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Class 422/186.25 - With cooling or pressurizing means


Subclass of Class 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
Definition: Subject matter including means for cooling or increasing
No. of patents: 17
Last issue date: 08/05/2008


NumberTitleIssue Date
7407634Plasmatron fuel converter having decoupled air flow control
A novel apparatus and method is disclosed for a plasmatron fuel converter (“plasmatron”) that efficiently uses electrical energy to produce hydrogen rich gas. The plasmatron has multiple decoupled gas flow apertures or channels for performing multiple functions ...
08/05/2008
6972118Apparatus and method for processing hydrogen, oxygen and other gases
Apparatus and method for the industrial production of a new form of hydrogen, oxygen and other gases. The invention includes a pressure resistant piping system filled with a gas compressed to a desired pressure. A magnetic field within the piping system is generated...
12/06/2005
6924401Plasma microjet arrays for selective oxidation of methane to methanol
An apparatus and method for converting methane to methanol by partial oxidation comprises a source of methane, a source of oxygen, and a capillary tube having an outflow end and an inflow end communicating with the sources of methane and oxygen. An anode is position...
08/02/2005
6881386Low current plasmatron fuel converter having enlarged volume discharges
A novel apparatus and method is disclosed for a plasmatron fuel converter (“plasmatron”) that efficiently uses electrical energy to produce hydrogen rich gas. The volume and shape of the plasma discharge is controlled by a fluid flow established in a plasma disc...
04/19/2005
6645438Methods and apparatus for producing fullerenes in large quantities from liquid hydrocarbons
A method and apparatus for producing fullerenes, in large quantities at an economical cost, from liquid and gaseous hydrocarbons treated by a high energy source in a reactor devoid of oxygen are presented. The liquid hydrocarbons preferably selected from ...
11/11/2003
6391259Ozone applications for disinfection, purification and deodorization
A frame-type ozone generator (242) has a plurality of elongated electrodes (201, 202) deployed in substantially parallel, spaced relation to each other so as to form a substantially flat electrode array, and a flow generator (241) for generating a flow of...
05/21/2002
5656238Plasma-enhanced vacuum drying
A plasma-enhanced vacuum drying method is disclosed. It is advantageously applied in plasma sterilization processes in particular, and represents a significant improvement for general evacuation drying methods. Articles to be sterilized are placed in a se...
08/12/1997
5611896Production of fluorocarbon compounds
The invention provides a method and installation for the production of a desired fluorocarbon compound, which includes the steps of providing a high temperature zone; and feeding at least one input material into the high temperature zone to generate a bod...
03/18/1997
5413760Plasma sterilizer and method
A plasma sterilizer and method employ essentially uncharged, highly reactive free radicals, atoms and excited molecules of a gas mixture to sterilize articles. The gas mixture includes oxidizing and/or reducing agents and is ionized into a plasma having i...
05/09/1995
5300202Process and device for disposing of organic vapors, in particular solvent vapors
The invention relates to a process for disposing of organic vapors, in particular solvent vapors, in which the organic vapors are passed through an alternating electromagnetic field where they absorb energy and are pyrolytically decomposed....
04/05/1994
5059292Single-chamber apparatus for in-situ generation of dangerous polyatomic gases and radicals from a source material contained within a porous foamed structure
A single-chamber apparatus and method are described for in-situ generation of dangerous polyatomic gases and radicals from solid or liquid source materials contained within a porous foamed structure. A cooled cathode is provided for establishing a plasma ...
10/22/1991
4855112High efficiency apparatus for aerosol direct fluorination
An apparatus for aerosol direct fluorination is disclosed in which a material to be fluorinated is formed into an aerosol prior to fluorination by introducing a vapor stream of the material to be fluorinated centrally into converging flows of carrier part...
08/08/1989
4644877Plasma pyrolysis waste destruction
A method and apparatus are disclosed for the pyrolytic destruction of toxic or hazardous waste materials using equipment that is compact and transportable. The waste materials are fed into a plasma arc burner where they are atomized and ionized, and then ...
02/24/1987
4551310Continuous vacuum treating apparatus
A continuous vacuum treating apparatus having a vacuum treating chamber for continuously treating the surface of a plastic molding under a vacuum, and at least one auxiliary vacuum chamber disposed at each of the upstream and downstream sides of the vacuu...
11/05/1985
4534842Process and device for producing a homogeneous large-volume plasma of high density and of low electronic temperature
The invention relates to the production of plasma. The process according to the invention comprises the steps of: maintaining a gaseous medium in an enclosure at a pressure in the range of 10-5 to 10-1 Torr; exciting this gaseous med...
08/13/1985
4229307Apparatus for preparing red phosphorus
Apparatus and method for preparing phosphorus compounds wherein phosphorus vapor containing P2 molecules is condensed at a temperature below the solidification point of red phosphorus and the resulting solid is then reacted with a phosphorus-re...
10/21/1980
4162291Liquid silicon casting control mechanism
A liquid silicon casting control mechanism characterized by means for producing liquid elemental silicon and comprising a collecting vessel having a tap hole therein for periodically removing liquid silicon in a controlled manner, and comprising a tubular...
07/24/1979
 
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