We Have More Than 40 Years of Experience. [email protected]
  • Online Us

    24-hour service

  • Find Us

    Zhengzhou, China

Blog Center
  1. Home >
  2. Blog >
  3. Blog Detail

Flotation cell patents

Feb 04, 2021 U.S. patent application number 16/968021 was filed with the patent office on 2021-02-04 for flash milling inside a flotation cell . The applicant listed for this patent is Johnny Tshibangu KALALA. Invention is credited to Johnny Tshibangu KALALA. Application

Consult Now
  • History of Flotation Patents - Mineral Processing & Metallurgy

    History of Flotation Patents - Mineral Processing & Metallurgy

    Feb 11, 2016 The Potter Flotation Apparatus. These patents of Potter and Delprat have been labelled variously under ‘acid-flotation’ and ‘surface tension’ methods. Delprat’s apparatus does indeed suggest a process of the Bradford or Wood type, but, of course, both he and Potter depended for their results on the liberation of carbon-dioxide gas

    Get Price
  • Yoosef Peymani Inventions, Patents and Patent Applications

    Yoosef Peymani Inventions, Patents and Patent Applications

    Jun 10, 2015 This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO). Micro-bubble induced gas flotation cell and method of operating same

    Get Price
  • Jouko Kallioinen Inventions, Patents and Patent

    Jouko Kallioinen Inventions, Patents and Patent

    Oct 24, 2006 Abstract: The invention relates to a method of and a device for monitoring the operation of a flotation cell. In the method according to the invention, the electrical conductivity of the material (3, 7) in the flotation cell (1) is measured to observe any variations in the movement, the properties and/or the inner structure of the material

    Get Price
  • FLASH MILLING INSIDE A FLOTATION CELL - Kalala, Johnny

    FLASH MILLING INSIDE A FLOTATION CELL - Kalala, Johnny

    FIG. 3 shows a dead zone in a flotation cell where a device of the kind shown in FIG. 2 could be located; FIG. 4 shows a flotation cell with the device of FIG. 2 installed in a dead zone of the flotation cell, and. FIG. 5 is a graph depicting an expected increase in ore particle recovery using a

    Get Price
  • Flotation method - 501 University Newcastle Research

    Flotation method - 501 University Newcastle Research

    What I claim is: 1. A method of improving the yield of a minerals separation froth flotation cell employed in the separation of one mineral from another, the cell being of the type having aerator means in the cell for producing bubbles in the liquid pulp within the cell causing a froth to form on top of the pulp to a natural froth height, the cell further incorporating an overflow lip

    Get Price
  • Flotation Cells | Tüfekçioğlu

    Flotation Cells | Tüfekçioğlu

    Flotation Cells. Tufekcioglu designed a new flotation cell for the first time in Turkey in cooperation with Tubitak-University and got a patent for this machine. Volume of flotation cells is calculated with the following formula according to the froth skimming time (T), pulp solid percentage (P) and the specific weight of the mineral determined

    Get Price
  • Froth Flotation Process - Mineral Processing & Metallurgy

    Froth Flotation Process - Mineral Processing & Metallurgy

    Jan 20, 2021 The froth flotation process was patented by E. L.Sulman, H. F. K. Pickard, and John Ballot in 1906, 19 years after the first cyanide process patents of MacArthur and the Forests. It was the result of the intelligent recognition of a remarkable phenomenon which occurred while they were experimenting with the Cattermole process

    Get Price
  • Vertical gas induced flotation cell - National Tank Company

    Vertical gas induced flotation cell - National Tank Company

    FIG. 1 is an elevational external view of a vertical gas induced flotation cell that incorporates the principles of this invention. FIG. 2A is an enlarged fragmentary upper cross-sectional view of the gas flotation cell of FIG. 1. FIG. 2B is an enlarged fragmentary cross-sectional view of the lower portion of the flotation cell of FIG. 1

    Get Price
  • Air flotation cell - SUPLICKI; JOHN C

    Air flotation cell - SUPLICKI; JOHN C

    Specifically, this latter patent is directed to the problems that there was no aeration immediately above the discharge pipe and that the coarser ore particles settled out on the constriction plate thereby inhibiting the passage of aerated water into the flotation cell

    Get Price
  • 1 Froth Flotation – Fundamental Principles

    1 Froth Flotation – Fundamental Principles

    no flotation can occur. Contact between particles and bubbles can be accomplished in a flotation cell such as the one shown schematically in Figure 5. Figure 5: Simplified schematic of a conventional flotation cell. The rotor draws slurry through the stator and expels it to the sides, creating a suction that draws air down the shaft of the stator

