Lomax, Jr.
Charles B. Lomax, Jr., Monroe, NC US
Patent application number | Description | Published |
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20100145999 | DATA PROVISIONING REGISTRY - A registry for designating authoritative sourcing of data from a data environment in a computer readable storage medium. Selected data content resides into a first data subject area in the form of a common business language, and metadata including characteristics of data stores in the data environment resides into a second data subject area, which is a metadata repository. Data linking a term in the first data subject area with an authoritative location of data associated with the term, as identified in the second data subject area, resides into a third subject area, which is the registry. A basis of authority of the data location and operating scope of the data may be designated in the third data store. Operating scopes may be functional, geographic, temporal, organizational, or a combination thereof. A computer program product and computer readable memory system for designating authoritative sourcing in a data environment are provided. | 06-10-2010 |
Franklin D. Lomax, Jr., Falls Church, VA US
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20090022602 | METHOD AND APPARATUS FOR RESISTING DISABLING FOULING OF COMPRESSORS IN MULTISTAGE COMPRESSION SYSTEMS - A method of operating a multistage gas compressor system including providing a plurality of compressor stages connected in series, receiving a gas flow having contaminants within a gas passage, and supplying solvent to the gas passage at or upstream of a compressor in a compressor stage of the plurality of compressor stages to entrap or dissolve the contaminants in the gas flow. The method includes resisting disabling fouling of the compressor in the compressor stage from any contaminants entrapped or dissolved in the solvent, for example, by controlling a discharge temperature of the compressor, and/or using a type of compressor that is not susceptible to being disabled by fouling in at least the first stage. The discharge temperature can be controlled by providing the compressor with a pressure ratio selected to provide a desired discharge temperature. | 01-22-2009 |
20090023375 | APPARATUS AND METHOD FOR PROVIDING DETONATION DAMAGE RESISTANCE IN DUCTWORK - A ductwork system including a duct having a plurality of ducting panels joined together to define a flow passage extending therethrough, and the duct having structure for resisting damage thereto caused by a detonation within the duct. The structure for resisting damage can include an internal bracing within and extending across the flow passage of the duct to tie at least two sides of the duct together. For example, the internal bracing can be a reinforcement panel including a mounting frame with one or more elongated members extending from one side of the frame attached to a ducting panel to another side of the frame attached to an opposite ducting panel. Alternatively or in addition to the above structure, the duct can have structure for resisting damage that includes providing the duct with at least one curved or faceted side along an axial length of the duct. | 01-22-2009 |
20110041548 | METHOD AND APPARATUS FOR PROTECTIVE ATMOSPHERE RECYCLING - A recycling apparatus for spent protective atmosphere gas contaminated with fouling organic decomposition byproduct materials. The recycling apparatus includes a compressor having an inlet connected to a spent protective atmosphere gas supply line, and a solvent supply configured to supply solvent to a gas passage at or upstream of the compressor. The recycling apparatus also includes a first chamber connected to an outlet of the compressor, where the first chamber is configured to receive compressed gas from the compressor and to collect a mixture including the solvent and any contaminants entrapped or dissolved in the solvent. | 02-24-2011 |
Franklin D. Lomax, Jr., Boyds, MD US
Patent application number | Description | Published |
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20090020014 | METHODS AND APPARATUS FOR IMRPOVED CONTROL OF PSA FLOW VARIATIONS - A pressure swing adsorption process including the step of separating a gas mixture by absorbing at least one gas component in an adsorbent mass provided within each vessel of a plurality of vessels. The separating step has a single pressure equalization cycle. The separating step is preferably performed with only four valves per vessel of the plurality of vessels. Additionally, a pressure swing adsorption system of the invention includes a plurality of vessels each containing therein an adsorbent mass configured to separate a gas mixture by absorbing at least one gas component in said adsorbent mass, where the system is configured to separate the gas mixture using a single pressure equalization cycle and includes only four valves per vessel of the plurality of vessels. | 01-22-2009 |
20090173226 | ABSORBING PAHS FROM GAS STREAMS - A system, method and apparatus for treating a waste gas stream containing on or more hydrocarbon contaminants such polycyclic aromatic hydrocarbons (PAH). The system, method and apparatus may include a heat treatment chamber having a recycling apparatus that includes a supply of a food oil solvent; a mixing device to mix the solvent with the waste gas stream. The system, method and apparatus dissolve the hydrocarbon contaminants from the gas stream into a solvent containing the food oil. | 07-09-2009 |
Franklin D. Lomax, Jr., Hector, NY US
Patent application number | Description | Published |
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20120247573 | Method and Manifold for Carrying Reduced Moment Due to Dimensional Change in Pressure Vessel; Removable Insert with Valve Seat; Pressure Assisted Valve Arrangement and Method - A pressure swing adsorption system includes a pressure vessel, a nozzle plate coupled to the vessel and sealed with respect to the pressure vessel, a backing plate that supports the nozzle plate, and a manifold including a plenum cavity and coupled to the nozzle plate via a neck such that the plenum cavity is in fluid communication with an interior of the pressure vessel. The neck is sealed with respect to the nozzle plate via a movable sealing surface. A method is provided in which pressure from the plenum cavity assists in closing valve coupled to the manifold. A removable insert is provided to the manifold to provide a removable sealing surface against which the valve closes. | 10-04-2012 |