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7599751 |
Adaptive multivariable MPC controller with LP constraints
A method is disclosed for developing and using a high-speed adaptive multivariable controller by removing the dynamics of the PID controllers from a Model Predictive Controller that was developed...
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7593788 |
Automated control strategy for fuel processor reactor shift catalyst regeneration
A method and apparatus for use in regenerating a reactor shift bed catalyst are disclosed. The method comprises monitoring the saturation level of a reactor shift bed catalyst in a reformer;...
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7575932 |
Method for monitoring and ensuring the safety of exothermic reactions
The invention relates to a method for monitoring exothermic reactions in a reactor, in which one or more starting materials react exothermically to give at least one product, and at least one gas...
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7566571 |
Detection of gels in a solution polymerization
In a solution polymerization process the increase in gel content in the solution at one or more locations may be detected by monitoring the structure of a spectrum obtained by analyzing the...
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7536232 |
Model predictive control of air pollution control processes
A controller for directing operation of an air pollution control system performing a process to control emissions of a pollutant has multiple process parameters (MPPs). One or more of the MPPs is a...
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7532946 |
Chemical substance total management system, storage medium storing chemical substance management program and chemical substance total management method
A chemical substance total management system aids for reduction of release and transferring amount of managing substances in business entities. The system retrieves releasing and transferring...
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7531135 |
Process and system for controlling a process gas stream
In a process and system for recovering sulfur from a process gas stream initially comprising a hydrogen sulfide containing gas and an oxygen containing gas, a control process and system...
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7522963 |
Optimized air pollution control
A controller directs operation of an air pollution control (APC) system performing a process to control emissions of a pollutant. The process has multiple process parameters (MPPs), one or more of...
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7519453 |
Energy distribution network
A hydrogen energy system for a facility that is disposed off-board a vehicle. The system includes a hydrogen generator disposed at the facility for generating hydrogen by water electrolysis, a...
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7514008 |
Process control oxidation
The present disclosure provides for a system and method that intensely oxidizes water as it navigates through a system and accurately, controllably neutralizes the oxidation by-products before the...
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7504074 |
Chlorine dioxide generation systems
A chloride dioxide generation system made efficient by the use of a minimum number of seals and the use of a sophisticated computerized control system with the chlorine dioxide generation system...
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7502667 |
Method of operating a production plant and production plant
Production plants for treating gas mixtures and methods of their operation. The plant's treatment unit is operated in periods when the cost of electricity is either above a first level or below a...
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7497883 |
Reformer and method of using the same using dew point temperature
Disclosed herein are fuel reformers utilizing dew point plateau process control and methods of using the same. In one embodiment the fuel reformer can comprise a mixing zone capable of receiving a...
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7486495 |
Networked series of sensors having distributed measurement and control for use in a hazardous environment
The invention is a networked system of devices positioned in a hazardous environment to monitor or control process conditions. The devices include sensors such as pressure measurement elements and...
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7460915 |
Methods and apparatus for process control using catalyst state estimation
In a process control system, the hidden properties of a catalyst are estimated by including those properties in hidden states within a state space model and solving the state space model based on...
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7435581 |
Integrated bio-reactor monitor and control system
Systems and methods for automatically controlling conditions of a process are disclosed. In one example, a controller is programmed with a sequence of steps and parameters required to carry out a...
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7425254 |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Fractionation of macro-molecules using asymmetric pulsed field electrophoresis
A method and apparatus for fractionation of charged macro-molecules such as DNA is provided. DNA solution is loaded into a matrix including an array of obstacles. An alternating electric field...
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7422904 |
Method of operating a fixed bed reactor under predetermined hydraulic conditions
The invention provides a system for designing, operating, monitoring and/or diagnosing a chemical reaction, particularly a hydrotreating process, using a fixed bed catalytic reactor.
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7415360 |
Multiparameter method of screening for atherosclerosis-related coronary heart disease or stroke
The present invention is a multiparameter method of screening for the diagnosis, prevention or treatment of atherosclerosis-related coronary heart disease (CHD) or stroke. This method is used for...
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7413714 |
Sequential reaction system
An automated sequential reaction system that can be used to either sequentially produce a plurality of different products each requiring a single reaction, or to produce a desired product that...
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7400940 |
Method and apparatus for generating a volatilized liquid
A programmable aerosol generator forms a volatilized liquid by supplying a material in liquid form to a flow passage and heating the flow passage, such that the material volatilizes and expands out...
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7399446 |
Apparatus and process for locating and for measuring variations in temperature and/or in degree of fouling over the internal surface of equipment
The present invention relates to an apparatus and a process for locating and for measuring variations in temperature and/or in degree of fouling over the internal suface of equipment.
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7399325 |
Method and apparatus for a hydrogen fuel cassette distribution and recovery system
A cassette-based hydrogen fuel distribution and recovery method and system is disclosed.
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7386354 |
Apparatus and method for controlling a plant
A control for a modeled plant is provided. The modeled plant is represented by a model expression that is based on an input into the plant, an output from the plant, model parameters, and an...
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7379784 |
Manufacturing execution system for validation, quality and risk assessment and monitoring of pharmaceutical manufacturing processes
Manufacturing execution systems relating to methods, systems, and software program for validation of pharmaceutical manufacturing processes and quality assurance process are described and disclosed...