    Get Price
  • CPC Scheme - B03D FLOTATION; DIFFERENTIAL

    CPC Scheme - B03D FLOTATION; DIFFERENTIAL

    Flotation machines (devices for feeding measured quantities of reagents B01J 4/02; flotation apparatus for enzymology or microbiology C12M 1/09) [2013-01] B03D 1/1406 { with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another } [2013-01]

    Get Price
  • RCS™ Flotation Machines Brochure - Metso Corporation

    RCS™ Flotation Machines Brochure - Metso Corporation

    Metso offers the full range of cell volumes required for modern ore processing plants with cell sizes from 0,8 to 200 m3. DV™ Flotation mechanism The patent-protected DV™ (Deep Vane) mechanism impeller consists of a unique arrangement of vertical vanes with shaped lower edges and air dispersion shelf

    Get Price
  • RCS™ flotation solution - Metso Outotec

    RCS™ flotation solution - Metso Outotec

    Combining the benefits of circular cells with the unique features of the patented DV™ mechanism, the RCS™ (Reactor Cell System) flotation technology has been developed to create ideal conditions to maximize flotation performance for all roughing, cleaning and scavenging duties. The cell can be modified to handle high density slurries

    Get Price
  • WO1993022061A1 - Vortex flotation cell - Google Patents

    WO1993022061A1 - Vortex flotation cell - Google Patents

    A vortex flotation cell, the cell comprising at least one hydrocyclone or the like attached to the base of at least one vortex cylinder mounted in the bottom of a reservoir, means of controlling pulp level therein, means of entraining air with or without one or more chemical agents into said vortex cylinder and means for mixing the pulp and air and/or one or more chemical agents therein, said hydrocyclone or the like

    Get Price
  • US4782789A - Induced static flotation cell - Google Patents

    US4782789A - Induced static flotation cell - Google Patents

    US4782789A - Induced static flotation cell - Google Patents. An induced static flotation (ISF) cell has an inlet chamber, a plurality of gasification chambers, and an outlet chamber. Contaminated

    Get Price
  • US5611917A - Flotation cell crowder device - Google Patents

    US5611917A - Flotation cell crowder device - Google Patents

    Another example of a modified flotation cell which is structured to introduce wash water into the froth to remove interstitially entrapped gangue is disclosed in UK Patent Application No. 2 281

    Get Price
  • WO2013120689A1 - Mineral ore flotation ... - Google Patents

    WO2013120689A1 - Mineral ore flotation ... - Google Patents

    WO2013120689A1 - Mineral ore flotation using carboxymethyl cellulose with different characteristics in different flotation cells - Google Patents. A flotation method for mineral processing is

    Get Price
  • CA2529839A1 - Vertical gas induced flotation cell - Google

    CA2529839A1 - Vertical gas induced flotation cell - Google

    Induced static flotation cell US5320750A (en) * 1988-09-07: 1994-06-14: Milos Krofta: Water clarifier with first filtrate isolation, improved backwashing and improved bubble generation US5011597A (en) * 1988-10-11: 1991-04-30: Canzoneri Anthony S: Single cell vertical static flow flotation unit

    Get Price
  • US Patent Application for DIMENSIONALLY CONTROLLED

    US Patent Application for DIMENSIONALLY CONTROLLED

    Apr 01, 2013 The flotation cell 201 may include a top part or piping 214 configured to provide enriched synthetic bubbles or beads 216, e.g., enriched polymer bubbles as shown, having the valuable material attached thereto, which may be further processed consistent with that set forth herein

    Get Price
  • History of Flotation Patents - Mineral Processing &

    History of Flotation Patents - Mineral Processing &

    Feb 11, 2016 In January 1902, Charles V. Potter, an Australian, obtained a British patent for the flotation of sulphides in a hot acid solution. He used a stirrer, and he claimed that the solution would “react on the soluble sulphides present to form bubbles of sulphuretted hydrogen on the ore particles and thereby raise them to the surface.”

    Get Price
  • Patents Assigned to OUTOTEC (FINLAND) OY - Justia Patents

    Patents Assigned to OUTOTEC (FINLAND) OY - Justia Patents

    Aug 01, 2018 Patent number: 10913075. Abstract: A flotation arrangement for treating mineral ore particles suspended in slurry includes a primary flotation line with a rougher part and a scavenger part. Overflow of at least one rougher primary flotation cell is arranged to flow directly into a

    Get Price
  • Bubble injected hydrocyclone flotation cell - The United

    Bubble injected hydrocyclone flotation cell - The United

    The key feature of the air-injected hydrocyclone flotation cells is the tangential injection of the bubbles so that the mineral slurry must move through a bubble swarm before exiting through the hydrocyclone apex. The hydrocyclone flotation cell dimensions are adjustable according to accepted practice for hydrocyclone classification design

    Get Price
__ Blog __

Related Blogs

toTop
Click avatar to contact us