Method and apparatus for chemically altering fluids in continuous flow

Heath, William O; Richardson, R L; Bergsman, Theresa M

Title: Method and apparatus for chemically altering fluids in continuous flow

Abstract

The present invention relates to a continuous flow fluid reactor for chemically altering fluids. The reactor operates on standard frequency (50 to 60 Hz) electricity. The fluid reactor contains particles that are energized by the electricity to form a corona throughout the volume of the reactor and subsequently a non-equilibrium plasma that interacts with the fluid. Particles may form a fixed bed or a fluid bed. Electricity may be provided through electrodes or through an inductive coil. Fluids include gases containing exhaust products and organic fuels requiring oxidation.

Inventors:

Heath, William O ^[1]; Virden, Jr., Judson W. ^[2]; Richardson, R L ^[3]; Bergsman, Theresa M ^[1]

Richland, WA
(Richland, WA)
West Richland, WA

Issue Date:: 1993-01-01

Research Org.:: Battelle Memorial Institute, Columbus, OH (United States)

OSTI Identifier:: 868964

Patent Number(s):: 5254231

Assignee:: Battelle Memorial Institute (Richland, WA)

Patent Classifications (CPCs):: A - HUMAN NECESSITIES A62 - LIFE-SAVING A62D - CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS

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

Show more

A - HUMAN NECESSITIES A62 - LIFE-SAVING A62D - CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS
A62D2101/20 - Organic substances
A62D2101/22 - containing halogen
A62D2101/26 - containing nitrogen or phosphorus
A62D2101/45 - containing nitrogen or phosphorus
A62D2101/47 - containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
A62D2203/10 - Apparatus specially adapted for treating harmful chemical agents
A62D3/19 - to plasma

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
B01J19/088 - {giving rise to electric discharges
B01J2208/00415 - electric resistance heaters
B01J2219/00135 - Electric resistance heaters
B01J2219/0849 - Corona pulse discharge
B01J2219/0894 - Processes carried out in the presence of a plasma
B01J8/0285 - {Heating or cooling the reactor
B01J8/1836 - {Heating and cooling the reactor
B01J8/42 - with fluidised bed subjected to electric current or to radiations {this sub-group includes the fluidised bed subjected to electric or magnetic fields}

C - CHEMISTRY C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
C02F1/4608 - {using electrical discharges}

Show less

DOE Contract Number:: AC06-76RL01830

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: method; apparatus; chemically; altering; fluids; continuous; flow; relates; fluid; reactor; operates; standard; frequency; 50; 60; hz; electricity; contains; particles; energized; form; corona; throughout; volume; subsequently; non-equilibrium; plasma; interacts; fixed; bed; provided; electrodes; inductive; coil; gases; containing; exhaust; products; organic; fuels; requiring; oxidation; continuous flow; fluid bed; fixed bed; organic fuel; reactor contains; gases containing; chemically altering; equilibrium plasma; fluid reactor; flow fluid; altering fluids; /204/

Citation Formats


                    Heath, William O, Virden, Jr., Judson W., Richardson, R L, and Bergsman, Theresa M. Method and apparatus for chemically altering fluids in continuous flow.  United States: N. p., 1993. 
        Web.

Copy to clipboard


                    Heath, William O, Virden, Jr., Judson W., Richardson, R L, & Bergsman, Theresa M. Method and apparatus for chemically altering fluids in continuous flow.  United States.

Copy to clipboard


                    Heath, William O, Virden, Jr., Judson W., Richardson, R L, and Bergsman, Theresa M. Fri .  
        "Method and apparatus for chemically altering fluids in continuous flow".  United States.  https://www.osti.gov/servlets/purl/868964.

Copy to clipboard


                    
@article{osti_868964,

  title        = {Method and apparatus for chemically altering fluids in continuous flow},

  author       = {Heath, William O and Virden, Jr., Judson W. and Richardson, R L and Bergsman, Theresa M},

  abstractNote = {The present invention relates to a continuous flow fluid reactor for chemically altering fluids. The reactor operates on standard frequency (50 to 60 Hz) electricity. The fluid reactor contains particles that are energized by the electricity to form a corona throughout the volume of the reactor and subsequently a non-equilibrium plasma that interacts with the fluid. Particles may form a fixed bed or a fluid bed. Electricity may be provided through electrodes or through an inductive coil. Fluids include gases containing exhaust products and organic fuels requiring oxidation.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1993},

  month        = {1}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Control of volatile organic compounds by an AC energized ferroelectric pellet reactor and a pulsed corona reactor
journal, January 1992