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7376489 |
Method of identifying fluid purification equipment which is optimized for individual fluid purification systems
An interactive method and apparatus are disclosed through which a fluid purification system operator inputs the system's parameters and the method then identifies one or more fluid purification...
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7375035 |
Host and ancillary tool interface methodology for distributed processing
A host and ancillary tool interface methodology for distributed processing is described. The host tool manages a process, except for the generation of a product used in the process. To generate the...
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7369913 |
Recipe editor and controller
Apparatus and methods for automating a sequence of basic chemistry operations through a recipe. Software running on a workstation communicating with a controller allows an operator to operate the...
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7366582 |
Method for defining status index in copper electrolysis
The invention is a method for controlling an electrolytic process and plant, utilizing history data collected in the process as well as mathematical and heuristic models created on the basis of...
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7349760 |
System and method for sensing and controlling the concentration of a chemical agent in a solution
A system for measuring and controlling the concentration of a chemical agent in a solution has a reaction cell for receiving a sample, a titrant dropper for releasing one or more drops of titrant...
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7349755 |
Electrocoat management system
A processor-based system for monitoring and optimizing an electrocoating operation comprising at least one data acquisition module configured to receive characteristics of the electrocoating...
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7343225 |
Method for reducing off-grade product production during reaction transitions
In some embodiments, a method for determining initial conditions for a transition from an initial reaction to a target reaction to minimize (or substantially minimize) the amount of off-grade...
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7340324 |
Mixing and pouring apparatus and vessel therefor
A mixing and pouring apparatus for computer controlled processing of mixing and pouring operations includes a rotatable arm capable of holding vessels therein, the arm rotatable at programmable...
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7333876 |
Systems and methods for providing electronic quality control in a process for applying a polyurethane to a substrate
The present invention comprises systems and methods for providing electronic quality control in a process for applying a polyurethane to a substrate. One aspect of the present invention includes a...
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7330778 |
Method for determining the operating parameters of a system comprising a cooling chamber
A method for determining the operating parameters of a system for cooling articles. The temperature of the articles, as they leave a chamber, is predicted. The prediction is made on the basis of...
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7320749 |
Method and apparatus for control of a gas or chemical
A system and method for control of a gas and/or chemical for treatment of a fluid, and for monitoring the operation of such a system. In one embodiment, the system comprises a reactor for receipt...
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7318970 |
Architectural hierarchy of control for a fuel processor
A control technique for use in a fuel processor is disclosed. In one aspect, a control system includes a subsystem manager controller the operation of a respective physical subsystem for each of a...
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7317967 |
Apparatus and method for transferring data to a pharmaceutical compounding system
A system and method for use with a data entry system for providing input data to a pharmaceutical compounding device having an associated plurality of source solutions is provided. A first label...
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7315767 |
Impedance spectroscopy based systems and methods
One aspect of the invention provides a device that non-invasively determines the concentration of a substance in a target. The device includes a first electrode, a measuring circuit, and a data...
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7315369 |
Method and apparatus for monitoring polyolefin production
The present technique provides for the use of spectroscopic probes, such as Raman probes, within the conduits of a polyolefin production system. The Raman probe or other spectroscopic probes may be...
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7286942 |
System and method of fluctuation enhanced gas-sensing using saw devices
A system and method of fluctuation enhanced gas-sensing using SAW devices includes processes for improved chemical analyte detection, identification, and quantification through the measurement and...
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7277824 |
Method and apparatus for classifying faults based on wafer state data and sensor tool trace data
The present invention provides a method and apparatus for classifying faults. The method includes accessing wafer state data associated with at least one wafer processed by at least one processing...
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7272544 |
Integrated modeling through symbolic manipulation
Integrated modeling and symbolic manipulation is leveraged for the derivation, construction, maintenance, and reuse of application-independent models. Related models created for different...
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7247277 |
Automatic synthesis machine
An automatic synthesis machine is used for synthesis of compounds using a plurality of vessels, allowing reagents to chemically react with each other. The automatic synthesis machine comprises a...
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7232782 |
Regeneration, pretreatment and precipitation of oxides of manganese
Methods and systems for regenerating and pretreating oxides of manganese and precipitation of oxides of manganese from manganese salt solutions. The oxides of manganese and manganese salt solutions...
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7200495 |
Method and apparatus for analyzing spatial and temporal processes of interaction
Devices and techniques for estimating the concentration of one or more agents in a fluid environment employ a plurality of measurements of a sensor attribute that changes in response to an agent....
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7191037 |
Method for controlling production process
A method for controlling production process by performing near-infrared absorptiometric analysis by simple procedures in an accurate manner, in which control of production process step can be...
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7189318 |
Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece
A facility for selecting and refining electrical parameters for processing a microelectronic workpiece in a processing chamber is described. The facility initially configures the electrical...
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7188001 |
System and method for temperature control
A system for controlling the temperature of a reaction mixture comprises at least one heating device for heating the mixture and a power regulator for regulating the amount of power supplied to the...
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7167776 |
Method and system for controlling a vapor generator
A programmable vapor generator forms a volatilized liquid by supplying a material in liquid form to a flow passage and heating the flow passage, such that the material volatilizes and expands out...
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