Apparatus for contacting particulate material with processing liquid

Haas, Paul A; Ryon, Allen D

Title: Apparatus for contacting particulate material with processing liquid

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Abstract

Apparatus for contacting particles with a fluid includes two tubes having different diameters and each including a straight lower section inclined relative to the horizontal and a straight, vertical upper section, the lower ends of the tubes being joined together. Fluid introduced into the lower ends of the tubes allows particles to drop slowly in the larger diameter tube and fluidizes the same particles in the smaller diameter tube.

Inventors:

Haas, Paul A ^[1]; Ryon, Allen D ^[2]

Knoxville, TN
Oak Ridge, TN

Issue Date:: 1983-01-01

Research Org.:: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

OSTI Identifier:: 864787

Patent Number(s):: 4415536

Assignee:: United States of America as represented by United States (Washington, DC)

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY

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Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S422/903 - Radioactive material apparatus

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
B01J2/08 - Gelation of a colloidal solution

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Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: apparatus; contacting; particulate; material; processing; liquid; particles; fluid; tubes; diameters; including; straight; section; inclined; relative; horizontal; vertical; upper; joined; introduced; allows; drop; slowly; larger; diameter; tube; fluidizes; particulate material; larger diameter; upper section; fluid introduced; diameter tube; contacting particles; /422/34/252/264/425/

Citation Formats


                    Haas, Paul A, and Ryon, Allen D. Apparatus for contacting particulate material with processing liquid.  United States: N. p., 1983. 
        Web.

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                    Haas, Paul A, & Ryon, Allen D. Apparatus for contacting particulate material with processing liquid.  United States.

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                    Haas, Paul A, and Ryon, Allen D. Sat .  
        "Apparatus for contacting particulate material with processing liquid".  United States.  https://www.osti.gov/servlets/purl/864787.

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@article{osti_864787,

  title        = {Apparatus for contacting particulate material with processing liquid},

  author       = {Haas, Paul A and Ryon, Allen D},

  abstractNote = {Apparatus for contacting particles with a fluid includes two tubes having different diameters and each including a straight lower section inclined relative to the horizontal and a straight, vertical upper section, the lower ends of the tubes being joined together. Fluid introduced into the lower ends of the tubes allows particles to drop slowly in the larger diameter tube and fluidizes the same particles in the smaller diameter tube.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1983},

  month        = {1}

}

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