Yamamoto, T.; Ramanathan, K.; Lawless, P. A.
IEEE Transactions on Industry Applications, Vol. 28, Issue 3
https://doi.org/10.1109/28.137430

AC energized ferroelectric pellet bed gas cleaner
journal, January 1992

Mizuno, A.; Yamazaki, Y.; Ito, H.
IEEE Transactions on Industry Applications, Vol. 28, Issue 3
https://doi.org/10.1109/28.137431

Similar Records in DOE Patents and OSTI.GOV collections:

Method and apparatus for chemically altering fluids in continuous flow

Patent Heath, W O; Virden, Jr, J W; Richardson, R L; ...

The present invention relates to a continuous flow fluid reactor for chemically altering fluids. The reactor operates on standard frequency (50 to 60 Hz) electricity. The fluid reactor contains particles that are energized by the electricity to form a corona throughout the volume of the reactor and subsequently a non-equilibrium plasma that interacts with the fluid. Particles may form a fixed bed or a fluid bed. Electricity may be provided through electrodes or through an inductive coil. Fluids include gases containing exhaust products and organic fuels requiring oxidation. 4 figures.
Apparatus for irradiating a continuously flowing stream of fluid

Patent Speir, Leslie G [Espanola, NM]; Adams, Edwin L [Jemez Springs, NM]

An apparatus for irradiating a continuously flowing stream of fluid is diosed. The apparatus consists of a housing having a spherical cavity and a spherical moderator containing a radiation source positioned within the spherical cavity. The spherical moderator is of lesser diameter than the spherical cavity so as to define a spherical annular volume around the moderator. The housing includes fluid intake and output conduits which open onto the spherical cavity at diametrically opposite positions. Fluid flows through the cavity around the spherical moderator and is uniformly irradiated due to the 4.pi. radiation geometry. The irradiation source, for example amore » « less
Full Text Available
Apparatus and method for continuous separation of magnetic particles from non-magnetic fluids

Patent Oder, Robin R [Export, PA]; Jamison, Russell E [Burrell, PA]

An apparatus and method for continuous separation of magnetic particles from non-magnetic fluids including particular rods, magnetic fields and flow arrangements.
Full Text Available
Apparatus and method for continuous separation of magnetic particles from non-magnetic fluids

Patent Oder, Robin R [Export, PA]; Jamison, Russell E [Lower Burrell, PA]

A magnetic separator vessel (1) for separating magnetic particles from non-magnetic fluid includes a separation chamber having an interior and exterior wall, a top and bottom portion; a magnet (3) having first and second poles (2) positioned adjacent to the exterior wall, wherein the first pole is substantially diametrically opposed to the second pole; a inlet port (5) is directed into the top portion of the separation chamber, wherein the inlet port (5) is positioned adjacent to one of the first and second poles (2), wherein the inlet port (5) is adapted to transfer a mixture into the separation chamber;more » « less
Full Text Available
Method and apparatus for coating a patterned thin film on a substrate from a fluid source with continuous feed capability

Patent Burrows, Paul E [Kennewick, WA]; Sapochak, Linda S [Kennewick, WA]

A method and apparatus for forming patterned coatings of thin film, non-polymerizable compounds on a substrate. A mixture of the non-polymerizable compound and a liquid carrier is pumped into the interior of a heated evaporation box having an internal temperature sufficient to convert substantially all of the non-polymerizable compound and liquid carrier to a gaseous form. The non-polymerizable compound and liquid carrier are then removed from the evaporation box via exit slit in the evaporation box. Adjacent to the exit slit, and maintained in a vacuum, is a first substrate upon which the non-polymerizable compound condenses. The first substrate ismore » « less
Full Text Available

Similar Records

Title: Method and apparatus for chemically altering fluids in continuous flow

Abstract

Citation Formats

Control of volatile organic compounds by an AC energized ferroelectric pellet reactor and a pulsed corona reactor journal, January 1992

AC energized ferroelectric pellet bed gas cleaner journal, January 1992

Control of volatile organic compounds by an AC energized ferroelectric pellet reactor and a pulsed corona reactor
journal, January 1992

AC energized ferroelectric pellet bed gas cleaner
journal, January 1992