MULTI-COMPONENT PROCESS ANALYSIS AND CONTROL

An apparatus and method for multiple component process analysis and control includes the steps of obtaining a sample from a process stream, interrogating the sample using spectroscopy according to an established QA/QC protocol to determine the concentrations of a plurality of molecules in the sample...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TOGHIANI, HOSSEIN, LINDNER, JEFFREY S, HAMILTON, JASON M
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING COLORIMETRY COMBUSTION APPARATUS COMBUSTION PROCESSES CONSUMING WASTE PRODUCTS BY COMBUSTION CONTROLLING CREMATION FURNACES CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MACHINE TOOLS MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS RADIATION PYROMETRY REGULATING REGULATING OR CONTROLLING COMBUSTION SOLDERING OR UNSOLDERING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TESTING THEIR RELEVANT APPARATUS TRANSPORTING WEAPONS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	An apparatus and method for multiple component process analysis and control includes the steps of obtaining a sample from a process stream, interrogating the sample using spectroscopy according to an established QA/QC protocol to determine the concentrations of a plurality of molecules in the sample, transmitting the determined concentrations to a control computer, determining control system response based upon the determined concentrations and a process model, implementing at least one facility action based on the control system response, and repeating the obtaining, interrogating, transmitting, determining and implementing steps. The apparatus extends the technology of multi-component analytical instrumentation to the direct use in a controller suitable of a wide variety of processes encountered in waste remediation, chemical manufacturing, combustion, and other industrial operations.