novel apparatus for use in frothless flotation. The apparatus includes a cover which is sealingly engaged to the top of the flotation colu

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    • Patent US8960443 Flotation separation device and

      Flotation separation device and method US ... Dispersed air flotation machine: US4287137: 8 ... recovery of minerals such as phosphates by froth flotation:

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    • Patent US4472271 Froth flotation apparatus and

      The air and impurities form a froth atop the liquid surface and the froth is mechanically removed. A non-diluting flotation apparatus and process is disclosed which ...

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    • Patent US2324018 Flotation cell Google Patentsuche

      Try the new Google Patents, with machine-classified Google Scholar results, ... Flotation cell US 2324018 A. Zusammenfassung auf verfügbar. Bilder (2)

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    • Patent US4940534 Froth flotation column Google

      A flotation chamber separates fine kaolin particles or the like by flotation out of a slurry. A generally cylindrical column has an inlet for injecting slurry into ...

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    • Patent US5022984 Froth flotation apparatus and

      Other features include the use of an explosion-type flowbox to aerate the stock as it is delivered to froth flotation ... formation of a layer of froth at ...

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    • Patent US2651413 Dual aerating flotation machine ...

      In a froth flotation machine, ... References Cited in the file of this patent UNITED STATES PATENTS Number Name Date 1,195,453 Fagergren Aug. 22, ...

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    • Patent US4440636 Recovery in phosphate ore flotation ...

      ... with waste slime from the flotation process. The slime and froth product is agitated to ... Patents, with machine ... ore flotation process US ...

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    • Patent US3827557 Method of copper sulfide ore flotation ...

      United States Patent ... material in froth flotation circuits to facilitate ... chemicals and agitated in a flotation machine which introduces ...

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    • Patent US2063751 Froth flotation machine Google Patents

      Froth flotation machine US 2063751 A. Abstract available in . Images ... that the protection of Letters Patent to be granted hereunder be not unnecessarily limited ...

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    • Wemco Fagergren Flotation Machine

      Fagergren licensed all but his earliest U.S. patent to the ... (Induced air means that the rotor for the froth flotation machine draws ... Contact us for process ...

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    • Patent US2093898 Froth flotation concentration

      Try the new Google Patents, with machine ... type of flotation machine. I claimz- 1. A froth flotation process for the ... United States Of America As ...

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    • Patent US3960715 Cationic froth flotation process ...

      An improved cationic froth flotation process for the ... Cationic froth flotation process US ... Denver laboratory flotation machine and the Wemco ...

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    • Patent US2577802 Froth flotation apparatus Google Patents

      FROTH FLOTATION APPARATUS 2 ... REFERENCES CITED The following references are of record in the file of this patent: UNITED STATES PATENTS Number ...

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    • Froth-flotation machine Minerals, Separation North US.

      This invention relates to improvements in froth flotation machines. It is an object of the invention to provide an improved form of froth flotation machines wherein a ...

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    • Patent US2120217 Ore flotation Google Patents

      Try the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents. Publication number: ... Ore flotation US 2120217 A.

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    • US Patent # 4,265,739. Flotation machines and

      Froth flotation apparatus ... United States Patent ... What is claimed and desired to be secured by Letters Patent is: 1. A froth flotation machine of the ...

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    • Froth flotation Wikipedia

      Froth flotation is a process for selectively separating ... Callow applied for a patent in ... nearly all the copper mined in the US came from underground ...